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An L-proline-based β-amino tertiary thiol:: synthesis and use as a catalyst in the enantioselective addition of diethylzinc to aldehydes
被引:27
|作者:
Gibson, CL
[1
]
机构:
[1] Univ Strathclyde, Dept Pure & Appl Chem, Glasgow G1 1XL, Lanark, Scotland
关键词:
D O I:
10.1016/S0957-4166(99)00151-2
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
Two independent routes for the synthesis of the novel beta-amino tertiary thiol 1 have been developed. Utilisation of this thiol in the enantioselective addition of diethylzinc to aldehydes provided (R)-secondary alcohols in ees of up to 64%. (C) 1999 Elsevier Science Ltd. All rights reserved.
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页码:1551 / 1561
页数:11
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