发明人杨光,王建平,何建平. "Method for the Synthesis of Methyl 4-(1-((tert-butoxycarbonyl)amino)-2-hydroxyethyl)benzoate" [P]. 中国发明专利, 专利号 CN 109413288 A, 授权公告日 2022-09-23.
Thompson G K, Schröder R, Lee S K. "A Process for Preparing High-Purity Methyl 4-(1-((tert-butoxycarbonyl)amino)-2-hydroxyethyl)benzoate" [P]. US Patent, US 10854227 B2, 2017-02-02.
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