Author:
Lv Jian,Qiu Huixin,Wen Lirong
Abstract
AbstractVisible-light-promoted [2+1] and [2+2] cycloaddition reactions of diazocarbonyls with olefins have been developed, affording functionalized cyclopropanes and cyclobutanes, respectively. In visible-light catalysis of Ir(ppy)3, a simple addition of Rh2(OAc)4 switches the regioselectivity from [2+1] to [2+2] cycloaddition with good reactivity and high regioselectivity.
Funder
Taishan Scholar Project of Shandong Province
Natural Science Fund for Distinguished Young Scholars of Shandong Province
Science and Technology Support Plan for Youth Innovation of Colleges and Universities of Shandong Province of China
Qingdao University of Science and Technology
Subject
Organic Chemistry,Catalysis
Cited by
2 articles.
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