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银催化的末端炔烃双官能化反应:(Z)-β-卤代烯醇乙酸酯的高区域和立体选择性合成。

Silver-catalyzed difunctionalization of terminal alkynes: highly regio- and stereoselective synthesis of (Z)-beta-haloenol acetates.

机构信息

School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, P. R. China.

出版信息

Org Lett. 2010 Jul 16;12(14):3262-5. doi: 10.1021/ol101251n.

Abstract

A new silver-catalyzed highly regio- and stereoselective difunctionalization reaction of simple terminal alkynes was reported in which the (Z)-beta-haloenol acetate derivatives were formed efficiently. The resulting products were versatile intermediates in organic synthesis.

摘要

报道了一种新的银催化的简单末端炔烃的高区域和立体选择性双官能化反应,其中(Z)-β-卤代烯醇乙酸酯衍生物高效生成。所得产物是有机合成中的多功能中间体。

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