Catalytic platinum-initiated cation-olefin reactions with alkene terminating groups
作者:Joseph G. Sokol、Nikki A. Cochrane、Jennifer J. Becker、Michel R. Gagné
DOI:10.1039/c3cc41699b
日期:——
A series of phosphine–Pt2+-catalysts is reported, which enable the oxidative cascade cyclization of poly-alkene substrates. When the terminus is appropriately arranged and a catalyst reoxidation mediator is included, several polycyclic all carbon skeletons can be obtained. In one example, a chiral P2Pt+2 catalyst provides up to 79% ee.