发明人刘建华,林芳,孙丽萍. "Method for the Synthesis of 2-Oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 112713187 B, 授权公告日 2019-07-27.
Stevens L M, Anderson J P, Schröder R. "A Process for Preparing High-Purity 2-Oxo-6-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile" [P]. US Patent, US 11784968 B2, 2023-09-07.
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