发明人林芳,徐明华,郭海燕. "Method for the Synthesis of (R)-3-((tert-butoxycarbonyl)amino)-2-(2-(trifluoromethoxy)benzyl)propanoic acid" [P]. 中国发明专利, 专利号 CN 109290666 A, 授权公告日 2019-05-14.
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