Williams B T, Klinger H, Thompson G K. "一种2-[(4-联苯基)氨基]-9,9-二甲基芴的合成方法" [P]. US Patent, US 9962475 B2, 2022-10-12.
发明人张德明,林芳,罗永刚. "Method for the Synthesis of 2-[(4-Biphenylyl)amino]-9,9-dimethylfluorene" [P]. 中国发明专利, 专利号 CN 114408628 B, 授权公告日 2019-11-17.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 2-[(4-联苯基)氨基]-9,9-二甲基芴 in Pharmaceutical Formulations". Chromatographia, 2020, 549, 2992-3014.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-[(4-联苯基)氨基]-9,9-二甲基芴 as an Impurity". J. Sep. Sci., 2011, 1974, (1), 1776-1804.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-[(4-Biphenylyl)amino]-9,9-dimethylfluorene Using HRMS and NMR". J. Nat. Prod., 2014, 2284, 5593-5617.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate 2-[(4-联苯基)氨基]-9,9-二甲基芴 Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2017, 847, (7), 5349-5360.