发明人赵玉洁,刘建华,孙丽萍. "Method for the Synthesis of Ethyl 2-(methylthio)oxazole-4-carboxylate" [P]. 中国发明专利, 专利号 CN 116880501 A, 授权公告日 2023-03-14.
发明人林芳,冯建国,黄志刚. "A Process for Preparing High-Purity Ethyl 2-(methylthio)oxazole-4-carboxylate" [P]. 中国发明专利, 专利号 CN 112666621 B, 授权公告日 2016-03-28.
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