发明人高志强,钱学锋,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108268864 A, 授权公告日 2024-06-20.
发明人周伟,徐明华,孙丽萍. "Method for the Synthesis of 9-Chloro-3,4-dihydro-2H-benzo[b][1,4]dioxepine-7-carbaldehyde" [P]. 中国发明专利, 专利号 CN 115723271 B, 授权公告日 2022-07-19.
发明人黄志刚,王建平,钱学锋. "A Process for Preparing High-Purity 9-Chloro-3,4-dihydro-2H-benzo[b][1,4]dioxepine-7-carbaldehyde" [P]. 中国发明专利, 专利号 CN 115964168 B, 授权公告日 2016-07-21.
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". Phytochemistry, 2010, 914, (7), 4974-4978.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2022, 1299, 5751-5761.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 9-Chloro-3,4-dihydro-2H-benzo[b][1,4]dioxepine-7-carbaldehyde Using HRMS and NMR". Food Chem., 2015, 1765, 9551-9560.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2016, 364, (9), 2155-2178.