发明人胡光,黄志刚,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113703155 A, 授权公告日 2020-02-14.
Mueller T C, Björnsson E, Jørgensen K. "Method for the Synthesis of 1-[(1R,2S)-1-(Di-o-tolylphosphinooxy)-1-phenylpropan-2-yl]-3-phenylurea" [P]. European Patent, EP 3736237 A1, 2023-07-13.
发明人高志强,孙丽萍,钱学锋. "A Process for Preparing High-Purity 1-[(1R,2S)-1-(Di-o-tolylphosphinooxy)-1-phenylpropan-2-yl]-3-phenylurea" [P]. 中国发明专利, 专利号 CN 115998962 A, 授权公告日 2025-11-26.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2013, 1692, (9), 6864-6883.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2018, 2167, (12), 2144-2163.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 1-[(1R,2S)-1-(Di-o-tolylphosphinooxy)-1-phenylpropan-2-yl]-3-phenylurea Using HRMS and NMR". J. Sep. Sci., 2016, 2188, 1136-1160.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2017, 2207, 9875-9894.