申请人:MONSANTO COMPANY
公开号:EP0380463A2
公开(公告)日:1990-08-01
Method for preparing a biologically active 2-substituted succinic acid derivative involving asymmetrically catalytically hydrogenating the corresponding 2(E)-alkylidene succinate derivative in the presence of a rhodium complexed (R,R)-bisphosphine compound.
制备具有生物活性的 2-取代琥珀酸衍生物的方法,包括在铑络合 (R,R)-二膦化合物存在下,不对称催化氢化相应的 2(E)-亚烷基琥珀酸衍生物。