Park J H, Hughes D C, Davis P L. "一种的合成方法" [P]. US Patent, US 10460765 B2, 2017-07-08.
发明人李文辉,刘建华,郭海燕. "Method for the Synthesis of 2-{3-cyclopropyl-4,6-dimethyl-1h-pyrazolo[3,4-b]pyridin-1-yl}acetic acid" [P]. 中国发明专利, 专利号 CN 114626756 B, 授权公告日 2021-02-26.
发明人杨光,罗永刚,高志强. "A Process for Preparing High-Purity 2-{3-cyclopropyl-4,6-dimethyl-1h-pyrazolo[3,4-b]pyridin-1-yl}acetic acid" [P]. 中国发明专利, 专利号 CN 115144180 B, 授权公告日 2023-08-19.
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