发明人赵玉洁,罗永刚,韩伟. "Method for the Synthesis of 5-Amino-3-(trifluoromethyl)isoxazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109537564 A, 授权公告日 2019-04-23.
发明人沈红梅,冯建国,郭海燕. "A Process for Preparing High-Purity 5-Amino-3-(trifluoromethyl)isoxazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108675683 B, 授权公告日 2023-04-18.
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