发明人刘建华,王建平,徐明华. "Method for the Synthesis of 2-(5-Ethyl-2-methoxyphenyl)-4-methylpyrrolidine" [P]. 中国发明专利, 专利号 CN 113693363 A, 授权公告日 2022-03-12.
Jørgensen K, Nowak P, Mueller T C. "A Process for Preparing High-Purity 2-(5-Ethyl-2-methoxyphenyl)-4-methylpyrrolidine" [P]. European Patent, EP 3395949 A1, 2023-09-24.
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