发明人胡光,罗永刚,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108364037 A, 授权公告日 2016-12-05.
Sørensen M, Martínez F, Nielsen H. "Method for the Synthesis of 471-84-1
Bicyclo(2.2.1)heptane, 7,7-dimethyl-2-methylene-
7,7-Dimethyl-2-methylenebicyclo(2.2.1)heptane
alpha-Fenchene" [P]. European Patent, EP 3904871 A1, 2018-09-11.
Thompson G K, Anderson J P, Patel M V. "A Process for Preparing High-Purity 471-84-1
Bicyclo(2.2.1)heptane, 7,7-dimethyl-2-methylene-
7,7-Dimethyl-2-methylenebicyclo(2.2.1)heptane
alpha-Fenchene" [P]. US Patent, US 11901253 B2, 2022-07-15.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2017, 1711, (12), 5916-5942.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2010, 2251, (11), 6125-6150.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 471-84-1
Bicyclo(2.2.1)heptane, 7,7-dimethyl-2-methylene-
7,7-Dimethyl-2-methylenebicyclo(2.2.1)heptane
alpha-Fenchene Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2014, 2260, (8), 3175-3178.