发明人李文辉,周伟,冯建国. "Method for the Synthesis of 1-(Prop-2-yn-1-yl)pyrrolidine-2,5-dione" [P]. 中国发明专利, 专利号 CN 116118349 B, 授权公告日 2023-09-24.
发明人沈红梅,孙丽萍,唐晓军. "A Process for Preparing High-Purity 1-(Prop-2-yn-1-yl)pyrrolidine-2,5-dione" [P]. 中国发明专利, 专利号 CN 117096745 B, 授权公告日 2018-08-24.
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