发明人王建平,赵玉洁,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113103484 A, 授权公告日 2016-06-10.
发明人孙丽萍,钱学锋,马晓峰. "Method for the Synthesis of 4-Bromo-2-(difluoromethyl)pyridine-3,5-diamine" [P]. 中国发明专利, 专利号 CN 117999180 B, 授权公告日 2020-02-24.
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