发明人朱建伟,林芳,钱学锋. "Method for the Synthesis of 2-{4-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl}acetonitrile" [P]. 中国发明专利, 专利号 CN 113448222 B, 授权公告日 2024-07-25.
发明人郭海燕,李文辉,刘建华. "A Process for Preparing High-Purity 2-{4-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl}acetonitrile" [P]. 中国发明专利, 专利号 CN 112666894 A, 授权公告日 2018-02-24.
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