Octopus Manganese Porphyrin with Polyglycol Chains as a Catalyst for the β -Selective Epoxidation of Cholesterol Derivatives  

作　　者：Run Hua LI Yuan Cong ZHAO Jiang WU Jing Song YOU Xiao Qi YU 

机构地区：[1]Department of Chemistry,Sichuan University,Chengdu 610064

出　　处：《Chinese Chemical Letters》2004年第8期915-918,共4页中国化学快报（英文版）

摘　　要：Synthesis of a novel octopus porphyrin with polyglycol chains 1a was achieved. The catalytic activity of la's manganese complex for the epoxidation of cholesterol derivatives with PhIO give a satisfactory conversion and regioselectivity.Synthesis of a novel octopus porphyrin with polyglycol chains 1a was achieved. The catalytic activity of la's manganese complex for the epoxidation of cholesterol derivatives with PhIO give a satisfactory conversion and regioselectivity.

关 键 词：Octopus porphyrin synthesis EPOXIDATION cholesterol derivatives. 

分 类 号：O629.21[理学—有机化学]