发明人唐晓军,高志强,朱建伟. "Method for the Synthesis of 3-bromo-5-(difluoromethyl)pyrazolo[1,5-a]pyrimidin-7-amine" [P]. 中国发明专利, 专利号 CN 111697143 A, 授权公告日 2020-08-03.
发明人徐明华,罗永刚,何建平. "A Process for Preparing High-Purity 3-bromo-5-(difluoromethyl)pyrazolo[1,5-a]pyrimidin-7-amine" [P]. 中国发明专利, 专利号 CN 111920755 B, 授权公告日 2024-10-12.
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