发明人何建平,马晓峰,郑宇鹏. "Method for the Synthesis of 2-cyano-N-[1-(4-methoxyphenyl)ethyl]acetamide" [P]. 中国发明专利, 专利号 CN 109335235 B, 授权公告日 2018-11-17.
发明人张德明,赵玉洁,韩伟. "A Process for Preparing High-Purity 2-cyano-N-[1-(4-methoxyphenyl)ethyl]acetamide" [P]. 中国发明专利, 专利号 CN 111234973 A, 授权公告日 2017-04-22.
参考文献 Literature
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Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-cyano-N-[1-(4-methoxyphenyl)ethyl]acetamide as an Impurity". J. Chromatogr. A, 2020, 455, 7810-7819.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-cyano-N-[1-(4-methoxyphenyl)ethyl]acetamide Using HRMS and NMR". J. Pharm. Biomed. Anal., 2014, 2321, (2), 543-548.