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Records 101 to 120 of 136

Authors Title Journal Year

Vol.

 Issue

Pages
Clark R. N.;Ashby, C. R.;Dewey, S. L.;Ramachandran, P. V.;Strecker, R. E. Effect of acute and chronic fluoxetine on extracellular dopamine levels in the caudate-putamen and nucleus accumbens of rat Synapse 1996 23 - 125-131
Ramachandran P. V.;Rangaishenvi, M. V.;Singaram, B.;Goralski, C. T.;Brown, H. 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 - 341-345
Brown H. C.;Ramachandran, P. V. Sixty years of hydride reductions
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 1996 641 - 1-30
Brown H. C.;Malhotra, S. V.;Ramachandran, P. V. Organoboranes for synthesis .17. Generality of hydroboration-amination for the conversion of terpenes into enantiomerically pure terpenylamines. Their utility for gas chromatographic analysis of chiral carboxylic acids Tetrahedron: Asymmetry 1996 7 - 3527-3534
Ramachandran P. V.;Xu, W. C.;Brown, H. C. Contrasting steric effects of the ketones and aldehydes in the reactions of the diisopinocampheyl enolborinates of methyl ketones with aldehydes Tetrahedron Lett. 1996 37 - 4911-4914
Brown H. C.;Ramachandran, P. V.;Chandrasekharan, J. Selective Reductions .56. Exploration of the B-Haloisopinocampheylboranes for Asymmetric Reduction of Ketones Heteroatom Chem. 1995 6 - 117-131
Brown H. C.;Ramachandran, P. V. Versatile Alpha-Pinene-Based Borane Reagents for Asymmetric Syntheses J. Organomet. Chem. 1995 500 - 1-19
Oberlender R.;Ramachandran, P. V.;Johnson, M. P.;Huang, X. M.;Nichols, D. E. Effect of a Chiral 4-Alkyl Substituent in Hallucinogenic Amphetamines J. Med. Chem. 1995 38 - 3593-3601
Ramachandran P. V.;Gong, B. Q.;Brown, H. C. Chiral Synthesis Via Organoboranes .41. The Utility of B-Chlorodiisopinocampheylborane for a General-Synthesis of Enantiomerically Pure-Drugs Chirality 1995 7 - 103-110
Ramachandran P. V.;Gong, B. Q.;Brown, H. C. Chiral Synthesis Via Organoboranes .40. Selective Reductions .55. A Simple One-Pot Synthesis of the Enantiomers of (Trifluoromethyl)Oxirane - a General-Synthesis in High Optical Purities of Alpha-Trifluoromethyl Secondary Alcohols Via the Ring-Cleavage R J. Org. Chem. 1995 60 - 41-46
Ramachandran P. V.;Gong, B. Q.;Brown, H. C. A Remarkable Inversion in Configuration of the Product Alcohols from the Asymmetric Reduction of Ortho-Hydroxyacetophenones with B-Chlorodiisopinocampheylborane Tetrahedron Lett. 1994 35 - 2141-2144
Ramachandran P. V.;Gong, B. Q.;Teodorovic, A. V.;Brown, H. C. Selective Reductions .52. Efficient Asymmetric Reduction of Alpha-Acetylenic Alpha'-Fluoroalkyl Ketones with Either B-Chlorodiisopinocampheylborane or B-Isopinocampheyl-9-Borabicyclo 3.3.1 Nonane in High Enantiomeric Purity - the Influence of Fluoro Grou Tetrahedron: Asymmetry 1994 5 - 1061-1074
Brown H. C.;Ramachandran, P. V. Recent Advances in the Boron Route to Asymmetric-Synthesis Pure Appl. Chem. 1994 66 - 201-212
Ramachandran P. V.;Teodorovic, A. V.;Gong, B. Q.;Brown, H. C. Selective Reductions .53. Asymmetric Reduction of Alpha-Fluoromethyl Ketones with B-Chlorodiisopinocampheylborane and B-Isopinocampheyl-Borabicyclo 3.3.1 Nonane - Combined Electronic and Steric Contributions to the Enantiocontrol Process Tetrahedron: Asymmetry 1994 5 - 1075-1086
Ramachandran P. V.;Teodorovic, A. V.;Brown, H. C. Chiral Synthesis Via Organoboranes .38. Selective Reductions .48. Asymmetric Reduction of Trifluoromethyl Ketones by B-Chlorodiisopinocamphenylborane in High Enantiomeric Purity Tetrahedron 1993 49 - 1725-1738
Ramachandran P. V.;Gong, B. Q.;Brown, H. C. Asymmetric-Synthesis of Both Enantiomers of Alpha-(4-Fluorophenyl)-4- (2-Pyrimidinyl)-1-Piperazinebutanol - Potential Antipsychotic Agents Tetrahedron: Asymmetry 1993 4 - 2399-2400
Ramachandran P. V.;Teodorovic, A. V.;Rangaishenvi, M. V.;Brown, H. C. Chiral Synthesis Via Organoboranes .34. Selective Reductions .47. Asymmetric Reduction of Hindered Alpha,Beta-Acetylenic Ketones with B-Chlorodiisopinocampheylborane to Propargylic Alcohols of Very High Enantiomeric Excess - Improved Work-up Procedure fo J. Org. Chem. 1992 57 - 2379-2386
Brown H. C.;Ramachandran, P. V. Asymmetric Reduction with Chiral Organoboranes Based on Alpha-Pinene Accounts Chem. Res. 1992 25 - 16-24
Brown H. C.;Ramachandran, P. V. The Boron Approach to Asymmetric-Synthesis Pure Appl. Chem. 1991 63 - 307-316
Brown H. C.;Ramachandran, P. V.;Teodorovic, A. V.;Swaminathan, S. B-Chlorodiiso-2-Ethylapopinocampheylborane - an Extremely Efficient Chiral Reducing Agent for the Reduction of Prochiral Ketones of Intermediate Steric Requirements Tetrahedron Lett. 1991 32 - 6691-6694