发明人高志强,陈志强,罗永刚. "Method for the Synthesis of 5-(2,4-Difluorophenyl)thiophene-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111161461 A, 授权公告日 2016-10-21.
发明人郑宇鹏,孙丽萍,周伟. "A Process for Preparing High-Purity 5-(2,4-Difluorophenyl)thiophene-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 112848930 B, 授权公告日 2020-08-05.
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". Environ. Sci. Technol., 2022, 2417, (10), 1930-1952.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2017, 1214, (4), 9514-9525.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 5-(2,4-Difluorophenyl)thiophene-2-carbaldehyde Using HRMS and NMR". Chromatographia, 2013, 1687, 9403-9421.