发明人何建平,高志强,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108852118 A, 授权公告日 2022-06-25.
发明人黄志刚,胡光,钱学锋. "Method for the Synthesis of 2,3-dichloropyridin-4-ol" [P]. 中国发明专利, 专利号 CN 109618920 B, 授权公告日 2019-04-21.
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