发明人胡光,李文辉,马晓峰. "一种2-(4-氯苯基)噁唑-4-甲酸的合成方法" [P]. 中国发明专利, 专利号 CN 112743362 A, 授权公告日 2025-03-08.
发明人王建平,张德明,陈志强. "Method for the Synthesis of 2-(4-Chlorophenyl)oxazole-4-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 112763721 A, 授权公告日 2019-01-15.
发明人胡光,郑宇鹏,黄志刚. "A Process for Preparing High-Purity 2-(4-Chlorophenyl)oxazole-4-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 113068618 A, 授权公告日 2019-01-04.
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