The gold(I)-catalyzed cycloisomerization of 1,6-enynes to 1,4-dienes

被引：39

作者：

Lee, Sang Ick

Kim, Soo Min

Kim, Sun Young

Chung, Young Keun ^{[1
]}

机构：

[1] Seoul Natl Univ, Coll Nat Sci, Intelligent Text Syst Res Ctr, Seoul 151747, South Korea

[2] Seoul Natl Univ, Coll Nat Sci, Dept Chem, Seoul 151747, South Korea

来源：

SYNLETT | 2006年 / 14期

关键词：

gold; enyne; isomerization; 1,4-diene; catalysis;

D O I：

10.1055/s-2006-949629

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Cycloisomerization of 1,6-enynes to 1,4-dienes proceeded smoothly in the presence of a gold(l) catalyst under mild reaction conditions, and cyclized 1,4-dienes were isolated in good yields. The catalytic system can tolerate the oxygen and nitrogen tether in the substrate.

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页码：2256 / 2260

页数：5

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