Rhenium-catalyzed reaction of carbonyl compounds with ketene silyl acetals

被引：17
|
作者：
Nishiyama, Yutaka [1 ]
Kaiba, Kenta [1 ]
Umeda, Rui [1 ]
机构：
[1] Kansai Univ, Fac Chem Mat & Bioengn, Dept Chem & Mat Engn, Osaka 5648680, Japan
来源：
TETRAHEDRON LETTERS | 2010年 / 51卷 / 05期
关键词：
ENANTIOSELECTIVE MUKAIYAMA ALDOL; LEWIS-ACID; MICHAEL REACTIONS; ENOL ETHERS; PARALLEL RECOGNITION; ALLYLATION; COMPLEXES; ALDEHYDES; DIFFERENTIATION; ALKYLATION;
D O I：
10.1016/j.tetlet.2009.11.109
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
It was found that rhenium complex is an effective catalyst for the reaction of carbonyl compounds with ketene silyl acetals. A wide range of beta-silyloxy esters is obtained by the treatment of carbonyl compounds with ketene silyl acetals in the presence of a catalytic amount of ReBr(CO)(5) in moderate to good yields. (c) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码：793 / 795
页数：3
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