发明人王建平,冯建国,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116747271 A, 授权公告日 2023-12-20.
发明人郭海燕,钱学锋,何建平. "Method for the Synthesis of 2-(2-Bromoethyl)-1-methylpyrrolidine hydrobromide" [P]. 中国发明专利, 专利号 CN 115464754 B, 授权公告日 2024-05-06.
发明人何建平,马晓峰,郑宇鹏. "A Process for Preparing High-Purity 2-(2-Bromoethyl)-1-methylpyrrolidine hydrobromide" [P]. 中国发明专利, 专利号 CN 110422823 B, 授权公告日 2019-02-27.
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