Martínez F, Nowak P, Johansson L. "一种(<I>R</I>)-(−)-2-(<I>叔</I>丁基)-3-甲基-4-咪唑烷酮三氟乙酸的合成方法" [P]. European Patent, EP 3844377 A1, 2020-03-22.
发明人何建平,黄志刚,赵玉洁. "Method for the Synthesis of (R)-(-)-2-(tert-Butyl)-3-methyl-4-imidazolidinone trifluoroacetic acid
(R)-(-)-2-(tert-Butyl)-3-methyl-4-oxoimidazolidinium trifluoroacetate
(R)-2-(tert-Butyl)-3-methyl-4-imidazolidinone trifluoroacetic acid salt
900503-36-8" [P]. 中国发明专利, 专利号 CN 111462520 A, 授权公告日 2017-03-07.
参考文献 Literature
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Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of (R)-(-)-2-(tert-Butyl)-3-methyl-4-imidazolidinone trifluoroacetic acid
(R)-(-)-2-(tert-Butyl)-3-methyl-4-oxoimidazolidinium trifluoroacetate
(R)-2-(tert-Butyl)-3-methyl-4-imidazolidinone trifluoroacetic acid salt
900503-36-8 Using HRMS and NMR". Chromatographia, 2022, 1609, (5), 9550-9553.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate (<I>R</I>)-(−)-2-(<I>叔</I>丁基)-3-甲基-4-咪唑烷酮三氟乙酸 Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2022, 576, (9), 7326-7351.