期刊
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN
卷 79, 期 9, 页码 1315-1321出版社
CHEMICAL SOC JAPAN
DOI: 10.1246/bcsj.79.1315
关键词
-
New catalytic reactions in which transition-metal cyclobutanolates undergo beta-carbon elimination have been developed in our laboratory. Rhodium(I) cyclobutanolate generated by the addition of an arylrhodium(I) species to a cyclobutanone undergoes beta-carbon elimination to cause ring opening of the four-membered carbocyclic framework. The synthetic potential of the ring-opening process through beta-carbon elimination has been demonstrated by its application to a ring-expansion reaction forming a seven-membered ring. Furthermore, a formal alkyne insertion into the cyclobutanone framework is achieved by combining oxidative cyclization of a cyclobutanone and an alkyne on nickel(0) and beta-carbon elimination from the resulting nickel(II) cyclobutanolate.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据