发明人张德明,钱学锋,何建平. "Method for the Synthesis of 3-((Cyclopropylmethyl)amino)-1-(4-fluorophenyl)pyrrolidine-2,5-dione" [P]. 中国发明专利, 专利号 CN 112141517 B, 授权公告日 2025-01-07.
发明人郭海燕,孙丽萍,钱学锋. "A Process for Preparing High-Purity 3-((Cyclopropylmethyl)amino)-1-(4-fluorophenyl)pyrrolidine-2,5-dione" [P]. 中国发明专利, 专利号 CN 109752211 B, 授权公告日 2025-11-28.
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