| 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 |
| DAI, WM; ZHU, HJ; HAO, XJ
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| 1995-08-01
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| 发表期刊 | TETRAHEDRON-ASYMMETRY
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| ISSN | 0957-4166
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| 卷号 | 6期号:8页码:1857-1860 |
| 摘要 | A number of indole-containing chiral beta-amino alcohols 3a-d and 9a-e have been synthesized from the alkaloid, Abrine (1) readily available from seeds of Abrus precatorius collected in Yunnan Province of China Catalysis of the synthesized chiral ligands for the addition of diethylzinc toward benzaldehyde was examined. A significant role of the substituent(s) in the catalyst on the degree of asymmetric induction was uncovered. Enantiomeric excess of the product up to 94.2% was recorded. |
| 关键词 | Asymmetric Induction
Reagents
Dialkylzincs
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| 学科领域 | Chemistry, Inorganic & Nuclear
; Chemistry, Organic
; Chemistry, Physical
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| 收录类别 | sci
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| 语种 | 英语
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| WOS记录号 | WOS:A1995RU27900009
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.kib.ac.cn/handle/151853/4356
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| 专题 | 植物化学与西部植物资源持续利用国家重点实验室
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| 作者单位 | CHINESE ACAD SCI,KUNMING INST BOT,KUNMING 650204,PEOPLES R CHINA
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推荐引用方式
GB/T 7714 |
DAI, WM,ZHU, HJ,HAO, XJ. 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[J]. TETRAHEDRON-ASYMMETRY,1995,6(8):1857-1860.
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| APA |
DAI, WM,ZHU, HJ,&HAO, XJ.(1995).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.TETRAHEDRON-ASYMMETRY,6(8),1857-1860.
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| MLA |
DAI, WM,et al."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".TETRAHEDRON-ASYMMETRY 6.8(1995):1857-1860.
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