发明人杨光,孙丽萍,周伟. "一种螺[3.3]庚烷-2-酮的合成方法" [P]. 中国发明专利, 专利号 CN 109300247 A, 授权公告日 2020-07-17.
发明人郭海燕,刘建华,韩伟. "Method for the Synthesis of spiro[3.3]heptan-2-one" [P]. 中国发明专利, 专利号 CN 109505386 B, 授权公告日 2023-03-28.
发明人周伟,郭海燕,唐晓军. "A Process for Preparing High-Purity spiro[3.3]heptan-2-one" [P]. 中国发明专利, 专利号 CN 109018255 A, 授权公告日 2021-12-05.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 螺[3.3]庚烷-2-酮 in Pharmaceutical Formulations". J. Sep. Sci., 2018, 1934, 7734-7759.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 螺[3.3]庚烷-2-酮 as an Impurity". J. Pharm. Biomed. Anal., 2014, 332, 608-618.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of spiro[3.3]heptan-2-one Using HRMS and NMR". Chemosphere, 2014, 2300, 9732-9755.