发明人张德明,冯建国,朱建伟. "Method for the Synthesis of Methyl (2R,4S)-4-hydroxypyrrolidine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 114062646 B, 授权公告日 2020-09-17.
Williams B T, Stevens L M, Davis P L. "A Process for Preparing High-Purity Methyl (2R,4S)-4-hydroxypyrrolidine-2-carboxylate" [P]. US Patent, US 9943638 B2, 2022-09-08.
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