ON THE REGIOSELECTIVITY OF PD CATALYZED INTRAMOLECULAR CARBAMETALATIONS

被引：36
作者：
TROST, BM
DUMAS, J
机构：
[1] Department of Chemistry Stanford University Stanford
来源：
TETRAHEDRON LETTERS | 1993年 / 34卷 / 01期
基金：
美国国家卫生研究院; 美国国家科学基金会;
关键词：
D O I：
10.1016/S0040-4039(00)60047-3
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Whereas 1,6-enynes possessing disubstituted acetylenes cyclize under Pd catalysis via a 5-exo-trig mode, such cyclizations of 1,6-enynes possessing a terminal acetylene favor the equivalent of a 6-endo-trig mode.
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页码：19 / 22
页数：4
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