发明人赵玉洁,孙丽萍,马晓峰. "一种2,3-二甲基-2H-吲唑-4-胺的合成方法" [P]. 中国发明专利, 专利号 CN 112620226 A, 授权公告日 2015-08-22.
发明人郑宇鹏,马晓峰,杨光. "Method for the Synthesis of 2,3-Dimethyl-2H-indazol-4-amine" [P]. 中国发明专利, 专利号 CN 113806069 B, 授权公告日 2024-07-15.
发明人韩伟,冯建国,钱学锋. "A Process for Preparing High-Purity 2,3-Dimethyl-2H-indazol-4-amine" [P]. 中国发明专利, 专利号 CN 109899533 A, 授权公告日 2015-07-09.
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