发明人黄志刚,高志强,郭海燕. "Method for the Synthesis of 3-Hydroxy-2-hydroxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester" [P]. 中国发明专利, 专利号 CN 110778574 B, 授权公告日 2023-10-04.
发明人郑宇鹏,张德明,朱建伟. "A Process for Preparing High-Purity 3-Hydroxy-2-hydroxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester" [P]. 中国发明专利, 专利号 CN 116837045 A, 授权公告日 2024-03-14.
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