发明人郭海燕,李文辉,胡光. "Method for the Synthesis of 6-Chloro-2-cyclopentyl-4-(trifluoromethyl)-2H-pyrazolo[3,4-b]pyridine" [P]. 中国发明专利, 专利号 CN 113515793 B, 授权公告日 2018-05-26.
Hughes D C, Patel M V, Lee S K. "A Process for Preparing High-Purity 6-Chloro-2-cyclopentyl-4-(trifluoromethyl)-2H-pyrazolo[3,4-b]pyridine" [P]. US Patent, US 11567893 B2, 2025-04-01.
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