Lefèvre J P, Nielsen H, Johansson L. "Method for the Synthesis of 1-(2-Bromophenoxy)-3-nitrodibenz[b,f][1,4]oxazepin-11(10H)-one" [P]. European Patent, EP 3092687 A1, 2019-08-16.
Thompson G K, Lee S K, Roberts E F. "A Process for Preparing High-Purity 1-(2-Bromophenoxy)-3-nitrodibenz[b,f][1,4]oxazepin-11(10H)-one" [P]. US Patent, US 11775827 B2, 2020-09-04.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2022, 1193, (1), 8237-8248.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2021, 1139, (10), 6495-6521.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Bromophenoxy)-3-nitrodibenz[b,f][1,4]oxazepin-11(10H)-one Using HRMS and NMR". Anal. Chim. Acta, 2016, 1262, 5627-5656.