Martínez F, Mueller T C, Björnsson E. "Method for the Synthesis of Methyl 3-hydroxy-6-iodobenzo[b]thiophene-2-carboxylate" [P]. European Patent, EP 3336956 A1, 2020-05-23.
Nielsen H, Lefèvre J P, Schröder R. "A Process for Preparing High-Purity Methyl 3-hydroxy-6-iodobenzo[b]thiophene-2-carboxylate" [P]. European Patent, EP 3008510 A1, 2017-07-13.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 3-羟基-6-碘代苯并[b]噻吩-2-羧酸甲酯 in Pharmaceutical Formulations". J. Nat. Prod., 2022, 1347, (3), 9125-9129.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-羟基-6-碘代苯并[b]噻吩-2-羧酸甲酯 as an Impurity". Food Chem., 2021, 1972, (11), 3312-3341.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-hydroxy-6-iodobenzo[b]thiophene-2-carboxylate Using HRMS and NMR". Phytochemistry, 2014, 981, (10), 5112-5132.