Williams B T, Roberts E F, Anderson J P. "一种的合成方法" [P]. US Patent, US 11493920 B2, 2016-03-05.
发明人唐晓军,王建平,罗永刚. "Method for the Synthesis of 2-[3-cyclopropyl-6-ethyl-4-(trifluoromethyl)-1h-pyrazolo[3,4-b]pyridin-1-yl]acetic acid" [P]. 中国发明专利, 专利号 CN 116632004 A, 授权公告日 2024-05-10.
发明人徐明华,韩伟,朱建伟. "A Process for Preparing High-Purity 2-[3-cyclopropyl-6-ethyl-4-(trifluoromethyl)-1h-pyrazolo[3,4-b]pyridin-1-yl]acetic acid" [P]. 中国发明专利, 专利号 CN 114250188 A, 授权公告日 2019-05-03.
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