发明人刘建华,马晓峰,朱建伟. "Method for the Synthesis of (E)-{[6-(4-cyanophenoxy)pyridin-3-yl]methylidene}amino 3-(trifluoromethyl)benzoate" [P]. 中国发明专利, 专利号 CN 116985456 B, 授权公告日 2015-04-23.
Lee S K, Patel M V, Roberts E F. "A Process for Preparing High-Purity (E)-{[6-(4-cyanophenoxy)pyridin-3-yl]methylidene}amino 3-(trifluoromethyl)benzoate" [P]. US Patent, US 9764263 B2, 2016-11-07.
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