Sørensen M, Schröder R, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3353100 A1, 2019-05-13.
O'Brien P Q, Brown S R, Schröder R. "Method for the Synthesis of 2-(4-Ethynylphenyl)thiophene" [P]. US Patent, US 10707682 B2, 2017-04-22.
发明人徐明华,孙丽萍,林芳. "A Process for Preparing High-Purity 2-(4-Ethynylphenyl)thiophene" [P]. 中国发明专利, 专利号 CN 111816109 A, 授权公告日 2019-11-21.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2022, 814, 9453-9469.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2024, 1692, 3169-3196.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Ethynylphenyl)thiophene Using HRMS and NMR". Biomed. Chromatogr., 2020, 1159, (8), 2843-2854.