发明人王建平,张德明,高志强. "Method for the Synthesis of 4,4-Difluoro-3-(4H-1,2,4-triazol-3-yl)piperidine" [P]. 中国发明专利, 专利号 CN 113797491 B, 授权公告日 2022-04-02.
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". Food Chem., 2011, 534, (11), 7327-7355.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2012, 874, (9), 7459-7465.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 4,4-Difluoro-3-(4H-1,2,4-triazol-3-yl)piperidine Using HRMS and NMR". Chemosphere, 2014, 316, (7), 3437-3452.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2012, 1079, 8487-8494.