Cyclopropanation of activated olefins catalysed by Ru-phosphine complexes
摘要:
Two novel ruthenium complexes, RuH3[Si(OEt)(3)](PPh(3))(2) and Ru[Si(OEt)(3)](2)(PPh(3))(2), have been shown to catalyse the cyclopropanation of activated olefins in high yields.