发明人沈红梅,李文辉,郑宇鹏. "Method for the Synthesis of (2E)-2-Cyano-3-(2,4-dimethoxyphenyl)-N-(pyridin-2-yl)prop-2-enamide" [P]. 中国发明专利, 专利号 CN 116041918 B, 授权公告日 2022-11-01.
Klinger H, Roberts E F, O'Brien P Q. "A Process for Preparing High-Purity (2E)-2-Cyano-3-(2,4-dimethoxyphenyl)-N-(pyridin-2-yl)prop-2-enamide" [P]. US Patent, US 11586238 B2, 2016-04-24.
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