Technical Note:
1.Chiral ligand used in the preparation of hydrogenation catalysts with exceptionally high activity and selectivity.
Reference:
1.US Patent Application No.61/381,493.
Strem Chemicals INC.
二苯基次膦酰氯
二苯基-2-吡啶基膦
3-二苯膦基苯磺酸钠
正十二烷基磷酸
(4S,5S)-(+)-4,5-双(二苯基膦基甲基)-2,2-二甲基- 1,3 -二氧
正十八烷基磷酸
苯基膦