Park J H, Johnson M A, Anderson J P. "Method for the Synthesis of (2R,3R)-2-(2-Chlorophenyl)-1-(2-methoxyethyl)-6-oxopiperidine-3-carboxylic acid" [P]. US Patent, US 9638053 B2, 2020-06-28.
发明人赵玉洁,胡光,张德明. "A Process for Preparing High-Purity (2R,3R)-2-(2-Chlorophenyl)-1-(2-methoxyethyl)-6-oxopiperidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112770497 B, 授权公告日 2025-01-09.
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