阳离子铑（I）/双膦配合物催化 1,6-二炔与羧酸的环化反应。
Cationic rhodium(I)/bisphosphine complex-catalyzed cyclization of 1,6-diynes with carboxylic acids.
机构信息
Department of Applied Chemistry, Graduate School of Engineering, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan.
出版信息
Org Biomol Chem. 2009 Dec 7;7(23):4817-20. doi: 10.1039/b913344e. Epub 2009 Sep 15.
DOI:10.1039/b913344e
PMID:19907768
Abstract
A cationic rhodium(I)/bisphosphine complex catalyzes carboxylative cyclizations of 1,6-diynes, leading to cyclic dienyl carboxylates, in high yields with high chemo-, regio-, and stereoselectivities under mild reaction conditions.
摘要
一种阳离子铑（I）/双膦配合物在温和的反应条件下，以高产率、高化学选择性、区域选择性和立体选择性，催化 1,6-二炔的羧基环化反应，生成环状二烯基羧酸酯。
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