Lee S K, Davis P L, Klinger H. "Method for the Synthesis of tert-Butyl 3-iodo-7,7-dimethyl-1h,4h,5h,6h,7h-pyrazolo[4,3-c]pyridine-5-carboxylate" [P]. US Patent, US 10805797 B2, 2016-07-28.
发明人韩伟,孙丽萍,钱学锋. "A Process for Preparing High-Purity tert-Butyl 3-iodo-7,7-dimethyl-1h,4h,5h,6h,7h-pyrazolo[4,3-c]pyridine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 111482324 A, 授权公告日 2023-07-13.
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