O'Brien P Q, Williams B T, Thompson G K. "一种的合成方法" [P]. US Patent, US 11732694 B2, 2025-10-26.
Klinger H, Lee S K, Johnson M A. "Method for the Synthesis of Perbromothieno[2,3-b]thiophene" [P]. US Patent, US 10144423 B2, 2015-08-18.
Anderson J P, Schröder R, Mueller T. "A Process for Preparing High-Purity Perbromothieno[2,3-b]thiophene" [P]. US Patent, US 10823991 B2, 2019-03-09.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2024, 840, (11), 854-865.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2015, 825, (9), 3420-3430.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Perbromothieno[2,3-b]thiophene Using HRMS and NMR". Chromatographia, 2011, 947, (7), 7617-7646.