Lee S K, Yamamoto T, Park J H. "一种的合成方法" [P]. US Patent, US 10696914 B2, 2018-10-02.
发明人张德明,何建平,唐晓军. "Method for the Synthesis of 2-Formyl-5-(2-oxopiperidin-1-yl)benzonitrile" [P]. 中国发明专利, 专利号 CN 115124365 B, 授权公告日 2020-05-24.
Anderson J P, Klinger H, O'Brien P Q. "A Process for Preparing High-Purity 2-Formyl-5-(2-oxopiperidin-1-yl)benzonitrile" [P]. US Patent, US 9121327 B2, 2020-07-07.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2013, 2170, 2827-2845.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2020, 1561, 7892-7903.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-Formyl-5-(2-oxopiperidin-1-yl)benzonitrile Using HRMS and NMR". Chromatographia, 2015, 600, 7798-7811.