Chiral enol acetates derived from prochiral oxabicyclic ketones using enzymes

被引：10

作者：

Carnell, AJ ^{[1
]}

Swain, SA ^{[1
]}

Bickley, JF ^{[1
]}

机构：

[1] Univ Liverpool, Dept Chem, Robert Robinson Labs, Liverpool L69 7ZD, Merseyside, England

来源：

TETRAHEDRON LETTERS | 1999年 / 40卷 / 49期

关键词：

D O I：

10.1016/S0040-4039(99)01809-2

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Racemic enol acetates 2-4 and 9 derived from prochiral 8-oxabicyclo[3.2.1]oct-6-en-3-ones have been resolved with good enantioselectivity (E=45, 47, 48 and 7.8, respectively) using silica-adsorbed Humicola sp. lipase and the absolute configuration of enol acetate 2 was determined by X-ray crystallographic analysis of the camphanyl derivative 13. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：8633 / 8636

页数：4

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