发明人罗永刚,沈红梅,李文辉. "Method for the Synthesis of (2E)-3-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1-[4-(4-fluorophenyl)piperazin-1-yl]prop-2-en-1-one" [P]. 中国发明专利, 专利号 CN 114739499 A, 授权公告日 2020-10-27.
发明人冯建国,孙丽萍,郭海燕. "A Process for Preparing High-Purity (2E)-3-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1-[4-(4-fluorophenyl)piperazin-1-yl]prop-2-en-1-one" [P]. 中国发明专利, 专利号 CN 114948864 A, 授权公告日 2020-01-23.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2018, 1631, (7), 8299-8323.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2010, 722, (2), 2991-3017.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (2E)-3-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1-[4-(4-fluorophenyl)piperazin-1-yl]prop-2-en-1-one Using HRMS and NMR". J. Sep. Sci., 2016, 2259, (6), 3840-3856.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2020, 1252, 7730-7760.