发明人郭海燕,韩伟,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116803224 A, 授权公告日 2024-06-03.
发明人陈志强,韩伟,沈红梅. "Method for the Synthesis of 3-(4-Fluorophenyl)-1H-indazole-5-carbonitrile hydrochloride" [P]. 中国发明专利, 专利号 CN 112577989 A, 授权公告日 2025-01-28.
Lefèvre J P, Sørensen M, Rossi M. "A Process for Preparing High-Purity 3-(4-Fluorophenyl)-1H-indazole-5-carbonitrile hydrochloride" [P]. European Patent, EP 3755735 A1, 2024-09-28.
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". J. Chromatogr. A, 2015, 455, 4760-4782.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2011, 1360, (4), 1467-1474.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Fluorophenyl)-1H-indazole-5-carbonitrile hydrochloride Using HRMS and NMR". Chemosphere, 2022, 1835, 1991-2016.