发明人张德明,孙丽萍,钱学锋. "Method for the Synthesis of 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1-(4-(pyridin-2-yl)piperazin-1-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 108367482 B, 授权公告日 2018-10-16.
发明人黄志刚,郑宇鹏,刘建华. "A Process for Preparing High-Purity 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1-(4-(pyridin-2-yl)piperazin-1-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 109470195 A, 授权公告日 2025-07-01.
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