发明人郭海燕,罗永刚,钱学锋. "Method for the Synthesis of 5-Chloro-3-(3-fluorophenyl)isoxazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 108757198 A, 授权公告日 2022-03-22.
发明人胡光,黄志刚,孙丽萍. "A Process for Preparing High-Purity 5-Chloro-3-(3-fluorophenyl)isoxazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 115429190 A, 授权公告日 2023-01-12.
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