发明人赵玉洁,杨光,唐晓军. "Method for the Synthesis of N-(Cyclopropylmethyl)-1-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridin-5-amine" [P]. 中国发明专利, 专利号 CN 108344949 B, 授权公告日 2023-05-19.
发明人郑宇鹏,刘建华,何建平. "A Process for Preparing High-Purity N-(Cyclopropylmethyl)-1-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridin-5-amine" [P]. 中国发明专利, 专利号 CN 111201506 A, 授权公告日 2016-09-10.
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