Practical asymmetric synthesis of ()-(−)-phenylephrine hydrochloride catalyzed by (2,4)-MCCPM-rhodium complex
作者:Hideo Takeda、Takeshi Tachinami、Masakazu Aburatani、Hisashi Takahashi、Toshiaki Morimoto、Kazuo Achiwa
DOI:10.1016/s0040-4039(00)95204-3
日期:1989.1
chiral -substituted CPM-rhodium complexes were found to be efficient catalysts for asymmetric hydrogeantion of 3′-benzyloxy-2-(-benzyl--methyl)aminoacetophenone hydrochloride. A practical asymmetric synthesis of ()-(−)-phenylephrine hydrochloride catalyzed by newly synthesized (2,4)-MCCPM-rhodium complex has been achieved.
发现中性手性取代的CPM-铑络合物是用于3'-苄氧基-2-(-苄基-甲基)氨基苯乙酮盐酸盐的不对称加氢基庚酸酯的有效催化剂。通过新合成的(2,4 )-MCCPM-铑配合物催化实现了实用的不对称合成()-(-)-去氧肾上腺素盐酸盐。