Johansson L, Nielsen H, Jørgensen K. "一种(R)-2-(((BENZYLOXY)CARBONYL)AMINO)-3-(2,4-DIFLUOROPHENYL)PROPANOIC ACID的合成方法" [P]. European Patent, EP 3658624 A1, 2019-09-13.
发明人赵玉洁,罗永刚,郑宇鹏. "Method for the Synthesis of (R)-2-(((BENZYLOXY)CARBONYL)AMINO)-3-(2,4-DIFLUOROPHENYL)PROPANOIC ACID" [P]. 中国发明专利, 专利号 CN 109729468 A, 授权公告日 2023-01-20.
Johnson M A, Chen K W, Williams B T. "A Process for Preparing High-Purity (R)-2-(((BENZYLOXY)CARBONYL)AMINO)-3-(2,4-DIFLUOROPHENYL)PROPANOIC ACID" [P]. US Patent, US 10670239 B2, 2021-06-18.
参考文献 Literature
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