Catalyzed by a rhodium complex of P-stereogenic diphosphine ligand trichickenfootphos (TCFP), asymmetric hydrogenation of racemic aldimines via dynamic kinetic resolution has been realized for the preparation of chiral arylglycines with good yields and enantioselectivities.
通过P-立体异构二
膦配体三Chickenfootphos(TCFP)的
铑配合物的催化,已实现了通过动态动力学拆分的外消旋醛
亚胺的不对称氢化,以制备具有良好收率和对映选择性的手性芳基甘
氨酸。