Ring-Opening Reactions of Difluoro(methylene)cyclopropanes with Halogens and Amines.

[摘要]：The distal and proximal bond of difluoro(methylene)cyclopropanes (F2MCPs) could be cleaved, resp., under different conditions to give the corresponding ring-opening products. E.g., stereoselective ring-opening of difluoro(methylene)cyclopropane I with Br2 gave 50% (Z)-1-[3-bromo-2-(bromodifluoromethyl)-3-methylbut-1-enylsulfonyl]-4-m ethylbenzene (II). The reaction mechanisms are discussed.

[全文传递流程]：

一般上传文献全文的时限在1个工作日内