发明人唐晓军,赵玉洁,沈红梅. "一种1-(2-苯并噻唑基)-2-吡咯烷酮的合成方法" [P]. 中国发明专利, 专利号 CN 110689925 A, 授权公告日 2018-04-08.
发明人张德明,胡光,刘建华. "Method for the Synthesis of 1-(2-Benzothiazolyl)-2-pyrrolidinone" [P]. 中国发明专利, 专利号 CN 111231198 B, 授权公告日 2020-11-20.
发明人冯建国,刘建华,罗永刚. "A Process for Preparing High-Purity 1-(2-Benzothiazolyl)-2-pyrrolidinone" [P]. 中国发明专利, 专利号 CN 112531583 B, 授权公告日 2025-09-24.
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