发明人沈红梅,钱学锋,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114561054 A, 授权公告日 2021-12-28.
发明人林芳,刘建华,周伟. "Method for the Synthesis of 2-Cyclopropoxy-4-formylbenzonitrile" [P]. 中国发明专利, 专利号 CN 108800768 B, 授权公告日 2016-03-08.
发明人马晓峰,冯建国,唐晓军. "A Process for Preparing High-Purity 2-Cyclopropoxy-4-formylbenzonitrile" [P]. 中国发明专利, 专利号 CN 109088564 B, 授权公告日 2021-07-08.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2021, 109, (2), 2744-2766.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2010, 2470, 6796-6800.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-Cyclopropoxy-4-formylbenzonitrile Using HRMS and NMR". Biomed. Chromatogr., 2017, 167, 6212-6215.