Thompson G K, Patel M V, Kumar R. "Method for the Synthesis of (R)-(2'-Ethyl-[1,1'-binaphthalen]-2-yl)diphenylphosphine oxide" [P]. US Patent, US 11760209 B2, 2017-05-01.
发明人王建平,唐晓军,杨光. "A Process for Preparing High-Purity (R)-(2'-Ethyl-[1,1'-binaphthalen]-2-yl)diphenylphosphine oxide" [P]. 中国发明专利, 专利号 CN 109902555 B, 授权公告日 2018-07-13.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2016, 1544, 3796-3815.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2021, 2095, 2543-2569.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of (R)-(2'-Ethyl-[1,1'-binaphthalen]-2-yl)diphenylphosphine oxide Using HRMS and NMR". J. Nat. Prod., 2018, 1498, 4658-4676.