The in situ reaction of (pentafluorophenylmethylene)triphenylarsorane, generated from methylenetriphenylarsorane and hexafluorobenzene, with aromatic aldehydes gives good to excellent yields of pentafluorophenyl olefins with high stereoselectivity.
由亚甲基三苯基胂烷和
六氟苯生成的(
五氟苯基亚甲基)三苯基胂烷与芳香醛的原位反应可产生具有高立体选择性的
五氟苯基烯烃。