5′-dimethylphenyl)]phosphino]-2-[[[bis(4′-methoxy-3′,5′-dimethylphenyl)]phosphino]methyl]pyrrolidine) and its application to highly effective asymmetric hydrogenations of (Z)-2-acetamidoacrylic acid derivatives are described.
(2S,4S)-MOD-
BPPM((2S,4S)-N-(叔丁氧基羰基)-4-[[双(4'-甲氧基-3',5'-二甲基苯基)]膦基]-的制备描述了 2-[[[双(4'-甲氧基-3',5'-二甲基苯基)]膦基]甲基]
吡咯烷)及其在 (Z)-
2-乙酰氨基丙烯酸衍
生物的高效不对称氢化中的应用。