发明人胡光,沈红梅,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111694788 A, 授权公告日 2023-08-18.
发明人黄志刚,郭海燕,何建平. "Method for the Synthesis of (R)-tert-Butyl (1-(4-ethoxyphenyl)-2-hydroxyethyl)carbamate" [P]. 中国发明专利, 专利号 CN 110547511 A, 授权公告日 2023-04-23.
发明人唐晓军,郑宇鹏,郭海燕. "A Process for Preparing High-Purity (R)-tert-Butyl (1-(4-ethoxyphenyl)-2-hydroxyethyl)carbamate" [P]. 中国发明专利, 专利号 CN 113058707 A, 授权公告日 2024-01-28.
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