Williams B T, Park J H, Brown S R. "一种的合成方法" [P]. US Patent, US 11148221 B2, 2021-07-25.
发明人张德明,沈红梅,冯建国. "Method for the Synthesis of (2S)-2-(tert-butoxycarbonylamino)-3-[3-[(tert-butoxycarbonylamino)methyl]phenyl]propanoic acid" [P]. 中国发明专利, 专利号 CN 108975217 B, 授权公告日 2020-02-27.
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