Novel phosphine compound, transition metal complex containing the same phosphine compound as ligand and asymmetric synthesis catalyst containing the complex
申请人:——
公开号:US20030144139A1
公开(公告)日:2003-07-31
A phosphine compound of formula (1)
1
and a phosphine compound of formula (2)
2
a transition metal complex having the phosphine compound as a ligand and a catalyst for asymmetric hydrogenation including the transition metal complex.
一种
化学式为(1)的膦化合物和一种
化学式为(2)的膦化合物,其中所述膦化合物作为
配体,形成一种过渡
金属配合物,并且所述过渡
金属配合物是一种不对称氢化反应的催化剂。