发明人徐明华,黄志刚,马晓峰. "Method for the Synthesis of Methyl 2-ethyloxazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 116161890 B, 授权公告日 2017-04-10.
发明人朱建伟,周伟,王建平. "A Process for Preparing High-Purity Methyl 2-ethyloxazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 109998694 A, 授权公告日 2025-04-19.
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