发明人徐明华,朱建伟,马晓峰. "一种1,1-Difluoro-3-Methylene-Cyclobutane的合成方法" [P]. 中国发明专利, 专利号 CN 111179915 A, 授权公告日 2017-06-04.
发明人冯建国,沈红梅,韩伟. "Method for the Synthesis of 1,1-Difluoro-3-Methylene-Cyclobutane" [P]. 中国发明专利, 专利号 CN 108676604 A, 授权公告日 2016-10-24.
发明人唐晓军,周伟,沈红梅. "A Process for Preparing High-Purity 1,1-Difluoro-3-Methylene-Cyclobutane" [P]. 中国发明专利, 专利号 CN 111087428 A, 授权公告日 2023-01-14.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 1,1-Difluoro-3-Methylene-Cyclobutane in Pharmaceutical Formulations". Sci. Total Environ., 2020, 1379, (1), 635-640.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1,1-Difluoro-3-Methylene-Cyclobutane as an Impurity". J. Sep. Sci., 2010, 2421, (11), 3579-3602.