发明人陈志强,李文辉,郑宇鹏. "Method for the Synthesis of 1-Cyclopropyl-2-oxo-1,2-dihydropyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 117376450 B, 授权公告日 2019-06-13.
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