发明人唐晓军,罗永刚,钱学锋. "Method for the Synthesis of 3-(4-Fluoro-3-methoxyphenyl)-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111255871 B, 授权公告日 2024-07-23.
发明人李文辉,黄志刚,郭海燕. "A Process for Preparing High-Purity 3-(4-Fluoro-3-methoxyphenyl)-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113207979 B, 授权公告日 2015-05-09.
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