发明人韩伟,沈红梅,刘建华. "Method for the Synthesis of methyl 5-oxo-1-propylpyrrolidine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 114835457 B, 授权公告日 2023-02-20.
Klinger H, Mueller T, Hughes D C. "A Process for Preparing High-Purity methyl 5-oxo-1-propylpyrrolidine-3-carboxylate" [P]. US Patent, US 11147844 B2, 2022-08-16.
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