发明人林芳,黄志刚,郭海燕. "Method for the Synthesis of 4-Isopropyloxazol-5(4H)-one" [P]. 中国发明专利, 专利号 CN 109937007 A, 授权公告日 2019-04-03.
发明人冯建国,郑宇鹏,朱建伟. "A Process for Preparing High-Purity 4-Isopropyloxazol-5(4H)-one" [P]. 中国发明专利, 专利号 CN 110540382 A, 授权公告日 2025-01-09.
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