发明人冯建国,王建平,陈志强. "Method for the Synthesis of 2-Cyclobutyl-4-methyl-1,3-oxazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117245509 A, 授权公告日 2024-09-04.
发明人何建平,赵玉洁,胡光. "A Process for Preparing High-Purity 2-Cyclobutyl-4-methyl-1,3-oxazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109844114 B, 授权公告日 2022-12-18.
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