Thompson G K, Mueller T, Patel M V. "一种的合成方法" [P]. US Patent, US 11117045 B2, 2025-04-03.
Kowalski A, Lefèvre J P, Schröder R. "Method for the Synthesis of 5,7-Difluoro-2-(4-fluorophenyl)-1h-indole" [P]. European Patent, EP 3010257 A1, 2019-06-23.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2015, 2154, 2580-2591.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2022, 2045, (9), 9785-9812.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 5,7-Difluoro-2-(4-fluorophenyl)-1h-indole Using HRMS and NMR". Environ. Sci. Technol., 2025, 2187, (2), 5539-5550.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2017, 1976, (6), 3994-4004.