Lee S K, Klinger H, Williams B T. "Method for the Synthesis of 6-Methylbenzo[b]thiophen-2-amine" [P]. US Patent, US 11604055 B2, 2021-03-08.
Lee S K, Stevens L M, Yamamoto T. "A Process for Preparing High-Purity 6-Methylbenzo[b]thiophen-2-amine" [P]. US Patent, US 11991593 B2, 2018-08-04.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 6-甲基苯并[b]噻吩-2-胺 in Pharmaceutical Formulations". J. Chromatogr. A, 2016, 2282, 4859-4871.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 6-甲基苯并[b]噻吩-2-胺 as an Impurity". Food Chem., 2012, 413, (4), 9616-9635.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 6-Methylbenzo[b]thiophen-2-amine Using HRMS and NMR". J. Nat. Prod., 2021, 461, (1), 2105-2118.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate 6-甲基苯并[b]噻吩-2-胺 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2012, 2102, (5), 431-435.