发明人赵玉洁,马晓峰,罗永刚. "Method for the Synthesis of 3,6-dichloro-1H-pyrazolo[3,4-d]pyrimidine" [P]. 中国发明专利, 专利号 CN 115708255 A, 授权公告日 2019-03-24.
发明人唐晓军,钱学锋,高志强. "A Process for Preparing High-Purity 3,6-dichloro-1H-pyrazolo[3,4-d]pyrimidine" [P]. 中国发明专利, 专利号 CN 113965261 B, 授权公告日 2025-08-22.
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