METHOD FOR PRODUCING AMINOPYRROLIDINE DERIVATIVE

摘要

PROBLEM TO BE SOLVED: To obtain a pyrrolidine derivative in good selectivity in a mild condition. SOLUTION: This method for producing the pyrrolidine derivative, characterized by selectively reducing only the azide group of an azidopyrrolidine compound in a hydrogenation system in the presence of a metal catalyst in a condition having a starting raw material concentration of 10 to 70 wt.% to obtain the aminopyrrolidine derivative.