A syn selective dihydroxylation of cyclic allylic trichloroacetamides using catalytic osmium tetroxide

被引:27
作者
Blades, K
Donohoe, TJ
Winter, JJG
Stemp, G
机构
[1] Univ Manchester, Dept Chem, Manchester M13 9PL, Lancs, England
[2] SmithKline Beecham Pharmaceut, Harlow CM19 5AW, Essex, England
基金
英国工程与自然科学研究理事会;
关键词
D O I
10.1016/S0040-4039(00)00714-0
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A range of cyclic allylic trichloroacetamides has been synthesised. Dihydroxylation utilising catalytic osmium tetroxide and quinuclidine-N-oxide monohydrate as the re-oxidant in dichloromethane yields diols with good levels of syn selectivity. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:4701 / 4704
页数:4
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