Synthesis of an optically active hydroxy diphosphine, a new ligand for asymmetric catalysis
作者:Armin Börner、Jens Holz、Achim Kless、Detlef Heller、Ulrich Berens
DOI:10.1016/0040-4039(94)88078-6
日期:1994.8
The synthesis of (4R,5R)-4,5-bis(diphenylphosphinomethyl)-2-hydroxymethyl-2-phenyl-1,3-dioxolane 1 which is related to DIOP is described. The application of this new ligand in asymmetric catalysis is illustrated in the stereodifferentiating hydrogenation.
描述了与DIOP有关的(4R,5R)-4,5-双(二苯基膦基甲基)-2-羟甲基-2-苯基-1,3-二氧戊环1的合成。这种新的配体在不对称催化中的应用在立体分化氢化中得到了说明。