发明人罗永刚,刘建华,孙丽萍. "Method for the Synthesis of 2-(2-Chloro-6-ethoxyquinolin-3-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 117240112 A, 授权公告日 2015-12-26.
发明人赵玉洁,黄志刚,孙丽萍. "A Process for Preparing High-Purity 2-(2-Chloro-6-ethoxyquinolin-3-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 115094147 A, 授权公告日 2016-01-12.
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