Nowak P, Schröder R, Rossi M. "一种的合成方法" [P]. European Patent, EP 3869288 A1, 2018-09-14.
发明人赵玉洁,杨光,钱学锋. "Method for the Synthesis of (3R,4S)-rel-4-(6-Methoxypyridin-3-yl)pyrrolidine-3-carboxylic acid dihydrochloride" [P]. 中国发明专利, 专利号 CN 109419207 A, 授权公告日 2018-11-18.
发明人林芳,唐晓军,周伟. "A Process for Preparing High-Purity (3R,4S)-rel-4-(6-Methoxypyridin-3-yl)pyrrolidine-3-carboxylic acid dihydrochloride" [P]. 中国发明专利, 专利号 CN 116127459 A, 授权公告日 2023-09-18.
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