发明人王建平,赵玉洁,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116766146 A, 授权公告日 2021-06-13.
发明人钱学锋,何建平,唐晓军. "Method for the Synthesis of 4,4-Bis(trifluoromethyl)pyrrolidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109162628 B, 授权公告日 2024-10-20.
发明人李文辉,张德明,罗永刚. "A Process for Preparing High-Purity 4,4-Bis(trifluoromethyl)pyrrolidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110535556 A, 授权公告日 2021-10-14.
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