Davis P L, Anderson J P, Williams B T. "一种的合成方法" [P]. US Patent, US 9238063 B2, 2019-07-08.
发明人罗永刚,张德明,沈红梅. "Method for the Synthesis of (1S,2S)-N-(2'-(6-(tert-Butyl)-8-fluoro-1-oxophthalazin-2(1H)-yl)-3'-(hydroxymethyl)-1-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridin]-5-yl)-2-fluorocyclopropanecarboxamide" [P]. 中国发明专利, 专利号 CN 117642216 A, 授权公告日 2023-04-24.
Klinger H, Yamamoto T, Mueller T. "A Process for Preparing High-Purity (1S,2S)-N-(2'-(6-(tert-Butyl)-8-fluoro-1-oxophthalazin-2(1H)-yl)-3'-(hydroxymethyl)-1-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridin]-5-yl)-2-fluorocyclopropanecarboxamide" [P]. US Patent, US 11755435 B2, 2015-06-24.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2015, 1777, 6175-6190.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 90, 2928-2949.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (1S,2S)-N-(2'-(6-(tert-Butyl)-8-fluoro-1-oxophthalazin-2(1H)-yl)-3'-(hydroxymethyl)-1-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridin]-5-yl)-2-fluorocyclopropanecarboxamide Using HRMS and NMR". J. Nat. Prod., 2013, 546, 7419-7444.