Dihalocarbene insertion reactions into CH bonds of compounds containing small rings: Mechanisms and regio-and stereoselectivities

…, G Lin, L Xu, WB Smith, JL Mieusset

文献索引：Brinker, Udo H.; Lin, Guoying; Xu, Linxiao; Smith, William B.; Mieusset, Jean-Luc Journal of Organic Chemistry, 2007 , vol. 72, # 22 p. 8434 - 8451

全文：HTML全文

被引用次数: 19

摘要

Novel insertion reactions of dichloro-and dibromocarbene into carbon-hydrogen bonds adjacent to cyclopropane rings are reported. It is found that the predominant isomers formed in the reactions with bicyclo [4.1. 0] heptane result from insertion into the endo carbon- hydrogen bonds alpha to the three-membered ring. In the reactions of bicyclo [3.1. 0] hexane, however, the exo dihalocarbene insertion products are formed as the major ...