Davis P L, Schröder R, Williams B T. "一种的合成方法" [P]. US Patent, US 10709931 B2, 2017-01-04.
发明人杨光,刘建华,胡光. "Method for the Synthesis of 2-((3-Fluorobenzyl)thio)-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 115924159 B, 授权公告日 2015-12-06.
发明人胡光,何建平,陈志强. "A Process for Preparing High-Purity 2-((3-Fluorobenzyl)thio)-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 110443568 A, 授权公告日 2021-06-22.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2011, 841, 5574-5590.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 1318, (1), 8726-8741.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-((3-Fluorobenzyl)thio)-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile Using HRMS and NMR". Food Chem., 2016, 1534, 3729-3753.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2010, 1371, (3), 6123-6139.