发明人胡光,罗永刚,杨光. "Method for the Synthesis of 2-Cyclopropoxy-3-isopropoxy-N,N-dimethylaniline" [P]. 中国发明专利, 专利号 CN 112820362 A, 授权公告日 2024-01-27.
发明人郭海燕,周伟,马晓峰. "A Process for Preparing High-Purity 2-Cyclopropoxy-3-isopropoxy-N,N-dimethylaniline" [P]. 中国发明专利, 专利号 CN 116291612 A, 授权公告日 2023-02-02.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2022, 739, 3477-3505.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2013, 122, (11), 5300-5315.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-Cyclopropoxy-3-isopropoxy-N,N-dimethylaniline Using HRMS and NMR". Biomed. Chromatogr., 2019, 2081, (9), 3338-3348.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2017, 142, 2727-2753.