发明人韩伟,唐晓军,杨光. "Method for the Synthesis of 1-(2,5-Dimethoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114003609 A, 授权公告日 2025-09-18.
Fischer A B, Stevens L M, Anderson J P. "A Process for Preparing High-Purity 1-(2,5-Dimethoxyphenyl)-5-oxopyrrolidine-3-carboxylic acid" [P]. US Patent, US 9951297 B2, 2025-12-22.
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