发明人刘建华,罗永刚,赵玉洁. "Method for the Synthesis of 3-(2,4-Difluorophenyl)-5-hydroxyisoxazole" [P]. 中国发明专利, 专利号 CN 108116334 A, 授权公告日 2022-10-04.
发明人王建平,韩伟,李文辉. "A Process for Preparing High-Purity 3-(2,4-Difluorophenyl)-5-hydroxyisoxazole" [P]. 中国发明专利, 专利号 CN 114197515 B, 授权公告日 2015-08-11.
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