发明人唐晓军,胡光,孙丽萍. "Method for the Synthesis of 2-(4-(Pyrrolidin-1-yl)piperidin-1-yl)-6-(trifluoromethyl)pyrimidine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116641425 A, 授权公告日 2016-01-01.
发明人马晓峰,王建平,赵玉洁. "A Process for Preparing High-Purity 2-(4-(Pyrrolidin-1-yl)piperidin-1-yl)-6-(trifluoromethyl)pyrimidine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115612211 B, 授权公告日 2021-11-18.
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