1126722-96-0Relevant articles and documents
A highly site-, regio-, and stereoselective lewis acid catalyzed formal [3+3] cycloaddition of methylenecyclopropane-1,1-diesters with C,N-diarylnitrones
Hu, Bao,Zhu, Jianlin,Xing, Siyang,Fang, Jie,Du, Ding,Wang, Zhongwen
experimental part, p. 324 - 327 (2009/06/18)
A highly site, regio, and stereoselective Lewis acid catalyzed formal [3+3] cycloaddition of methylenecyclopropane (MCP)-1,1-diesters with C,N-doarylnitrones, was conducted. It is found that the geminal installation of two electron-withdrawing groups (EWG