One-pot synthesis of benzolactones and lactams via a cobalt-catalyzed regioselective [2+2+2] cocyclotrimerization of alkynyl alcohols and amines with propiolates

被引：37
作者：
Chang, HT [1 ]
Jeganmohan, M [1 ]
Cheng, CH [1 ]
机构：
[1] Natl Tsing Hua Univ, Dept Chem, Hsinchu 30013, Taiwan
来源：
CHEMICAL COMMUNICATIONS | 2005年 / 39期
关键词：
D O I：
10.1039/b509731b
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An efficient method for the synthesis of benzolactones and benzolactams via a cobalt-catalyzed [ 2 + 2 + 2] cocyclotrimerization of alkynyl alcohols and alkynyl amines with propiolates is described.
引用
收藏
页码：4955 / 4957
页数：3
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