发明人徐明华,唐晓军,钱学锋. "Method for the Synthesis of (2R,3R)-3-((tert-Butoxycarbonyl)amino)-3-(2-fluorophenyl)-2-hydroxypropanoic acid" [P]. 中国发明专利, 专利号 CN 108749667 A, 授权公告日 2015-01-22.
发明人赵玉洁,林芳,郭海燕. "A Process for Preparing High-Purity (2R,3R)-3-((tert-Butoxycarbonyl)amino)-3-(2-fluorophenyl)-2-hydroxypropanoic acid" [P]. 中国发明专利, 专利号 CN 108876585 A, 授权公告日 2018-12-19.
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