发明人王建平,钱学锋,李文辉. "Method for the Synthesis of 1-{1-[(tert-Butoxy)carbonyl]piperidin-4-yl}-1H-pyrrole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113414420 A, 授权公告日 2016-01-02.
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