发明人冯建国,郑宇鹏,林芳. "Method for the Synthesis of 3-Bromopyrazolo[1,5-a]pyrimidine" [P]. 中国发明专利, 专利号 CN 114874191 B, 授权公告日 2015-11-16.
发明人唐晓军,沈红梅,马晓峰. "A Process for Preparing High-Purity 3-Bromopyrazolo[1,5-a]pyrimidine" [P]. 中国发明专利, 专利号 CN 110211736 B, 授权公告日 2025-01-04.
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