Hughes D C, Klinger H, Lee S K. "Method for the Synthesis of 2-[4-(8-Bromo-2-oxo-2,3-dihydroimidazo[4,5-c]quinolin-1-yl)phenyl]-2-methylpropionitrile" [P]. US Patent, US 9389023 B2, 2015-11-15.
发明人孙丽萍,高志强,李文辉. "A Process for Preparing High-Purity 2-[4-(8-Bromo-2-oxo-2,3-dihydroimidazo[4,5-c]quinolin-1-yl)phenyl]-2-methylpropionitrile" [P]. 中国发明专利, 专利号 CN 111956512 B, 授权公告日 2021-02-21.
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