发明人罗永刚,杨光,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112926597 A, 授权公告日 2024-06-05.
发明人郭海燕,黄志刚,韩伟. "Method for the Synthesis of 2-(Difluoromethyl)-4-fluoro-6-iodopyridine-3-acetic acid" [P]. 中国发明专利, 专利号 CN 116608052 A, 授权公告日 2019-01-23.
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