Anderson J P, Kumar R, Thompson G K. "一种的合成方法" [P]. US Patent, US 9622017 B2, 2019-01-28.
发明人王建平,李文辉,朱建伟. "Method for the Synthesis of 3-Cyclopropyl-1-phenyl-6-(propan-2-yl)-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109763140 A, 授权公告日 2025-02-16.
发明人朱建伟,胡光,张德明. "A Process for Preparing High-Purity 3-Cyclopropyl-1-phenyl-6-(propan-2-yl)-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108918093 B, 授权公告日 2021-12-07.
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