发明人张德明,赵玉洁,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115253354 A, 授权公告日 2020-03-25.
发明人杨光,黄志刚,周伟. "Method for the Synthesis of 5-Bromo-1-((5-(2-chlorophenyl)-3-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)methyl)indoline-2,3-dione" [P]. 中国发明专利, 专利号 CN 113362410 B, 授权公告日 2019-10-28.
发明人朱建伟,李文辉,唐晓军. "A Process for Preparing High-Purity 5-Bromo-1-((5-(2-chlorophenyl)-3-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)methyl)indoline-2,3-dione" [P]. 中国发明专利, 专利号 CN 109807470 A, 授权公告日 2019-12-02.
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". J. Nat. Prod., 2019, 367, 3138-3143.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2014, 546, 805-833.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-1-((5-(2-chlorophenyl)-3-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)methyl)indoline-2,3-dione Using HRMS and NMR". Molecules, 2023, 365, (8), 3790-3796.