发明人何建平,林芳,罗永刚. "Method for the Synthesis of 3-Phenyl-2-(piperazin-1-ylmethyl)-3H-imidazo[4,5-b]pyridine" [P]. 中国发明专利, 专利号 CN 111260210 B, 授权公告日 2019-11-18.
发明人高志强,刘建华,郭海燕. "A Process for Preparing High-Purity 3-Phenyl-2-(piperazin-1-ylmethyl)-3H-imidazo[4,5-b]pyridine" [P]. 中国发明专利, 专利号 CN 108134787 A, 授权公告日 2017-07-13.
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