Kumar R, Schröder R, Chen K W. "一种的合成方法" [P]. US Patent, US 10973219 B2, 2018-04-22.
Hughes D C, Thompson G K, Mueller T. "Method for the Synthesis of 2-(6-Chloropyridazin-3-yl)-2-(2-fluorophenyl)acetonitrile" [P]. US Patent, US 9645721 B2, 2022-11-12.
发明人王建平,唐晓军,冯建国. "A Process for Preparing High-Purity 2-(6-Chloropyridazin-3-yl)-2-(2-fluorophenyl)acetonitrile" [P]. 中国发明专利, 专利号 CN 111856952 B, 授权公告日 2024-03-26.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2012, 483, (7), 1813-1833.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2025, 656, (2), 1781-1784.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-(6-Chloropyridazin-3-yl)-2-(2-fluorophenyl)acetonitrile Using HRMS and NMR". Anal. Chim. Acta, 2016, 202, 9056-9081.