Catalytic Cyclopropanation of Alkenes with Alpha-Cyano-Diazoacetates
申请人:Zhang X. Peter
公开号:US20120046455A1
公开(公告)日:2012-02-23
A process for the preparation of a 1,1-cyclopropane(nitrile)(electron-acceptor), the process comprising treating an olefin with an acceptor/acceptor-substituted α-cyanodiazo reagent in the presence of a catalytic amount of a metal porphyrin catalyst.