O'Brien P Q, Johnson M A, Stevens L M. "一种的合成方法" [P]. US Patent, US 9158665 B2, 2020-03-27.
发明人唐晓军,冯建国,何建平. "Method for the Synthesis of 3-Oxo-3-(thieno[2,3-b]pyridin-2-yl)propanenitrile" [P]. 中国发明专利, 专利号 CN 117179231 B, 授权公告日 2021-10-10.
发明人李文辉,黄志刚,钱学锋. "A Process for Preparing High-Purity 3-Oxo-3-(thieno[2,3-b]pyridin-2-yl)propanenitrile" [P]. 中国发明专利, 专利号 CN 108291764 A, 授权公告日 2025-01-21.
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