Process for the preparation of 5-benzyloxy-2-(4-benzyloxyphenyl)-3-methyl-1H-indole

摘要

The present invention is related to a process for the preparation of 5-benzyloxy-2-(4-benzyloxyphenyl)-3-methyl-1H-Indole (formula-1, a useful intermediate for the synthesis of bazedoxifene) using 4-benzyloxy propiophenone and 4-benzyloxy phenyl hydrazine hydrochloride.