发明人林芳,沈红梅,罗永刚. "Method for the Synthesis of (R)-2-(2-(3,5-Difluorophenyl)acetamido)propanoic acid" [P]. 中国发明专利, 专利号 CN 114510564 B, 授权公告日 2019-04-23.
发明人郑宇鹏,赵玉洁,杨光. "A Process for Preparing High-Purity (R)-2-(2-(3,5-Difluorophenyl)acetamido)propanoic acid" [P]. 中国发明专利, 专利号 CN 111732455 B, 授权公告日 2024-06-14.
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