发明人黄志刚,韩伟,朱建伟. "Method for the Synthesis of (2,2-Difluoroethyl)hydrazine hydrochloride" [P]. 中国发明专利, 专利号 CN 110028191 A, 授权公告日 2021-04-06.
Williams B T, Schröder R, Kumar R. "A Process for Preparing High-Purity (2,2-Difluoroethyl)hydrazine hydrochloride" [P]. US Patent, US 9429031 B2, 2020-11-25.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2018, 2263, 668-687.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2018, 1397, (9), 6186-6194.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of (2,2-Difluoroethyl)hydrazine hydrochloride Using HRMS and NMR". Talanta, 2018, 2272, (10), 2647-2658.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2013, 1704, 3327-3331.