发明人冯建国,沈红梅,陈志强. "Method for the Synthesis of N1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N2-(2-chloro-6-nitrophenyl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 110450290 A, 授权公告日 2018-10-07.
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