发明人王建平,沈红梅,杨光. "Method for the Synthesis of 3,4-Diphenylpyridine" [P]. 中国发明专利, 专利号 CN 111708505 B, 授权公告日 2025-09-09.
Roberts E F, Lee S K, Kumar R. "A Process for Preparing High-Purity 3,4-Diphenylpyridine" [P]. US Patent, US 11381393 B2, 2021-05-28.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2019, 1244, (4), 4068-4095.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2020, 937, (1), 5776-5797.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3,4-Diphenylpyridine Using HRMS and NMR". J. Chromatogr. A, 2019, 937, (1), 1225-1241.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2020, 2001, (6), 6536-6545.