发明人何建平,张德明,罗永刚. "Method for the Synthesis of 5-(Chloromethyl)-4-methyloxazole hydrochloride" [P]. 中国发明专利, 专利号 CN 114201244 A, 授权公告日 2022-06-09.
发明人杨光,马晓峰,朱建伟. "A Process for Preparing High-Purity 5-(Chloromethyl)-4-methyloxazole hydrochloride" [P]. 中国发明专利, 专利号 CN 112132052 A, 授权公告日 2021-03-11.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2019, 1750, (5), 2409-2420.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2013, 1700, 9494-9520.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Chloromethyl)-4-methyloxazole hydrochloride Using HRMS and NMR". Talanta, 2020, 137, 4671-4681.