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Chiral ligands derived from abrine. Part 7: Effect of O, S, N in aromatic ring substituents at C-1 on enantioselectivity induced by tetrahydro-beta-carboline ligands in diethylzinc addition to aldehydes 期刊论文
TETRAHEDRON-ASYMMETRY, 2001, 卷号: 12, 期号: 18, 页码: 2613-2619
作者:  Zhu, HJ;  Zhao, BT;  Zuo, GY;  Pittman, CU;  Dai, WM;  Hao, XJ
Adobe PDF(112Kb)  |  收藏  |  浏览/下载：210/57  |  提交时间：2012/03/21
Catalytic Asymmetric Induction  Amino-alcohols  Organozinc Reagents  Methyl-ester  Dialkylzincs  Benzaldehyde  Derivatives  Promoters  Ketones  Oxazolidines  
Chiral ligands derived from abrine. Part 6: Importance of a bulky N-alkyl group in indole-containing chiral beta-tertiary amino alcohols for controlling enantioselectivity in addition of diethylzinc toward aldehydes 期刊论文
TETRAHEDRON-ASYMMETRY, 2000, 卷号: 11, 期号: 11, 页码: 2315-2337
作者:  Dai, WM;  Zhu, HJ;  Hao, XJ
Adobe PDF(460Kb)  |  收藏  |  浏览/下载：261/105  |  提交时间：2012/03/21
Asymmetric Autocatalytic Reaction  Aromatic-aldehydes  Dialkylzinc Reagents  Organozinc Reagents  Enantiomeric Excess  Organometallic Reagents  Ephedrine Derivatives  Aliphatic-aldehydes  Aryl Aldehydes  Catalysts  
A highly efficient method for the resolution of 8,8 '-dihydroxy-1,1 '-binaphthyl 期刊论文
TETRAHEDRON-ASYMMETRY, 1999, 卷号: 10, 期号: 16, 页码: 3243-3248
作者:  Fuji, K;  Yang, XS;  Ohnishi, H;  Hao, XJ;  Obata, Y;  Tanaka, K
Adobe PDF(128Kb)  |  收藏  |  浏览/下载：317/156  |  提交时间：2012/03/21
1  1'-binaphthalene-8  Binaphthyl  8'-diol  
Chiral ligands derived from abrine. Part 5. Substituent effects on asymmetric induction in enantioselective addition of diethylzinc to benzaldehyde catalyzed by chiral oxazolidines possessing an indole moiety 期刊论文
TETRAHEDRON-ASYMMETRY, 1998, 卷号: 9, 期号: 16, 页码: 2879-2888
作者:  Zhu, HJ;  Zhao, BT;  Dai, WM;  Zhou, J;  Hao, XJ
Adobe PDF(221Kb)  |  收藏  |  浏览/下载：236/81  |  提交时间：2012/03/21
Aromatic-aldehydes  Amino-alcohols  Aryl Aldehydes  Piperazines  Promoters  Heteroatoms  Alkylation  Reagents  Zinc  
Chiral ligands derived from Abrine .2. Oxazolidines as promoters for enantioselective addition of diethylzinc toward aromatic aldehydes 期刊论文
TETRAHEDRON-ASYMMETRY, 1996, 卷号: 7, 期号: 5, 页码: 1245-1248
作者:  Dai, WM;  Zhu, HJ;  Hao, XJ
Adobe PDF(220Kb)  |  收藏  |  浏览/下载：151/58  |  提交时间：2012/03/21
Reagents  
CHIRAL LIGANDS DERIVED FROM ABRINE .1. SYNTHESIS OF SEC-BETA-AMINO AND TERT-BETA-AMINO ALCOHOLS AND CATALYSIS FOR ENANTIOSELECTIVE ADDITION OF DIETHYLZINC TOWARD AROMATIC-ALDEHYDES 期刊论文
TETRAHEDRON-ASYMMETRY, 1995, 卷号: 6, 期号: 8, 页码: 1857-1860
作者:  DAI, WM;  ZHU, HJ;  HAO, XJ
Adobe PDF(226Kb)  |  收藏  |  浏览/下载：196/65  |  提交时间：2012/03/21
Asymmetric Induction  Reagents  Dialkylzincs