Patel M V, Chen K W, Lee S K. "Method for the Synthesis of 7-Chlorobenzofuran" [P]. US Patent, US 11297357 B2, 2024-02-17.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 7-氯苯并呋喃 in Pharmaceutical Formulations". Phytochemistry, 2017, 1019, (9), 5959-5981.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 7-氯苯并呋喃 as an Impurity". Anal. Chem., 2010, 848, (12), 9735-9743.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 7-Chlorobenzofuran Using HRMS and NMR". Environ. Sci. Technol., 2012, 1325, (12), 7421-7425.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate 7-氯苯并呋喃 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2020, 2187, 9333-9337.