corresponding isoxazolidines. In the case of aldonitrones reactions proceed giving the diastereomeric mixtures. The ratio of isomers is changing during the reaction process due to the reversibility of the cycloaddition reaction. The cytotoxic and virus-inhibiting activity against influenza virus was investigated for selected adducts. Graphical Abstract
摘要
金刚烷衍生的醛基和酮硝酮与马来
酰亚胺反应生成相应的
异恶唑烷。在醛硝酮反应的情况下,产生非对映异构体混合物。由于环加成反应的可逆性,异构体的比例在反应过程中会发生变化。针对选定的加合物研究了针对流感病毒的细胞毒性和病毒抑制活性。图形概要