发明人刘建华,何建平,钱学锋. "Method for the Synthesis of Ethyl 5-methyl-3-(3-nitrophenyl)isoxazole-4-carboxylate" [P]. 中国发明专利, 专利号 CN 108770579 A, 授权公告日 2023-08-26.
发明人杨光,郭海燕,林芳. "A Process for Preparing High-Purity Ethyl 5-methyl-3-(3-nitrophenyl)isoxazole-4-carboxylate" [P]. 中国发明专利, 专利号 CN 116220531 A, 授权公告日 2015-06-26.
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