Intermolecular rhodium-catalyzed [2+2+2] carbocyclization reactions of 1,6-enynes with symmetrical and unsymmetrical alkynes

被引：34
|
作者：
Evans, PA [1 ]
Sawyer, JR [1 ]
Lai, KW [1 ]
Huffman, JC [1 ]
机构：
[1] Indiana Univ, Dept Chem, Bloomington, IN 47405 USA
来源：
CHEMICAL COMMUNICATIONS | 2005年 / 31期
关键词：
D O I：
10.1039/b505383h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The crossed intermolecular rhodium-catalyzed [2 + 2 + 2] carbocyclization of carbon and heteroatom tethered 1,6-enynes can be accomplished with symmetrical and unsymmetrical alkynes, to afford the corresponding bicyclohexadienes in an efficient and highly selective manner.
引用
收藏
页码：3971 / 3973
页数：3
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