反应详情

This material was prepared in analogy to example 1 step D) from 4-(2-Methoxy-ethyl)-piperidine-1,4-dicarboxylic acid 1-tert-butyl ester 4-ethyl ester, dimethylaluminium chloride in hexane and 4-cyclopropyl-phenylamine, with concomitant cleavage of the Boc protecting group under the reaction conditions. MS (ESI): 271.2 (MH+).