发明人冯建国,马晓峰,唐晓军. "Method for the Synthesis of 2-(2,5-Dimethoxyphenyl)-1-methylpyrrolidine" [P]. 中国发明专利, 专利号 CN 110803583 B, 授权公告日 2024-01-27.
发明人唐晓军,高志强,孙丽萍. "A Process for Preparing High-Purity 2-(2,5-Dimethoxyphenyl)-1-methylpyrrolidine" [P]. 中国发明专利, 专利号 CN 114884011 A, 授权公告日 2024-10-03.
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