发明人徐明华,韩伟,李文辉. "Method for the Synthesis of ethyl (2Z)-2-cyano-3-[(4-methylphenyl)amino]acrylate" [P]. 中国发明专利, 专利号 CN 116304065 A, 授权公告日 2018-02-02.
Johnson M A, Davis P L, Stevens L M. "A Process for Preparing High-Purity ethyl (2Z)-2-cyano-3-[(4-methylphenyl)amino]acrylate" [P]. US Patent, US 9887444 B2, 2024-01-04.
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