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.
二异丙基磷
二苯基(对磺酸基苯基)膦一水合二甲基亚砜加合物钾盐
2-二叔丁基膦-1-苯基吲哚
苯基膦