Resendez, A.; Wessling, R. A.; Singaram, B., CHAPTER 5 Boronic Acid Functionalized Viologens as Saccharide Sensors. In Boron: Sensing, Synthesis and Supramolecular Self-Assembly, The Royal Society of Chemistry: 2016; 128-181.
Bailey, C. L.; Clary, J. W.; Tansakul, C.; Klabunde, L.; Anderson, C. L.; Joh, A. Y.; Lill, A. T.; Peer, N.; Braslau, R.; Singaram, B., Reduction of Weinreb amides to aldehydes under ambient conditions with magnesium borohydride reagents. Tetrahedron Letters 2015, 56, 706-709;
Gonzalez, E.; Munoz-Hernandez, L.; Alicea, E.; Singaram, B.; Kabalka, G. W.; Soderquist, J. A., Cyclohexenylboration of Aldehydes and Ketones with the Borabicyclo 3.3.2 decanes (BBDs). Organic Letters 2015, 17, 4368-4371.
Murphy, C. L.; Hall, A.; Roberts, E. J.; Ryan, M. D.; Clary, J. W.; Singaram, B., Preparation and reactions of 4-iodobutyl pinacolborate. Synthesis of substituted alkyl and aryl pinacolboronates via 4-iodobutyl pinacolborate utilizing tetrahydrofuran as the leaving group. Tetrahedron Letters 2015, 56, 3032-3033.
Resendez, A.; Abdul Halim, M.; Landhage, C. M.; Hellstrom, P. M.; Singaram, B.; Webb, D.-L., Rapid small intestinal permeability assay based on riboflavin and lactulose detected by bis-boronic acid appended benzyl viologens. Chim. Acta 2015, 439, 115-121.
Snelling, R.; Saavedra, J. Z.; Bayrasy, P.; Abdollahian, Y.; Singaram, B., Binary reducing agents containing dichloroindium hydride for the selective, partial, or tandem reductions of bifunctional compounds consisting of halo-nitriles, halo-esters and halo-carboxylic acids. Chem. Front. 2015, 2, 133-140.
Bailey, C. L.; Klabunde, L.; Anderson, C. L.; Joh, A. Y.; Lill, A. T.; Singaram, B., Synthesis and utility of magnesium dialkylaminoborohydrides: A new class of powerful, selective, air-stable reducing agents. Abstracts of Papers of the American Chemical Society 2014, 248.
Murphy, C. L.; Roberts, E.; Ryan, M.; Singaram, B., Preparation and reactions of halobutoxy pinacolborane: Novel synthesis of substituted arylpinacolboronate esters via iodobutoxy pinacolborate utilizing THF as a leaving group. Abstracts of Papers of the American Chemical Society 2014, 248
Resendez, A.; Banda, I.; Panescu, P.; Singaram, B., Recognition of sugar biomarkers via a fluorescent probe based on boronic acid appended bipyridinium salts. Abstracts of Papers of the American Chemical Society 2014, 248.
Snelling, R. A.; Singaram, B., Synthesis of dichloroindium hydride and its utility as a mixed metal hydride. Abstracts of Papers of the American Chemical Society 2014, 248.
Vilozny, B.; Wollenberg, A. L.; Actis, P.; Hwang, D.; Singaram, B.; Pourmand, N., Carbohydrate-actuated nanofluidic diode: switchable current rectification in a nanopipette. Nanoscale 2013, 5, 9214-9221;
Bailey, C. L.; Clary, J.; Rettenmaier, T. J.; Eagon, S.; Murphy, C. L.; Singaram, B., Facile synthesis of alkyl, aryl, heteroaryl boronic acids: Reaction of diisopropylaminoborane with corresponding halides mediated by magnesium under ambient Grignard and Barbier conditions. Abstracts of Papers of the American Chemical Society 2012, 243.
Cordes, D. B.; Singaram, B., A unique, two-component sensing system for fluorescence detection of glucose and other carbohydrates. Pure and Applied Chemistry 2012, 84, 2183-2202.
Goralski, C. T.; Singaram, B., The hydroboration of enamines. Arkivoc 2012, 88-113.
Haddad, T. D.; Hirayama, L. C.; Buckley, J. J.; Singaram, B., Indium-Mediated Asymmetric Barbier-Type Propargylations: Additions to Aldehydes and Ketones and Mechanistic Investigation of the Organoindium Reagents. Journal of Organic Chemistry 2012, 77, 889-898.
Hirayama, L. C.; Haddad, T. D.; Oliver, A. G.; Singaram, B., Direct Synthesis of B-Allyl and B-Allenyldiisopinocampheylborane Reagents Using Allyl or Propargyl Halides and Indium Metal Under Barbier-Type Conditions. Journal of Organic Chemistry 2012, 77 (9), 4342-4353.
Murphy, C. L.; Clary, J. W.; Hall, A. M.; Jupp, M.; Singaram, B., Reaction of pinacolborane with iodine and magnesium under ambient Grignard and Barbier conditions utilizing THF as a leaving group. Abstracts of Papers of the American Chemical Society 2012, 243.
Saavedra, J. Z.; Bayrasy, P.; Resendez, A.; Singaram, B., Selective reductions of various functional groups with HInCl2. Abstracts of Papers of the American Chemical Society 2012, 243.
Saavedra, J. Z.; Bayrasy, P.; Resendez, A.; Snelling, R.; Anderson, M. H.; Singaram, B., Synthesis of dichloroindium hydride and exploration of its reactivity with organic functional groups. Tandem, selective and partial reductions of halo-nitriles. Arkivoc 2012, 167-189.
Saavedra, J. Z.; Resendez, A.; Rovira, A.; Eagon, S.; Haddenham, D.; Singaram, B., Reaction of InCl3 with Various Reducing Agents: InCl3-NaBH4-Mediated Reduction of Aromatic and Aliphatic Nitriles to Primary Amines. Journal of Organic Chemistry 2012, 77, 221-228.
Zhang, A.; Wheeler, D.; Ling, Y.; Wang, G.; Yang, X.; Vilozny, B.; Singaram, B.; Gu, C.; Li, Y., Novel Molecular Specific Detection of Glucose Using a Raman Probe Molecule with Surface Enhanced Raman Scattering. Science of Advanced Materials 2012, 4, 1047-1054.
Binder, C. M.; Singaram, B., Asymmetric Addition of Diorganozinc Reagents to Aldehydes and Ketones. Organic Preparations and Procedures International 2011, 43, 139-208.
Bowyer, W. J.; Singaram, B.; Sessler, A. M., Nature of the intermediates formed during indium mediated allylation under Barbier conditions. Spectroscopic and experimental data on allylindium species. Tetrahedron 2011, 67, 7449-7460.
Clary, J. W.; Rettenmaier, T. J.; Snelling, R.; Bryks, W.; Banwell, J.; Wipke, W. T.; Singaram, B., Hydride as a Leaving Group in the Reaction of Pinacolborane with Halides under Ambient Grignard and Barbier Conditions. One-Pot Synthesis of Alkyl, Aryl, Heteroaryl, Vinyl, and Allyl Pinacolboronic Esters. Journal of Organic Chemistry 2011, 76, 9602-9610.
Clary, J.; Singaram, B., Facile synthesis of alkyl, aryl, heteroaryl, vinyl and allyl pinacolboronate esters: Reaction of pinacolborane with corresponding halides mediated by magnesium under ambient Grignard and Barbier conditions. Abstracts of Papers of the American Chemical Society 2011, 241.
Haddenham, D.; Bailey, C. L.; Vu, C.; Nepomuceno, G.; Eagon, S.; Pasumansky, L.; Singaram, B., Lithium aminoborohydrides 17. Palladium catalyzed borylation of aryl iodides, bromides, and triflates with diisopropylaminoborane prepared from lithium diisopropylaminoborohydride. Tetrahedron 2011, 67, 576-583.
Saavedra, J. Z.; Rovira, A.; Resendez, A.; Singaram, B., Indium-mediated reductive deoxygenation of aryl ketones. Abstracts of Papers of the American Chemical Society 2011, 241.
Schiller, A.; Vilozny, B.; Wessling, R. A.; Singaram, B., Going Beyond Continuous Glucose Monitoring with Boronic Acid-Appended Bipyridinium Salts. Reviews in Fluorescence 2009 2011, 6, 155-191.
Vilozny, B.; Schiller, A.; Wessling, R. A.; Singaram, B., Multiwell plates loaded with fluorescent hydrogel sensors for measuring pH and glucose concentration. Journal of Materials Chemistry 2011, 21, 7589-7595.
Eagon, S.; Ball-Jones, N.; Haddenham, D.; Saavedra, J.; DeLieto, C.; Buckman, M.; Singaram, B., Enantioselective reduction of alpha-substituted ketones mediated by the boronate ester TarB-NO2. Tetrahedron Letters 2010, 51, 6418-6421.
Eagon, S.; DeLieto, C.; McDonald, W. J.; Haddenham, D.; Saavedra, J.; Kim, J.; Singaram, B., Mild and Expedient Asymmetric Reductions of alpha,beta-Unsaturated Alkenyl and Alkynyl Ketones by TarB-NO2 and Mechanistic Investigations of Ketone Reduction. Journal of Organic Chemistry 2010, 75, 7717-7725.
Haddad, T. D.; Hirayama, L. C.; Singaram, B., Indium-Mediated Asymmetric Barbier-Type Allylations: Additions to Aldehydes and Ketones and Mechanistic Investigation of the Organoindium Reagents. Journal of Organic Chemistry 2010, 75, 642-649.
Singaram, B., SWEETNESS AND LIGHT: CONTINUOUS GLUCOSE SENSING AND REAL TIME ENZYME ASSAYS USING BORONIC ACID APPENDED VIOLOGENS. Medicinal Chemistry Research 2010, 19, S35-S35.
Kim, Jinsoo; Bruning, John; Park, Kevin E.; Lee, David J.; Singaram, Bakthan. Highly Enantioselective and Regioselective Carbonyl Reduction of Cyclic a,b-Unsaturated Ketones Using TarB-NO2 and Sodium Borohydride, Organic Letters (2009), 11(19), 4358-4361.
Vilozny, Boaz; Schiller, Alexander; Wessling, Ritchie A.; Singaram, Bakthan. Enzyme assays with boronic acid appended bipyridinium salt. Analytica Chimica Acta (2009), 649(2), 246-251
Sharrett, Zachary; Gamsey, Soya; Hirayama, Lacie; Vilozny, Boaz; Suri, Jeff T.; Wessling, Ritchie A.; Singaram, Bakthan. Exploring the use of APTS as a fluorescent reporter dye for continuous glucose sensing, Organic & Biomolecular Chemistry (2009), 7(7), 1461-1470
Singaram, Bakthan. Sweetness and light: Continuous glucose sensing with a fluorescent thin-film hydrogel. Abstracts of Papers, 237th ACS National Meeting, Salt Lake City, UT, United States, March 22-26, 2009 (2009), CARB-032.
Binder, Caitlin M.; Bautista, April; Zaidlewicz, Marek; Krzeminski, Marek P.; Oliver, Allen; Singaram, Bakthan. Dual Stereoselectivity in the Dialkylzinc Reaction Using (-)-.beta.-Pinene Derived Amino Alcohol Chiral Auxiliaries. Journal of Organic Chemistry (2009), 74(6), 2337-2343.
Haddenham, Dustin; Pasumansky, Lubov; DeSoto, Jamie; Eagon, Scott; Singaram, Bakthan. Reductions of Aliphatic and Aromatic Nitriles to Primary Amines with Diisopropylaminoborane. Journal of Organic Chemistry (2009), 74(5), 1964-1970.
Eagon, Scott; Kim, Jinsoo; Singaram, Bakthan. Mild and practical reductions of prochiral ketones to chiral alcohols using the chiral boronic ester TarB-H. Synthesis (2008), (23), 3874-3876.
Kim, Jinsoo; Bruning, John; Park, Kevin E.; Singaram, Bakthan. Highly Regioselective and Enantioselective 1,2-Reductions of .alpha.,.beta.-Unsaturated Ketones Using TarB-NO2. Abstracts, 42nd Western Regional Meeting of the American Chemical Society, Las Vegas, NV, United States, September 23-27 (2008),
Schiller, Alexander; Vilozny, Boaz; Wessling, Ritchie A.; Singaram, Bakthan. Recognition of phospho sugars and nucleotides with an array of boronic acid appended bipyridinium salts. Analytica Chimica Acta (2008), 627(2), 203-211.
Binder, Caitlin M.; Dixon, Darryl D.; Almaraz, Erik; Tius, Marcus A.; Singaram, Bakthan. A simple procedure for C-C bond cleavage of aromatic and aliphatic epoxides with aqueous sodium periodate under ambient conditions. Tetrahedron Letters (2008), 49(17), 2764-2767
Vilozny, Boaz; Schiller, Alexander; Yao, Fanny; Sharrett, Zachary; Wessling, Ritchie A.; Singaram, Bakthan. Fluorescent saccharide sensing at physiological pH with an ensemble of sulfonated water-soluble perylene-diimide and boronic acid-appended viologen. Abstracts of Papers, 235th ACS National Meeting, New Orleans, LA, United States, April 6-10, 2008 (2008), ORGN-259.
Schiller, Alexander; Wessling, Ritchie A.; Singaram, Bakthan. Recognition of carbohydrates and nucleotides with an array of boronic acid appended bipyridinium salts. Abstracts of Papers, 235th ACS National Meeting, New Orleans, LA, United States, April 6-10, 2008 (2008), ORGN-258.
Sharrett, Zachary; Gamsey, Soya; Levine, Paul; Cunningham-Bryant, Dan; Vilozny, Boaz; Schiller, Alexander; Wessling, Ritchie A.; Singaram, Bakthan. Boronic acid-appended bis-viologens as a new family of viologen quenchers for glucose sensing. Abstracts of Papers, 235th ACS National Meeting, New Orleans, LA, United States, April 6-10, 2008 (2008), ORGN-257.
Pasumansky, Lubov; Haddenham, Dustin; Clary, Jacob W.; Fisher, Gary B.; Goralski, Christian T.; Singaram, Bakthan. Lithium Aminoborohydrides 16. Synthesis and Reactions of Monomeric and Dimeric Aminoboranes. Journal of Organic Chemistry (2008), 73(5), 1898-1905.
Haddad, Terra D.; Hirayama, Lacie C.; Taynton, Philip; Singaram, Bakthan. Asymmetric indium-mediated Barbier-type allylation reactions with ketones to form homoallylic alcohol products. Tetrahedron Letters (2008), 49(3), 508-511.
Sharrett, Zachary; Gamsey, Soya; Levine, Paul; Cunningham-Bryant, Dan; Vilozny, Boaz; Schiller, Alexander; Wessling, Ritchie A.; Singaram, Bakthan. Boronic acid-appended bis-viologens as a new family of viologen quenchers for glucose sensing. Tetrahedron Letters (2008), 49(2), 300-304.
Eagon, Scott; Kim, Jinsoo; Yan, Katie; Haddenham, Dustin; Singaram, Bakthan. Asymmetric reductions using the chiral boronic ester TarB-H: a practical and inexpensive procedure for synthesizing chiral alcohols. Tetrahedron Letters (2007), 48(51), 9025-9029.
Schiller, Alexander; Wessling, Ritchie A.; Singarum, Bakthan. A fluorescent sensor array for saccharides based on boronic acid appended bipyridinium salts. Angewandte Chemie, International Edition (2007), 46(34), 6457-6459.
Kim, Jinsoo; Dao, Gina; Park, Kevin E.; Singaram, Bakthan. Studies toward the development of a catalytic asymmetric reducing system using tartaric acid-derived boronic esters and trisubstituted alkoxy- and acyloxyborohydrides. Abstracts of Papers, 234th ACS National Meeting, Boston, MA, United States, August 19-23, 2007 (2007), ORGN-983.
Binder, Caitlin M.; Singaram, Bakthan. The synthesis of novel chiral 1,2-amino alcohols and their use in directing the addition of diethylzinc to aromatic aldehydes. Abstracts of Papers, 234th ACS National Meeting, Boston, MA, United States, August 19-23, 2007 (2007), ORGN-982.
Haddad, Terra D.; Taynton, Philip; Singaram, Bakthan. The indium mediated synthesis of chiral homoallylic alcohols from ketones using an enantiopure amino alcohol as the chiral director. Abstracts of Papers, 234th ACS National Meeting, Boston, MA, United States, August 19-23, 2007 (2007), ORGN-981.
Sharrett, Zachary; Gamsey, Soya; Fat, Jonathan; Singaram, Bakthan. The effect of boronic acid pKa on fluorescence quenching and glucose sensing performance of viologen-based boronic acids with pyranine. Abstracts of Papers, 234th ACS National Meeting, Boston, MA, United States, August 19-23, 2007 (2007), ORGN-093.
Hirayama, Lacie C.; Singaram, Bakthan. Direct synthesis of B-allyl and B-allenyldiisopinocampheylborane reagents via allyl and propargyl halides and indium metal. Abstracts of Papers, 234th ACS National Meeting, Boston, MA, United States, August 19-23, 2007 (2007), ORGN-022.
Sharrett, Zachary; Gamsey, Soya; Fat, Jonathan; Cunningham-Bryant, Daniel; Wessling, Ritchie A.; Singaram, Bakthan. The effect of boronic acid acidity on performance of viologen-based boronic acids in a two-component optical glucose-sensing system. Tetrahedron Letters (2007), 48(29), 5125-5129.
Goralski, Christian T.; Hasha, Dennis L.; Singaram, Bakthan; Steiner, Derek. Scale-Up of the Preparation of (1R,2R,4S)-1-Methyl-4-(1-methylethenyl)-2-(4-morpholinyl)cyclohexanol. Organic Process Research & Development (2007), 11(4), 776-779.
Cordes, David B.; Miller, Aaron; Gamsey, Soya; Singaram, Bakthan. Simultaneous use of multiple fluorescent reporter dyes for glucose sensing in aqueous solution. Analytical and Bioanalytical Chemistry (2007), 387(8), 2767-2773.
Gamsey, Soya; Miller, Aaron; Olmstead, Marilyn M.; Beavers, Christine M.; Hirayama, Lacie C.; Pradhan, Sulolit; Wessling, Ritchie A.; Singaram, Bakthan. Boronic Acid-Based Bipyridinium Salts as Tunable Receptors for Monosaccharides and a-Hydroxycarboxylates. Journal of the American Chemical Society. (2007), 129(5), 1278-1286.
Pasumansky, Lubov; Collins, Christopher J.; Pratt, Lawrence M.; Nguyen, Ngan Van; Ramachandran, B.; Singaram, Bakthan. Solvent and Temperature Effects on the Reduction and Amination Reactions of Electrophiles by Lithium Dialkylaminoborohydrides. Journal of Organic Chemistry. (2007), 72(3), 971-976.
Gamsey, Soya; Suri, Jeff T.; Wessling, Ritchie A.; Singaram, Bakthan. Continuous Glucose Detection Using Boronic Acid-Substituted Viologens in Fluorescent Hydrogels: Linker Effects and Extension to Fiber Optics. Langmuir (2006), 22(21), 9067-9074.
Pasumansky, Lubov; Singaram, Bakthan. Reduction of nitriles with aminoborane under mild reaction conditions. Abstracts of Papers, 232nd ACS National Meeting, San Francisco, CA, United States, Sept. 10-14,2006 (2006).
Kim, Jinsoo; Singaram, Bakthan. Enantioselective reduction of aliphatic ketones using NaBH4 and TarB-NO2, a chiral boronic ester. Abstracts of Papers, 232nd ACS National Meeting, San Francisco, CA, United States, Sept. 10-14, 2006 (2006).
Hirayama, Lacie C.; Dunham, Kevin K.; Singaram, Bakthan. Asymmetric indium-mediated synthesis of homopropargylic alcohols. Abstracts of Papers, 232nd ACS National Meeting, San Francisco, CA, United States, Sept. 10-14, 2006 (2006).
Sharrett, Zachary; Gamsey, Soya; Fat, Jonathan; Cunningham-Bryant, Dan; Singaram, Bakthan. Substituent effects on boronic acid-modified benzyl viologens: Fluorescence quenching, glucose sensing and pKa studies. Abstracts of Papers, 232nd ACS National Meeting, San Francisco, CA, United States, Sept. 10-14, 2006 (2006).
Goralski, Christian T.; Singaram, Bakthan. Special feature section: Hydride reductions. Organic Process Research & Development (2006), 10(5), 947-948.
Pasumansky, Lubov; Goralski, Christian T.; Singaram, Bakthan. Lithium Aminoborohydrides: Powerful, Selective, Air-Stable Reducing Agents. Organic Process Research & Development (2006), 10(5), 959-970.
Kim, Jinsoo; Suri, Jeff T.; Cordes, David B.; Singaram, Bakthan. Asymmetric Reductions Involving Borohydrides: A Practical Asymmetric Reduction of Ketones Mediated by (L)-TarB-NO2: A Chiral Lewis Acid. Organic Process Research & Development (2006), 10(5), 949-958.
Hirayama, Lacie C.; Dunham, Kevin K.; Singaram, Bakthan. Asymmetric indium-mediated synthesis of homopropargylic alcohols. Tetrahedron Letters (2006), 47(29), 5173-5176.
Thoniyot, Praveen; Cappuccio, Frank E.; Gamsey, Soya; Cordes, David B.; Wessling, Ritchie A.; Singaram, Bakthan. Continuous glucose sensing with fluorescent thin-film hydrogels. 2. Fiber optic sensor fabrication and in vitro testing. Diabetes Technology & Therapeutics (2006), 8(3), 279-287.
Cordes, David B.; Gamsey, Soya; Singaram, Bakthan. Fluorescent quantum dots with boronic acid substituted viologens to sense glucose in aqueous solution. Angewandte Chemie, International Edition (2006), 45(23), 3829-3832.
Olmstead, Marilyn M.; Fettinger, James C.; Gamsey, Soya; Clary, Jacob W.; Singaram, Bakthan. Three chiral vinyldioxazaborocanes. Acta Crystallographica, Section C: Crystal Structure Communications (2006), C62(6), o333-o335.
Watts, Cian Christopher; Thoniyot, Praveen; Cappuccio, Frank; Verhagen, Joelle; Gallagher, Brian; Singaram, Bakthan. Catalytic asymmetric transfer hydrogenation of ketones using terpene-based chiral b-amino alcohols. Tetrahedron: Asymmetry (2006), 17(8), 1301-1307.
Gamsey, Soya; Baxter, Nichol A.; Sharrett, Zachary; Cordes, David B.; Olmstead, Marilyn M.; Wessling, Ritchie A.; Singaram, Bakthan. The effect of boronic acid-positioning in an optical glucose-sensing ensemble. Tetrahedron (2006), 62(26), 6321-6331.
Cordes, David B.; Kwong, Tracey J.; Morgan, Kellie A.; Singaram, Bakthan. Chiral styrene oxides from a-haloacetophenones using NaBH4 and TarB-NO2, a chiral Lewis acid. Tetrahedron Letters (2006), 47(3), 349.
Cordes, David B.; Nguyen, Thao M.; Kwong, Tracey J.; Suri, Jeff T.; Luibrand, Richard T.; Singaram, Bakthan. Asymmetric reduction of ketones under mild conditions using NaBH4 and TarB-NO2: An efficient and unusual chiral acyloxyborohydride reducing system. European Journal of Organic Chemistry (2005), (24), 5289.
Pasumansky, Lubov; Singaram, Bakthan; Christian T. Goralski. Recent advances in the chemistry of lithium aminoborohydrides. Aldrichimica Acta (2005), 38(2), 61-65.
Cordes, David B.; Gamsey, Soya; Sharrett, Zach; Miller, Aaron; Thoniyot, Praveen; Wessling, Ritchie A.; Singaram, Bakthan. The interaction of boronic acid-substituted viologens with pyranine: The effects of quencher charge on fluorescence quenching and glucose response. Langmuir (2005), 21(14), 6540-6547.
Watts, Cian Christopher; Thoniyot, Praveen; Hirayama, Lacie C.; Romano, Talia; Singaram, Bakthan. Enantioselective alkynylations of aromatic and aliphatic aldehydes catalyzed by terpene derived chiral amino alcohols. Tetrahedron: Asymmetry (2005), 16(10), 1829-1835.
Cordes, David B.; Miller, Aaron; Gamsey, Soya; Sharrett, Zach; Thoniyot, Praveen; Wessling, Ritchie; Singaram, Bakthan. Optical glucose detection across the visible spectrum using anionic fluorescent dyes and a viologen quencher in a two-component saccharide sensing system. Organic & Biomolecular Chemistry (2005), 3(9), 1708-1713.
Hirayama, Lacie C.; Gamsey, Soya; Knueppel, Daniel; Steiner, Derek; DeLaTorre, Kelly; Singaram, Bakthan. Indium-mediated Barbier-type allylation of aldehydes as a convenient method for the highly enantioselective synthesis of homoallylic alcohols. Tetrahedron Letters (2005), 46(13), 2315-2318.
Cordes, David B.; Gamsey, Soya; Sharrett, Zachary; Miller, Aaron; Thoniyot, Praveen; Wessling, Ritchie A.; Singaram, Bakthan. Fluorescence sensing of glucose with boronic acid substituted quenchers and ionic dyes. Abstracts of Papers, 229th ACS National Meeting, San Diego, CA, United States, March 13-17, 2005 (2005), ORGN-918.
Singaram, Bakthan; Watts, Cian Christopher; Thoniyot, Praveen; Hirayama, Lacie; Romano, Talia. Enantioselective alkynylations of aromatic and aliphatic aldehydes catalyzed by terpene-derived chiral amino alcohols. Abstracts of Papers, 229th ACS National Meeting, San Diego, CA, United States, March 13-17, 2005 (2005), ORGN-878.
Singaram, Bakthan; Pasumansky, Lubov; Gamsey, Soya; Hernandez, Armando R.; Goralski, Christian T. Synthesis of aminopyridines from 2-fluoropyridine and lithium amides. Abstracts of Papers, 229th ACS National Meeting, San Diego, CA, United States, March 13-17, 2005 (2005), ORGN-614. CODEN: 69GQMP AN 2005:192634 CAPLUS
Cordes, David B.; Kwong, Tracey J.; Morgan, Kellie; Praveen, Nagamani; Singaram, Bakthan. Highly enantioselective reduction of a-haloacetophenones using TarB-NO2 and NaBH4 under mild conditions. Abstracts of Papers, 229th ACS National Meeting, San Diego, CA, United States, March 13-17, 2005 (2005), ORGN-365.
Singaram, Bakthan; Thoniyot, Praveen; Gamsey, Soya; Cordes, David B.; Wessling, Ritche A. Continuous glucose sensor with thin film hydrogels made of two component systems. Abstracts of Papers, 229th ACS National Meeting, San Diego, CA, United States, March 13-17, 2005 (2005), ORGN-339.
Gamsey, Soya; DeLaTorre, Kelly; Singaram, Bakthan. Asymmetric hydrogenation of chiral vinyloxazaborolidines under ambient conditions. Tetrahedron: Asymmetry (2005), 16(3), 711-715.
Cappuccio, Frank E.; Suri, Jeff T.; Cordes, David B.; Wessling, Ritchie A.; Singaram, Bakthan. Evaluation of Pyranine Derivatives in Boronic Acid Based Saccharide Sensing: Significance of Charge Interaction Between Dye and Quencher in Solution and Hydrogel. Journal of Fluorescence (2004), 14(5), 521-533.
Singaram, B.; et al. Continuous glucose sensing with a fluorescent thin-film hydrogel. Angewandte Chemie, International Edition (2004), 43(29), 3748
Pasumansky, Lubov; Hernandez, Armando R.; Gamsey, Soya; Goralski, Christian T.; Singaram, Bakthan. Synthesis of aminopyridines from 2-fluoropyridine and lithium amides. Tetrahedron Letters (2004), 45(34), 6417-6420.
Singaram, Bakthan; Gamsey, Soya; DeLaTorre, Kelly. Asymmetric hydrogenation of homochiral vinylboronic esters and vinyloxazaborolidines under ambient conditions. Department of Chemistry and Biochemistry, University of California, Santa Cruz, Santa Cruz, CA, USA. Abstracts of Papers, 227th ACS National Meeting, Anaheim, CA, United States, March 28-April 1, 2004 (2004), ORGN-535. Publisher: American Chemical Society, Washington, D. C
Cordes, David B.; Suri, Jeff T.; Nyugen, Thao; Kwong, Tracey J. Enantioselective reduction of aryl and alkyl ketones using NaBH4 and TarB-X: A chiral Lewis acid. Singaram, Bakthan; Department of Chemistry and Biochemistry, University of California, Santa Cruz, Santa Cruz, CA, USA. Abstracts of Papers, 227th ACS National Meeting, Anaheim, CA, United States, March 28-April 1, 2004 (2004), ORGN-529. Publisher: American Chemical Society, Washington, D. C
Singaram, Bakthan; Hirayama, Lacie. Use of novel limonene-based amino alcohols in asymmetric synthesis. Department of Chemistry and Biochemistry, University of California, Santa Cruz, Santa Cruz, CA, USA. Abstracts of Papers, 227th ACS National Meeting, Anaheim, CA, United States, March 28-April 1, 2004 (2004), ORGN-563. Publisher: American Chemical Society, Washington, D. C
Singaram, Bakthan; Pasumansky, Lubov; Gamsey, Soya; Hernandez, Armando R. First mild and efficient method for generating 2-(dialkylamino)-pyridines from 2-fluoropyridine. Department of Chemistry and Biochemistry, University of California, Santa Cruz, Santa Cruz, CA, USA. Abstracts of Papers, 227th ACS National Meeting, Anaheim, CA, United States, March 28-April 1, 2004 (2004), ORGN-195. Publisher: American Chemical Society, Washington, D. C
Singaram, Bakthan; Watts, C. Christopher; Verhagen, Joelle; Gallagher, Brian. Novel optically active catalysts derived from limonene and carene for the asymmetric transfer hydrogenation of ketones by ruthenium (II) complexes. Department of Chemistry and Biochemistry, University of California, Santa Cruz, Santa Cruz, CA, USA. Abstracts of Papers, 227th ACS National Meeting, Anaheim, CA, United States, March 28-April 1, 2004 (2004), ORGN-530. Publisher: American Chemical Society, Washington, D. C
Olmstead, Marilyn M.; Suri, Jeff T.; Singaram, Bakthan. N,N’-Dibenzyl-4,7-phenanthrolinium dibromide methanol solvate. Department of Chemistry, University of California, Davis, CA, USA. Acta Crystallographica, Section E: Structure Reports Online (2004), E60(2), o275-o277.
Olmstead, Marilyn M.; Suri, Jeff T.; Singaram, Bakthan. N-[2-(Hydroxymethoxyboryl)benzyl]-4,7-phenanthrolinium bromide methanol solvate. Department of Chemistry, University of California, Davis, CA, USA. Acta Crystallographica, Section E: Structure Reports Online (2004), E60(2), o278-o280.
Singaram, Bakthan; Wessling, Ritchie. Optical determination of glucose utilizing boronic acid adducts. A. (USA). U.S. Pat. Appl. Publ. (2004), 69 pp., Cont.-in-part of U.S. Ser. No. 731,323. CODEN: USXXCO US 2004028612 A1 20040212 Patent written in English. Application: US 2003-456895 20030605. Priority: US 2000-731323 20001205; WO 2001-US46658 20011205.
Suri Jeff T; Cordes David B; Cappuccio Frank E; Wessling Ritchie A; Singaram Bakthan. Continuous glucose sensing with a fluorescent thin-film hydrogel. Department of Chemistry and Biochemistry, University of California, Santa Cruz, Santa Cruz, CA 95064, USA Angewandte Chemie (International ed. in English) (2003), 42(47), 5857-9.
Thomas Shannon; Roberts Sara; Pasumansky Lubov; Gamsey Soya; Singaram Bakthan Aminoborohydrides 15. The First Mild and Efficient Method for Generating 2-(Dialkylamino)-pyridines from 2-Fluoropyridine. ORGANIC LETTERS (2003 ), 5(21), 3867-70.
Singaram, Bakthan; Suri, Jeff T.; Wessling, Ritche A.; Cappuccio, Frank E.; Cordes, David B. Fluorescence sensing of monosaccharides using a thin film hydrogel. Abstracts of Papers, 226th ACS National Meeting, New York, NY, United States, September 7-11, 2003 (2003).
Suri, Jeff T.; Cordes, David B.; Cappuccio, Frank E.; Wessling, Ritche A.; Singaram, Bakthan. Monosaccharide detection with 4,7-phenanthrolinium salts: Charge-induced fluorescence sensing. Langmuir (2003), 19(12), 5145-5152.
Singaram, Bakthan; Wessling, Ritchie A. Optical determination of glucose utilizing boronic acid adducts. PCT Int. Appl. (2002), 103 pp.
Suri, Jeff T.; Vu, Truong; Hernandez, Arturo; Congdon, Julie; Singaram, Bakthan. Enantioselective reduction of aryl ketones using LiBH4 and TarB-X: a chiral Lewis acid. Tetrahedron Letters (2002), 43(20), 3649-3652.
Singaram, Bakthan; Suri, Jeff T.; Wessling, Ritche A.; Camara, Jason N.; Cappuccio, Frank E. Modulated fluorescence quenching of pyranine as a method for monosaccharide detection. Abstracts of Papers, 223rd ACS National Meeting, Orlando, FL, United States, April 7-11, 2002 (2002), ORGN-448.
Steiner, Derek D.; Sethofer, Steven G.; Goralski, Christian T.; Singaram, Bakthan. Enantioselective addition of diethylzinc to prosteregenic aldehydes catalyzed by a limonene oxide derived b-amino alcohols. Abstracts of Papers, 223rd ACS National Meeting, Orlando, FL, United States, April 7-11, 2002 (2002), ORGN-421.
Steiner, Derek D.; Ivison, Lacie; Goralski, Christian T.; Appell, Robert B.; Singaram, Bakthan. Facile and efficient approach to the isolation of enantio- and diastereopure limonene oxide. Abstracts of Papers, 223rd ACS National Meeting, Orlando, FL, United States, April 7-11, 2002 (2002),ORGN-381.
Singaram, Bakthan; Suri, Jeff T.; Vu, Truong; Hernandez, Arturo. Enantioselective reduction of prochiral ketones using LiBH4 and TarBcat-X: a chiral Lewis acid catalyst. Abstracts of Papers, 223rd ACS National Meeting, Orlando, FL, United States, April 7-11, 2002 (2002), ORGN-361.
Singaram, Bakthan; Verhagen, Joelle; Cappuccio, Frank E. Novel optically active catalyst for the asymmetric transfer hydrogenation of ketones by ruthenium (II) complexes. Abstracts of Papers, 223rd ACS National Meeting, Orlando, FL, United States, April 7-11, 2002 (2002), ORGN-102.
Camara, Jason N.; Suri, Jeff T.; Cappuccio, Frank E.; Wessling, Ritchie A.; Singaram, Bakthan. Boronic acid substituted viologen based optical sugar sensors: modulated quenching with viologen as a method for monosaccharide detection. Tetrahedron Letters (2002), 43(7), 1139-1141.
Thomas, Shannon; Huynh, Tai; Enriquez-Rios, Vanessa; Singaram, Bakthan. Aminoborohydrides. 14. Lithium Aminoborohydrides in the Selective Reduction or Amination of Alkyl Methanesulfonate Esters. Organic Letters (2001), 3(24), 3915-3918.
Chrisman, W.; Camara, J. N.; Marcellini, K.; Singaram, B.; Goralski, C. T.; Hasha, D. L.; Rudolf, P. R.; Nicholson, L. W.; Borodychuk, K. K. A simple and convenient synthesis of .beta.-amino alcohol chiral auxiliaries based on limonene oxide. Tetrahedron Letters (2001), 42(34), 5805-5807.
Goralski, Christian T.; Singaram, Bakthan; Collins, Christopher J.; Cuzens, Jennifer R.; Lanz, Marc. Lithium aminoborohydrides: reagents with multiple personalities. ACS Symposium Series (2001), 783(Organoboranes for Syntheses), 18-32.
Thomas, Shannon; Collins, Christopher J.; Cuzens, Jennifer R.; Spiciarich,David; Goralski, Christian T.; Singaram, Bakthan. Aminoborohydrides. 12.Novel tandem SNAr amination-reduction reactions of 2-halobenzonitriles with
lithium N,N-dialkylaminoborohydrides. Journal of Organic
Chemistry (2001), 66(6), 1999-2004.
Murali, D.; Singaram, B.; Brown, H. C. Asymmetric hydroboration of (E)- and (Z)-2-methoxy-2-butenes. Synthesis of (-)-(2R,3R)-butane-2,3-diol in >97% ee. Tetrahedron: Asymmetry (2000), 11(24), 4831-4834.
Noth, Heinrich; Schlegel, Andreas; Singaram, Bakthan; Knizek, Jorg; Mayer, Peter; Seifert, Thomas. Synthesis and structures of aminoalkoxyalanes. European Journal of Inorganic Chemistry (2001), (1), 173-180.
Thomas, Shannon; Collins, Christopher J.; Goralski, Christian T.; Singaram, Bakthan. Two in one reagents. Chemical Innovation (2000), 30(8), 31-36.
Akeson, Mark; Deamer, David W.; Vercoutere, Wenonah; Olsen, Hugh E.; Braslau, Rebecca; Singaram, Bakthan; Steiner, Derek; Cappuccio, Frank. Targetedolecular bar codes and methods for using the same. PCT Int. Appl. (2000), 53 pp.
Thomas, Shannon; Collins, Christopher J.; Goralski, Christian T.; Cuzens, Jennifer R.; Singaram, Bakthan. Tandem reduction-amination reactions of halobenzonitriles with lithium N,N-dialkylaminoborohydrides. Book of Abstracts, 219th ACS National Meeting, San Francisco, CA, March 26-30, 2000 (2000), ORGN-025.
Singaram, Bakthan; Cappuccio, Frank E.; Lanz, Marc. Synthesis of tetrasilylmethane and amine stabilized carbontetraborohydride. Book of Abstracts, 219th ACS National Meeting, San Francisco, CA, March 26-30, 2000 (2000), ORGN-023.
Collins, Christopher J.; Lanz, Marc; Flaniken, John M.; Singaram, Bakthan. Facile methods for the reduction of N-alkyl lactams to the corresponding amines. Book of Abstracts, 219th ACS National Meeting, San Francisco, CA, March 26-30, 2000 (2000), ORGN-022.
Goralski, Christian T.; Singaram, Bakthan; Collins, Christopher; Lanz, Marc. Lithium aminoborohydrides: Reagents with multiple personalities. Book of Abstracts, 218th ACS National Meeting, New Orleans, Aug. 22-26 (1999), INOR-286.
Flaniken, John M.; Collins, Christopher J.; Lanz, Marc; Singaram, Bakthan. Aminoborohydrides. 11. Facile Reduction of N-Alkyl Lactams to the Corresponding Amines Using Lithium Aminoborohydrides. Organic Letters (1999), 1(5), 799-801.
Brown, Herbert C.; Murali, Dhanabalan; Singaram, Bakthan. Chiral synthesis via organoboranes. 45. Asymmetric hydroboration of 1-cyclopentenol derivatives using diisopinocampheylborane. Synthesis of optically active cyclopentane-1,2-diol derivatives of high optical purity. Journal of Organometallic Chemistry (1999), 581(1-2), 116-121.
Collins, Christopher J.; Lanz, Marc; Singaram, Bakthan. Facile reduction of tertiary lactams to cyclic amines with 9-borabicyclo[3.3.1]nonane (9-BBN). Tetrahedron Letters (1999), 40(19), 3673-3676.
Collins, Christopher J.; Lanz, Marc; Goralski, Christian T.; Singaram, Bakthan. Aminoborohydrides. 10. The Synthesis of Tertiary Amine-Boranes from Various Benzyl Halides and Lithium N,N-Dialkylaminoborohydrides. Journal of Organic Chemistry (1999), 64(7), 2574-2576.
Camara, Jason; McBride, Christopher M.; Chrisman, Will; Harris, Clifford E.; Singaram, Bakthan. Efficient synthesis of substituted benzenes from 1,3-dienes or 1,4-cyclohexadienes with KMnO4 under mild conditions. Book of Abstracts, 217th ACS National Meeting, Anaheim, Calif., March 21-25 (1999), ORGN-530.
Collins, Christopher J.; Lanz, Marc; Flaniken, John; Singaram, Bakthan. Facile reduction of lactams with 9-borabicyclo[3.3.1] nonane (9-BBN). Book of Abstracts, 217th ACS National Meeting, Anaheim, Calif., March 21-25 (1999), ORGN-131.
Lanz, Marc; Collins, Christopher J.; Goralski, Christian T.; Singaram, Bakthan. Borane-mediated synthesis of tertiary amine-boranes from various alkyl and benzyl halides and lithium N,N-dialkylaminoborohydrides. Book of Abstracts, 217th ACS National Meeting, Anaheim, Calif., March 21-25 (1999), ORGN-130.
McBride, Christopher M.; Chrisman, Will; Harris, Clifford E.; Singaram, Bakthan. Efficient synthesis of substituted benzenes from 1,3-dienes or 1,4-cyclohexadienes with KMnO4 under mild conditions. Tetrahedron Letters (1999), 40(1), 45-48.
Singaram, Bakthan; Goralski, Christian T. The reduction of imines and enamines with transition metal hydrides. Transition Metals for Organic Synthesis (1998), 2 147-154.
Singaram, Bakthan. Synthesis, characterization and synthetic utility of alkyl and amino substituted borohydrides. Book of Abstracts, 216th ACS National Meeting, Boston, August 23-27 (1998), I&EC-074.
Harris, Clifford E.; Chrisman, Will; McBride, Chris; Taylor, Brady; Singaram, Bakthan. Oxidative deoximations using alumina supported potassium permanganate. Book of Abstracts, 215th ACS National Meeting, Dallas, March 29-April 2 (1998), ORGN-292.
Singaram, Bakthan. Explorations in asymmetric hydroboration of functionalized and unfunctionalized alkenes. Book of Abstracts, 215th ACS National Meeting, Dallas, March 29-April 2 (1998), ORGN-026.
Kotha, Sambasivarao; Brahmachary, Enugurthi; Kuki, Atsuo; Lang, Kamil; Anglos, Demetrios; Singaram, Bakthan; Chrisman, William. Synthesis of a novel constrained .alpha.-amino acid with quinoxaline side chain: 7-amino-6,7-dihydro-8H-cyclopenta[g]quinoxaline-7-carboxylic acid. Tetrahedron Letters (1997), 38(52), 9031-9034.
Goralski, Christian T.; Chrisman, William; Hasha, Dennis L.; Nicholson, Lawrence W.; Rudolf, Philip R.; Zakett, Donald; Singaram, Bakthan. Boranes in synthesis. VII. Synthesis of 2-dialkylamino-6,6-dimethylbicyclo[3.1.1]heptan-3-ols from (R)-(+)-nopinone. Chiral auxiliaries for the addition of diethylzinc to aromatic aldehydes. Tetrahedron: Asymmetry (1997), 8(23), 3863-3871.
Cai, Jianping; Nemoto, Hiaso; Nakamura, Hiroyuki; Singaram, Bakthan; Yamamoto, Yoshinori. Tetrabutylammonium fluoride promoted regiospecific reaction of (trimethylsilyl)-O-carborane with carbonyl compounds. Special Publication – Royal Society of Chemistry (1997), 201(Advances in Boron Chemistry), 112-115.
Chrisman, William; Singaram, Bakthan. The effect of different amine bases in the Swern oxidation of .beta.-amino alcohols. Tetrahedron Letters (1997), 38(12), 2053-2056.
Godjoian, Gayane; Singaram, Bakthan. Controlled reduction of tertiary amides to the corresponding aldehydes or amines using dialkylboranes. Tetrahedron Letters (1997), 38(10), 1717-1720.
Nakamura, Hiroyuki; Aoyagi, Kouichi; Singaram, Bakthan; Cai, Jianping; Nemoto, Hisao; Yamamoto, Yoshinori. A novel [3+2] annelation between ortho-carboranyltrimethylsilane and conjugated carbonyl compounds. Angewandte Chemie, International Edition in English (1997), 36(4), 367-369.
Godjoian, Gayane; Singaram, Bakthan. Reduction of alkylcyclohexanones to the corresponding alcohols using various substituted lithium borohydrides. Book of Abstracts, 213th ACS National Meeting, San Francisco, April 13-17 (1997), ORGN-504.
Collins, Christopher J.; Fisher, Gary B.; Reem, Adeena; Singaram, Bakthan. Selective reductions of aldehydes, ketones, esters, and epoxides in the presence of a nitrile using lithium n,n-dialkylaminoborohydrides. Book of Abstracts, 213th ACS National Meeting, San Francisco, April 13-17 (1997), ORGN-503.
Godjoian, Gayane; Singaram, Bakthan. Controlled reduction of tertiary amides using dialkylboranes to the corresponding aldehydes or amines. Book of Abstracts, 213th ACS National Meeting, San Francisco, April 13-17 (1997), ORGN-288.
Harris, Clifford E.; Chrisman, Will; McBride, Chris; Taylor, Brady; Singaram, Bakthan. Unexpected and selective oxidations using alumina supported permanganate. Book of Abstracts, 213th ACS National Meeting, San Francisco, April 13-17 (1997), ORGN-286.
Harris, Clifford E.; Chrisman, William; Bickford, Sally A.; Lee, Lawrence Y.; Torreblanca, Antonia E.; Singaram, Bakthan. Enamine oxidations. 2. Selective oxidative cleavage of .beta.,.beta.-disubstituted enamines using alumina supported permanganate. Synthesis of one-carbon dehomologated carbonyl compounds from enamines. Tetrahedron Letters (1997), 38(6), 981-984.
Collins, Cristopher J.; Fisher, Gary B.; Reem, Adeena; Goralski, Christian T.; Singaram, Bakthan. Aminoborohydrides. 9. Selective reductions of aldehydes, ketones, esters, and epoxides in the presence of a nitrile using lithium N,N-dialkylaminoborohydrides. Tetrahedron Letters (1997), 38(4), 529-532.
Cai, Jianping; Nemoto, Hisao; Nakamura, Hiroyuki; Singaram, Bakthan; Yamamoto, Yoshinori. Tetrabutylammonium fluoride promoted regiospecific reactions of trimethylsilyl-o-carborane with aldehydes. Chem. Lett. (1996), (9), 791-792.
Godjoian, Gayane; Fisher, Gary B.; Goralski, Christian T.; Singaram, Bakthan. Synthesis, characterization, and synthetic utility of lithium aminoborohydrides. A new class of powerful, selective, air-stable reducing agents. ACS Symp. Ser. (1996), 641(Reductions in Organic Synthesis), 153-166.
Singaram, Bakthan; Jackson, Thomas C.; Harrison, John. Synthesis of alkylborohydrides by addition of alkoxides, amides and thiolates to the corresponding alkylboranes. Synlett (1996), (4), 383-384.
Nicholson, L. W.; Pfeiffer, C. D.; Goralski, C. T.; Singaram, B.. High-performance liquid chromatographic separation of .beta.-amino alcohols. II. Separation of trans-2-(dialkylamino)cyclohexanols on an amylose-based chiral stationary phase. J. Chromatogr., A (1996), 719(2), 315-20.
Ramachandran, P. Veeraraghavan; Rangaishenvi, Milind V.; Singaram, Bakthan; Goralski, Christian T.; Brown, Herbert C. Organoboranes for Synthesis. 16. A Convenient Synthesis of Enantiomerically Pure Isopinocampheylamine, a Chiral Derivatizing Agent for Gas Chromatographic Analysis of Optically Active Carboxylic Acids. J. Org. Chem. (1996), 61(1), 341-5.
Harris, Clifford E.; Lee, Lawrence Y.; Dorr, Hilary; Singaram, Bakthan. A facile dehomologation of .alpha.-substituted aldehydes to the corresponding ketones. Tetrahedron Lett. (1995), 36(17), 2921-4.
Alvarez, Salvador G.; Fisher, Gary B.; Singaram, Bakthan. Aminoborohydrides. 8. A facile reduction of aliphatic and benzylic azides to the corresponding amines in high yield and purity using lithium N,N-dimethylaminoborohydride.Tetrahedron Lett. (1995), 36(15), 2567-70.
Fisher, Gary B.; Goralski, Christian T.; Nicholson, Lawrence W.; Hasha, Dennis L.; Zakett, Donald; Singaram, Bakthan. Boranes in Synthesis. 5. The Hydroboration of Enamines with Mono- and Dialkylboranes. Asymmetric Synthesis of .beta.-Amino Alcohols of Moderate Enantiomeric Purity from Aldehyde Enamines. J. Org. Chem. (1995), 60(7), 2026-34.
Singaram, Bakthan; Fisher, Gary B.; Goralski, Christian T.; Nicholson, Lawrence W. Asymmetric synthesis of .beta.-aminoalcohols from chiral or achiral enamines. U.S. (1994), 14 pp. Cont. of U.S. Ser. No.847,171, abandoned.
Juarez-Brambila, Jesus J.; Singaram, Bakthan. Use of mesityllithium in the.alpha.-alkylation reaction of B-alkyl-9-borabicyclo[3.3.1]nonanes. J.Indian Inst. Sci. (1994), 74(1), 7-13.
Nicholson, L. W.; Pfeiffer, C. D.; Goralski, C. T.; Singaram, B.; Fisher, G. B. High-performance liquid chromatographic separation of .beta.-amino alcohols. I. Separation of (R,S)-1-(dialkylamino)-2-alkanols on an amylose-based chiral stationary phase. J. Chromatogr., A (1994), 687(2), 241-8.
Harris, Clifford E.; Fisher, Gary B.; Beardsley, David; Lee, Lawrence; Goralski, Christian T.; Nicholson, Lawrence W.; Singaram, Bakthan. Boranes in Synthesis. 6. A New Synthesis of .beta.-Amino Alcohols from Epoxides. Use of Lithium Amides and Aminoborane Catalysts To Synthesize .beta.-Amino Alcohols from Terminal and Internal Epoxides in High Yield. J. Org. Chem. (1994), 59(25), 7746-51.
Harrison, John; Alvarez, Salvador G.; Godjoian, Gayane; Singaram, Bakthan. Aminoborohydrides. 7. A General Synthesis of Alkyl-Substituted Borohydrides from the Corresponding Organoborane by Means of Lithium Hydride Transfer from Lithium Aminoborohydride. J. Org. Chem. (1994), 59(24), 7193-4.
Fisher, Gary B.; Fuller, Joseph C.; Harrison, John; Alvarez, Salvador G.; Burkhardt, Elizabeth R.; Goralski, Christian T.; Singaram, Bakthan. Aminoborohydrides. 4. The Synthesis and Characterization of Lithium Aminoborohydrides: A New Class of Powerful, Selective, Air-Stable Reducing Agents. J. Org. Chem. (1994), 59(21), 6378-85.
Goralski, C. T.; Hasha, D. L.; Nicholson, L. W.; Rudolf, P. R.; Singaram, B.. (1R,2S,3S,5R)-2-dialkylamino-6,6-dimethylbicyclo[3.1.1]heptan-3-ols. Synthesis from R-(+)-nopinone enamines via hydroboration/oxidation and utility as chiral auxiliaries for the addition of diethylzinc to benzaldehyde. Spec. Publ. – R. Soc. Chem. (1994), 143(CURRENT TOPICS IN THE CHEMISTRY OF BORON), 139-42.
Goralski, Christian T.; Hasha, Dennis L.; Nicholson, Lawrence W.; Singaram, Bakthan. Boranes in synthesis. 4. Hydroboration of enamines derived from 2-norbornanone. Synthesis of endo-3-(dialkylamino)-exo-2-norbornanols and endo-2-(dialkylamino)norbornanes. Tetrahedron Lett. (1994), 35(29), 5165-8.
Singaram, B.; Nguyen, T.; Sherman, D.; Ball, D.; Solow, M. Enantiospecific synthesis of 2-alkylpyrrolidine and piperidine derivatives mediated by organoborane reagents. Spec. Publ. – R. Soc. Chem. (1994), 143(CURRENT TOPICS IN THE CHEMISTRY OF BORON), 135-8.
Belisle, Christopher; Young, Yvette M.; Singaram, Bakthan. Catalytic reaction. 1. Catalytic 1,4-hydrogenation of .alpha.,.beta.-unsaturated aldehydes and ketones using SC-1 nickel boride. Tetrahedron Lett. (1994), 35(31), 5595-8.
Fuller, Joseph C.; Williamson, Stanley M.; Singaram, Bakthan. Reduction of .alpha.,.beta.-unsaturated carbonyl compounds with sodium borohydride in the diethyl ether/methanol/pentafluorophenol solvent system. Use of N,N,N’,N’-tetramethylethylenediamine and 1-hexene as borane scavengers. J. Fluorine Chem. (1994), 68(3), 265-8.
Harrison, John; Fuller, Joseph C.; Goralski, Christian T.; Singaram, Bakthan. Aminoborohydrides. 5. Reduction of alkylcyclohexanones to the corresponding alcohols with unique steric selectivity. Tetrahedron Lett. (1994), 35(29), 5201-4.
Fuller, Joseph C.; Belisle, Christopher M.; Goralski, Christian T.; Singaram, Bakthan. Aminoborohydrides. 6. Diastereoselective reduction of the carbon-nitrogen double bond in chiral imines using lithium diethylaminoborohydride and lithium diisopropylaminoborohydride. Tetrahedron Lett. (1994), 35(30), 5389-92.
Goralski, Christian T.; Hasha, Dennis L.; Nicholson, Lawrence W.; Zakett, Donald; Fisher, Gary B.; Singaram, Bakthan. Boranes in synthesis. 3. Conversion of the morpholine and pyrrolidine enamines of symmetrical dialkyl ketones to the corresponding threo-.beta.-amino alcohols via hydroboration/oxidation. Tetrahedron Lett. (1994), 35(20), 3251-4.
Beardsley, David A.; Fisher, Gary B.; Goralski, Christian T.; Nicholson, Lawrence W.; Singaram, Bakthan. Boranes in synthesis. 2. Asymmetric synthesis of .beta.-amino alcohols. A facile conversion of 2-aminoacetophenones to the corresponding .beta.-amino alcohols in high enantiomeric purity. Tetrahedron Lett. (1994), 35(10), 1511-14.
Fisher, Gary B.; Goralski, Christian T.; Nicholson, Lawrence W.; Singaram, Bakthan. Boranes in synthesis. 1. Asymmetric synthesis of .beta.-amino alcohols. A facile conversion of enamines to the corresponding .beta.-amino alcohols in high enantiomeric purity. Tetrahedron Lett. (1993), 34(48), 7693-6.
Fuller, Joseph C.; Stangeland, Eric L.; Jackson, Thomas C.; Singaram, Bakthan. Lithium aluminum hydride-N-methylpyrrolidine complex. 1. Synthesis and reactivity of lithium aluminum hydride-N-methylpyrrolidine complex. An air and thermally stable reducing agent derived from lithium aluminum hydride. Tetrahedron Lett. (1994), 35(10), 1515-18.
Fuller, Joseph C.; Karpinski, Matthew L.; Williamson, Stanley M.; Singaram, Bakthan. A fluorine-mediated boron reducing agent – sodium tris(pentafluorophenoxy)borohydride. Preparation and reaction with selected organic compounds containing representative functional groups. Facile diastereoselective reduction of substituted cyclohexanones. J. Fluorine Chem. (1994), 66(2), 123-8.
Hubbard, John L.; Fuller, Joseph C.; Jackson, Thomas C.; Singaram, Bakthan. Reaction of trialkylboranes with sodium diethyldihydroaluminate in the presence of 1,4-diazabicyclo[2.2.2]octane. A convenient, general method for preparation of sodium trialkylborohydrides. Tetrahedron (1993), 49(37), 8311-16.
Pelter, Andrew; Buss, Dieter; Colclough, Eamon; Singaram, Bakthan. Hindered organoboron groups in organic chemistry. 23. The interactions of dimesitylboron-stabilized carbanions with aromatic ketones and aldehydes to give alkenes. Tetrahedron (1993), 49(32), 7077-103.
Pelter, Andrew; Singaram, Bakthan; Warren, Lorraine; Wilson, John W. Hindered organoboron groups in organic chemistry. 18. The production of boron stabilized carbanions. Tetrahedron (1993), 49(14), 2965-78.
Nguyen, Tom; Sherman, Dan; Ball, David; Solow, Michael; Singaram, Bakthan. Enantiospecific synthesis of N-benzyl-2-alkylpyrrolidines and -piperidines mediated by chiral organoborane reagents. Tetrahedron: Asymmetry (1993), 4(2), 189-92.
Fisher, Gary B.; Fuller, Joseph C.; Harrison, John; Goralski, Christian T.; Singaram, Bakthan. Aminoborohydrides. 3. A facile reduction of tertiary amides to the corresponding amines and alcohols in high purity using lithium aminoborohydrides. Sterically controlled selective carbon-nitrogen or carbon-oxygen bond cleavage. Tetrahedron Lett. (1993), 34(7), 1091-4.
Fuller, Joseph C.; Stangeland, Eric L.; Goralski, Christian T.; Singaram, Bakthan. Aminoborohydrides. 2. Regiospecific reductions of .alpha.,.beta.-unsaturated carbonyl compounds with lithium pyrrolidinoborohydride. A facile conversion of .alpha.,.beta.-unsaturated aldehydes and ketones to the corresponding allylic alcohols in high purity. Tetrahedron Lett. (1993), 34(2), 257-60.
Fisher, Gary B.; Juarez-Brambila, Jesus J.; Goralski, Christian T.; Wipke, W. Todd; Singaram, Bakthan. Novel conversion of aldehydes to boronic esters.Simultaneous IGOR2 computer generation and experimental observation of an unusual rearrangement of .alpha.-aminoboranes. J. Am. Chem. Soc. (1993), 115(2), 440-4.
Singaram, Bakthan. Facile and convenient synthesis of B-amino-9-borabicyclo[3.3.1]nonanes. Aminoboration of isocyanates. Heteroat. Chem. (1992), 3(3), 245-9.
Brown, H. C.; Dhar, R. K.; Ganesan, K.; Singaram, B.. Enolboration. 2. Dicyclohexylchloroborane/triethylamine as a convenient reagent for regio-and stereoselective enolboration of representative classes of ketones. Report (1991), (TR-9; Order No. AD-A241533), 24 pp.
Joshi, N. N.; Pyun, C.; Mahindroo, V. K.; Singaram, B.; Brown, H. C. Chiral synthesis via organoboranes. 33. The controlled reaction of B-alkydiisopinocampheylboranes with aldehydes providing a convenient procedure for the enantiomeric enrichment of the boronic ester products through kinetic resolution. Report (1991), (TR-6; Order No.AD-A238257), 27 pp.
Fisher, Gary B.; Harrison, John; Fuller, Joseph C.; Goralski, Christian T.; Singaram, Bakthan. Synthesis and characterization of lithium aminoborohydrides: a new class of powerful reducing agents. Tetrahedron Lett. (1992), 33(32), 4533-6.
Brown, Herbert C.; Dhar, Raj K.; Ganesan, Kumaraperumal; Singaram, Bakthan. Enolboration. 2. Dicyclohexylchloroborane/triethylamine as a convenient reagent for regio- and stereoselective enolboration of representative classes of ketones. J. Org. Chem. (1992), 57(9), 2716-21.
Golden, Josh H.; Schreier, Cindy; Singaram, Bakthan; Williamson, Stanley M. Disproportionation of (alkoxy)borohydrides: a boron-11 NMR study of the reaction between sodium borohydride and fluorinated alcohols and phenols. The preparation of tris(fluoroalkoxy)- and tris(fluorophenoxy)borohydrides. Inorg. Chem. (1992), 31(8), 1533-5.
Joshi, Navalkishore N.; Pyun, Chongsuh; Mahindroo, Verinder K.; Singaram, Bakthan; Brown, Herbert C. Chiral synthesis via organoboranes. 33. The controlled reaction of B-alkyldiisopinocampheylboranes with aldehydes providing a convenient procedure for the enantiomeric enrichment of the boronic ester products through kinetic resolution. J. Org. Chem.(1992), 57(2), 504-11.
Brown, Herbert C.; Dhar, Raj K.; Ganesan, Kumaraperumal; Singaram, Bakthan. Enolboration. 1. Dicyclohexylchloroborane/triethylamine as a convenient reagent for enolboration of ketones and other carbonyl derivatives. J.Org. Chem. (1992), 57(2), 499-504.
Singaram, Bakthan; Goralski, Christian T.; Fisher, Gary B. Unusual directive effects in the hydroboration of .beta.,.beta.-disubstituted enamines. Conversion of .alpha.-substituted aldehydes to the corresponding alkenes and .beta.-amino alcohols. J. Org. Chem. (1991), 56(19), 5691-6.
Brown, Herbert C.; Mahindroo, Verinder K.; Bhat, N. G.; Singaram, Bakthan. Chiral synthesis via organoboranes. 29. A general synthesis of .alpha.-chiral monosubstituted acetylenes and their trimethylsilyl derivatives from enantiomerically pure boronic esters. J. Org. Chem. (1991), 56(4), 1500-5.
Rangaishenvi, Milind V.; Singaram, Bakthan; Brown, Herbert C. Chiral synthesis via organoboranes. 30. Facile synthesis, by the Matteson asymmetric homologation procedure, of .alpha.-methyl boronic acids not available from asymmetric hydroboration and their conversion into the corresponding aldehydes, ketones, carboxylic acids, and amines of high enantiomeric purity. J. Org. Chem. (1991), 56(10), 3286-94.
Singaram, Bakthan; Rangaishenvi, Milind V.; Brown, Herbert C.; Goralski, Christian T.; Hasha, Dennis L. Hydroboration. 86. Convenient conversion of aldehydes and ketones into the corresponding alkenes via hydroboration of their enamines. A remarkably simple synthesis of either (Z)- or (E)-alkenes. J. Org. Chem. (1991), 56(4), 1543-9.
Brown, Herbert C.; Salunkhe, Ashok M.; Singaram, Bakthan. Chiral synthesis via organoboranes. 28. Reaction of .alpha.-chiral organyldichloroboranes with organyl azides providing a synthesis of secondary amines with exceptionally high enantiomeric purities. J. Org. Chem. (1991), 56(3), 1170-5.
Brown, H. C.; Dhar, R. K.; Bakshi, R. K.; Pandiarajan, P. K.; Singaram, B. Major effect of the leaving group in dialkylboron chlorides and triflates in controlling the stereospecific conversion of ketones into either (E)- or (Z)-enol borinates. Report (1989), (Order No. AD-A209988), 9 pp.
Goralski, Christian T.; Singaram, Bakthan; Brown, Herbert C. Synthesis of alkenes from enamines via hydroboration. U.S. (1990), 9 pp.
Goralski, Christian T.; Singaram, Bakthan; Brown, Herbert C. Stereospecific synthesis of (E)-alkenes from enamines via hydroboration. U.S. (1989), 4 pp.
Brown, H. C.; Singaram, B.; Bakshi, R. K.; Pandiarajan, P. K.; Dhar, R. K. Comparative study of dialkylboron chlorides and triflates for the enolization of ketones. The controlled stereospecific synthesis of either (E)- or (Z)-enol borinates. Report (1988), (TR-2; Order No.AD-A196579), 11 pp.
Brown, Herbert C.; Dhar, Raj K.; Bakshi, Raman K.; Pandiarajan, Paul K.; Singaram, Bakthan. Major effect of the leaving group in dialkylboron chlorides and triflates in controlling the stereospecific conversion of ketones into either [E]- or [Z]-enol borinates. J. Am. Chem. Soc. (1989), 111(9), 3441-2.
Brown, Herbert C.; Joshi, Navalkishore N.; Pyun, Chongsuh; Singaram, Bakthan. Chiral synthesis via organoboranes. 20. Conversion of boronic esters of essentially 100% optical purity to B-alkyl-9-borabicyclo[3.3.1]nonanes of very high optical purity. Synthesis of optically active homologated esters, nitriles, and ketones. J. Am. Chem. Soc. (1989), 111(5), 1754-8.
Singaram, Bakthan; Goralski, Christian T.; Rangaishenvi, Milind V.; Brown, Herbert C. Convenient conversion of aldehydes and ketones into the corresponding alkenes via hydroboration of their enamines. A remarkably simple synthesis of either (Z)- or (E)-alkenes. J. Am. Chem. Soc. (1989), 111(1), 384-6.
Brown, Herbert C.; Singaram, Bakthan. Substitution with retention in organoboranes and utilization of the phenomenon for a general synthesis of pure enantiomers. Proc. – Indian Acad. Sci., Chem. Sci. (1988), 100(2-3), 119-42.
Brown, Herbert C.; Singaram, Bakthan. The development of a simple general procedure for synthesis of pure enantiomers via chiral organoboranes. Acc. Chem. Res. (1988), 21(8), 287-93.
Brown, Herbert C.; Kim, Kee Won; Srebnik, Morris; Singaram, Bakthan. Organoboranes for synthesis. 7. An improved general synthesis of primary amines from alkenes via hydroboration-organoborane chemistry. Tetrahedron (1987), 43(18), 4071-8.
Brown, Herbert C.; Bakshi, Raman K.; Singaram, Bakthan. Chiral synthesis via organoboranes. 12. Conversion of boronic esters of essentially 100% optical purity into monoalkylthexylboranes providing convenient synthetic routes to trans-olefins, cis-olefins, alkynes, and ketones of very high enantiomeric purities. J. Am. Chem. Soc. (1988), 110(5), 1529-34.
Brown, Herbert C.; Singaram, Bakthan. Organoboranes for synthesis. Substitution with retention. Pure Appl. Chem. (1987), 59(7), 879-94.
Goralski, Christian T.; Singaram, Bakthan; Brown, Herbert C. Hydroboration. 81. Synthesis of 2-(dialkylamino)boronic esters and acids via hydroboration of enamines. A convenient preparation of .beta.-dialkylamino alcohols. J. Org. Chem. (1987), 52(18), 4014-19.
Brown, Herbert C.; Kim, Kee Won; Cole, Thomas E.; Singaram, Bakthan. Chiral synthesis via organoboranes. 8. Synthetic utility of boronic esters of essentially 100% optical purity. Synthesis of primary amines of very high enantiomeric purities. J. Am. Chem. Soc. (1986), 108(21), 6761-4.
Cole, Thomas E.; Bakshi, Raman K.; Srebnik, Morris; Singaram, Bakthan; Brown, Herbert C. Organoboranes. 49. An examination of convenient procedures for the generation of borane and monoalkyl- and dialkylboranes from lithium borohydride and monoalkyl- and dialkylborohydrides. Organometallics (1986), 5(11), 2303-7.
Brown, Herbert C.; Naik, Ramachandra G.; Bakshi, Raman K.; Pyun, Chongsuh; Singaram, Bakthan. Chiral synthesis via organoboranes. 4. Synthetic utility of boronic esters of essentially 100% optical purity. Synthesis of homologated boronic acids and esters of very high enantiomeric purities. J. Org. Chem. (1985), 50(26), 5586-92.
Brown, Herbert C.; Singaram, Bakthan. An asymmetric synthesis that’s really general. CHEMTECH (1985), 15(9), 572-5.
Brown, Herbert C.; Naik, Ramachandra G.; Singaram, Bakthan; Pyun, Chongsuh. Organoboranes. 42. One-carbon homologation of organoboranes. Synthesis of homologated boronic acids and esters from boronic esters. Organometallics (1985), 4(11), 1925-9.
Brown, Herbert C.; Imai, Toshiro; Perumal, P. Thirumali; Singaram, Bakthan. Organoboranes. 41. Reaction of organoboranes with (dichloromethyl)lithium. Scope and limitations. Synthesis of homologated primary and secondary alcohols. J. Org. Chem. (1985), 50(21), 4032-6.
Brown, Herbert C.; Imai, Toshiro; Desai, Manoj C.; Singaram, Bakthan. Chiral synthesis via organoboranes. 3. Conversion of boronic esters of essentially 100% optical purity to aldehydes, acids, and homologated alcohols of very high enantiomeric purities. J. Am. Chem. Soc. (1985), 107(17), 4980-3.
Brown, Herbert C.; Singaram, Bakthan; Cole, Thomas E. Chiral synthesis via organoboranes. 2. Rapid reaction of boronic esters of very high optical purity with lithium aluminum hydride. Facile reaction of essentially optically pure borinic esters with lithium monoethoxyaluminohydride. A novel and quantitative synthesis of lithium monoalkyl- and dialkylborohydrides of essentially 100% optical purity. J. Am. Chem. Soc. (1985), 107(2), 460-4.
Molander, Gary A.; Singaram, Bakthan; Brown, Herbert C. Conjugate addition-elimination in the reaction of B-1-alkenyl-9-borabicyclo[3.3.1]nonanes with 4-methoxy-3-buten-2-one. A convenient new route to conjugated dienones. J. Org. Chem. (1984), 49(25), 5024-5.
Singaram, Bakthan; Cole, Thomas E.; Brown, Herbert C. Addition compounds of alkali-metal hydrides. 25. Facile reaction of borinic esters with lithium monoethoxyaluminohydride to form lithium dialkylborohydrides. Organometallics (1984), 3(10), 1520-3.
Singaram, Bakthan; Cole, Thomas E.; Brown, Herbert C. Addition compounds of alkali-metal hydrides. 25. Rapid reaction of boronic esters and acids with lithium aluminum hydride. A novel and quantitative synthesis of lithium monoorganylborohydrides. Organometallics (1984), 3(5), 774-7.
Brown, Herbert C.; Singaram, Bakthan. Hydroboration. 68. Chiral synthesis via organoboranes. 1. A simple procedure to achieve products of essentially 100% optical purity in hydroboration of alkenes with monoisopinocampheylborane. Synthesis of boronic esters and derived products of very high enantiomeric purities. J. Am. Chem. Soc. (1984), 106(6), 1797-800.
Brown, Herbert C.; Singaram, Bakthan. Improved procedures for the synthesis of diisopinocampheylborane of high optical purity. J. Org. Chem.(1984), 49(5), 945-7.
Pelter, Andrew; Singaram, Bakthan; Williams, Lorraine; Wilson, John W. The dimesitylboron group in organic synthesis. 1. Introduction.Tetrahedron Lett. (1983), 24(6), 623-6.
Pelter, Andrew; Singaram, Bakthan. The reactions of furfuryl alcohols with maleic anhydride. J. Chem. Soc., Perkin Trans. 1 (1983), (7),1383-6.
Garad, Manchak V.; Pelter, Andrew; Singaram, Bakthan; Wilson, John W. The dimesitylboron group in organic synthesis. 5. Heteroatom-substituted dimesitylborylmethanes. Tetrahedron Lett. (1983), 24(6), 637-8.
Pelter, Andrew; Singaram, Bakthan; Wilson, John W. The dimesitylboron group in organic synthesis. 4. The boron Wittig reaction. Tetrahedron Lett. (1983), 24(6), 635-6.
Pelter, Andrew; Singaram, Bakthan; Wilson, John W. The dimesitylboron group in organic synthesis. 3. Reactions of allyldimesitylborane. Tetrahedron Lett. (1983), 24(6), 631-4.
Brown, Herbert C.; Mandal, Arun K.; Yoon, Nung Min; Singaram, Bakthan; Schwier, John R.; Jadhav, Prabhakar K. Organoboranes. 27. Exploration of synthetic procedures for the preparation of monoisopinocampheylborane. J. Org. Chem. (1982), 47(26), 5069-74.
Brown, Herbert C.; Singaram, Bakthan; Singaram, Saraswathi. Investigations in the synthesis of alkyl-substituted borohydrides. J. Organomet. Chem.(1982), 239(1), 43-64.
Pelter, Andrew; Singaram, Bakthan. Reactions of furfuryl alcohols with maleic anhydride. Tetrahedron Lett. (1982), 23(2), 245-8.
Singaram, Bakthan; Pai, Ganesh G. Addition compounds of boron trifluoride, boranes and alane with N,N,N’,N’-tetramethylethylenediamine and triethylenediamine. Heterocycles (1982), 18(Spec. Issue), 387-96.
Brown, Herbert C.; Hubbard, John L.; Singaram, Bakthan. Addition compounds of alkali metal hydrides. XIX. Rapid reaction of trialkylboranes with lithium aluminum hydride in the presence of triethylenediamine. A facile and quantitative synthesis of lithium trialkylborohydrides, including derivatives with exceptionally large steric requirements. Tetrahedron (1981), 37(13), 2359-62.
Brown, Herbert C.; Singaram, Bakthan; Mathew, Poonnoose C. Addition compounds of alkali-metal hydrides. 21. Rapid reaction of dialkyl- and monoalkylboranes with lithium aluminum hydride in the presence of triethylenediamine. A facile and quantitative synthesis of lithium dialkyl- and monoalkylborohydrides. J. Org. Chem. (1981), 46(22),4541-4.
Singaram, Bakthan; Molander, Gary A.; Brown, Herbert C. Reaction of B-(1-alkenyl)-dialkylboranes with isocyanates. Heterocycles (1981), 15(1), 231-6.
Brown, Herbert C.; Singaram, Bakthan; Mathew, C. Punnoose. Addition
compounds of alkali metal hydrides. 20. Reaction of representative mono-
and dialkylboranes with saline hydrides to form the corresponding
alkylborohydrides. J. Org. Chem. (1981), 46(13), 2712-17. CODEN:
JOCEAH ISSN:0022-3263. CAN 95:25181 AN 1981:425181 CAPLUS
(Copyright 2002 ACS)
Brown, Herbert C.; Singaram, Bakthan. Molecular addition compounds. 7. Synthesis of addition compounds of boron trifluoride, borane, and alane with N,N,N’N’-tetramethylethylenediamine and triethylenediamine by precipitation from ether solvents. Inorg. Chem. (1980), 19(2), 455-7.
Brown, Herbert C.; Hubbard, John L.; Singaram, Bakthan. Rapid reaction of trialkylboranes with lithium aluminum hydride in the presence of triethylenediamine. Facile and quantitative synthesis of lithium trialkylborohydrides including derivatives with exceptionally large steric requirements. J. Org. Chem. (1979), 44(26), 5004.
Brown, Herbert C.; Schwier, John R.; Singaram, B.. An improved synthesis of monoalkylborane derivatives via bis(thexylborane)-N,N,N’,N’-tetramethylethylenediamine. J. Org. Chem. (1979), 44(3), 465-6.
Brown, Herbert C.; Singaram, Bakthan; Schwier, John R. Molecular addition compounds. 5. Interaction of N,N,N’,N’,-tetramethylethylenediamine with boron trifluoride and monoalkylboranes. Inorg. Chem. (1979), 18(1), 51-3.
Brown, Herbert C.; Singaram, Bakthan. Molecular addition compounds. 6. Addition compounds of ethylenediamine with boron trifluoride and dialkylboranes. Inorg. Chem. (1979), 18(1), 53-5.
Brown, Herbert C.; Schwier, John R.; Singaram, Bakthan. Simple synthesis of monoisopinocampheylborane of high optical purity. J. Org. Chem. (1978), 43(22), 4395-7.
Singaram, B.; Schwier, John R. Molecular addition compounds of N,N,N’,N’-tetramethylethylenediamine with boron trifluoride and monoalkylboranes. J. Organomet. Chem. (1978), 156(1), C1-C4.
Singaram, Bakthan; Verghese, James. Chemistry of .alpha.-phellandrene. Perfum. Flavor. (1978), 2(7), 33-8.
Singaram, Bakthan; Verghese, James. Studies in terpenes. Part XLVIII. Proton NMR scrutiny of the p-mentha-1,5-diene-maleic anhydride adduct and its lactonic acid. J. Indian Chem. Soc. (1977), 54(6), 630-3.
Singaram, Bakthan; Saraswathi, Govindarajapuram N.; Verghese, James. Studies in terpenes: part LII. Transformations of (.+-.)- and (+)-sylvestrene nitrosochlorides. Indian J. Chem., Sect. B (1977), 15B(10), 903-7.
Singaram, Bakthan; Verghese, James. Studies in terpenes: part LIV. On the stereochemistry of oximes of dihydrocarvone and carvone. Indian J. Chem., Sect. B (1977), 15B(9), 854-5.
Singaram, Bakthan; Saraswathi, Govindarajapuram N.; Verghese, James. Studies in terpenes: part LIII. (-)-Carvotanacetone. Indian J. Chem., Sect. B (1977), 15B(10), 908-10.
Singaram, Bakthan; Verghese, James. Synthetic routes to carvone. Perfum Flavor. (1977), 2(3), 47-51.
Singaram, Bakthan; Saraswathi, Govindarajapuram N.; Verghese, James. Studies in terpenes: Part I. Proton magnetic resonance and mass spectral data of p-menth-3-en-5-one and its derivatives. Indian J. Chem., Sect. B (1977), 15B(6), 526-9.
Singaram, Bakthan; Verghese, James. Studies in terpenes: part XLII – addition of nitrosyl chloride to (.+-.)-.alpha.-terpinyl acetate. Indian J. Chem., Sect. B (1977), 15B(3), 217-19.
Carman, Raymond M.; Mathew, Punnoose C.; Saraswathi, Govindarajapuram N.; Singaram, Bakthan; Verghese, James. Studies in terpenes. Part LI. Amino oximes from p-menth-1-ene, limonene and .alpha.-pinene. Aust. J. Chem (1977), 30(6), 1323-35.
Singaram, Bakthan; Verghese, James. Isocarvoxime. Curr. Sci. (1977),46(8), 259.
Singaram, Bakthan; Verghese, James. Studies in terpenes: Part XLVI. Synthesis of .alpha.- and .beta.-phellandrenes. Indian J. Chem., Sect. B (1976), 14B(12), 1003-4.
Singaram, Bakthan; Abraham, P. M.; Saraswathi, G. N.; Verghese, James.Studies in terpenes: Part XXXIV. Stereochemistry of 1,8-terpins.Indian J. Chem., Sect. B (1976), 14B(12), 934-5.
Brecknell, Douglas J.; Carman, Raymond M.; Singaram, Bakthan; Verghese, James. Sylvestrene nitrosochloride and derived amino oximes. Aust. J. Chem. (1977), 30(1), 195-203.
Singaram, B.; Verghese, J. Studies in terpenes: Part XL. Stereochemistry and mechanism of the reactions of terpene halides with silver nitrate in dimethyl sulfoxide. Indian J. Chem., Sect. B (1976), 14B(7), 479-83.
Singaram, Bakthan; Verghese, James. Studies in terpenoids. Part XLIV. Structure of the adduct from p-mentha-1,5-diene and .beta.-naphthol, and its isomer. J. Chem. Soc., Perkin Trans. 1 (1976), (11), 1254-7.
Singaram, Bakthan; Verghese, James. Studies in terpenes: Part XLV. Electron impact and thermolytic fragmentation of maleic anhydride adducts of .alpha.-terpinene and .alpha.-phellandrene. Indian J. Chem., Sect. B (1976), 14B(4), 256-8.
Singaram, Bakthan; Verghese, J. Revised structure for the adduct of alpha.-phellandrene with .beta.-naphthol. Curr. Sci. (1975), 44(16), 583.
Singaram, Bakthan; Verghese, J. Acid- and base-catalyzed transformations of m-menthadienes. Curr. Sci. (1974), 43(21), 669-71.
Carman, R. M.; Singaram, B.; Verghese, J. Halogenated terpenoids. XIII. Terpenes. XXXVIII. .gamma.-Terpinene nitrosochloride. Aust. J. Chem. (1974), 27(4), 909-13.
Carman, R. M.; Singaram, B.; Verghese, J. Terpenes. XXXVI. alpha.-Terpinene nitrosite. Aust. J. Chem. (1974), 27(2), 453-9.
Thomas S; Huynh T; Enriquez-Rios V; Singaram B Aminoborohydrides. 14. Lithium aminoborohydrides in the selective reduction or amination of alkyl methanesulfonate esters. ORGANIC LETTERS (2001 Nov 29), 3(24), 3915-8.
Thomas S; Collins C J; Cuzens J R; Spiciarich D; Goralski C T; Singaram B. Aminoborohydrides. 12. Novel tandem S(N)Ar amination-reduction reactions of 2-halobenzonitriles with lithium N,N-dialkylaminoborohydrides. JOURNAL OF ORGANIC CHEMISTRY (2001 Mar 23), 66(6).
Inbasekaran V; Singaram B Giant sized oligodendroglioma of posterior fossa. JOURNAL OF THE INDIAN MEDICAL ASSOCIATION (1992 Sep), 90(9), 246, 248.