发明人高志强,徐明华,郭海燕. "Method for the Synthesis of tert-butyl 4-(2-iodo-1-(2-phenyl-1H-benzo[d]imidazol-1-yl)ethyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117843933 B, 授权公告日 2016-10-12.
发明人郑宇鹏,林芳,罗永刚. "A Process for Preparing High-Purity tert-butyl 4-(2-iodo-1-(2-phenyl-1H-benzo[d]imidazol-1-yl)ethyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 115710676 B, 授权公告日 2019-04-13.
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