Author/Authors :
Dobashi، نويسنده , , Naotomo and Fuse، نويسنده , , Kouichiro and Hoshino، نويسنده , , Takako and Kanada، نويسنده , , Jun and Kashiwabara، نويسنده , , Taigo and Kobata، نويسنده , , Chihiro and Nune، نويسنده , , Satish Kumar and Tanaka، نويسنده , , Masato، نويسنده ,
Abstract :
Palladium-1,2-bis(diphenylphosphino)ethane complex catalyzes regioselective Markovnikov addition of diphenylphosphine oxide to terminal alkynes in propionitrile, while the use of triarylphopshines, di(o-tolyl)phenylphosphine in particular, as the ligand leads to dehydrogenative double addition forming 1,2-diphenylphosphinyl-1-alkenes as major products.
Keywords :
Homogeneous catalysis , PALLADIUM , Hydrophosphinylation , Diphenylphosphine oxide
