Generation of 2,3-dimethylene-2,3-dihydropyrrole derivatives; intermediates in intra- and inter-molecular Diels–Alder reactions
作者:Frederik R. Leusink、Ronald ten Have、Kiempe J. van den Berg、Albert M. van Leusen
DOI:10.1039/c39920001401
日期:——
Three different approaches are described for the generation of derivatives of 2,3-dimethylene-2,3-dihydropyrrole 2, which are reactive intermediates in DielsâAlder cycloaddition reactions; one of the intramolecular cycloadditions provides a new tricyclo[3.2.1.02,7]octane compound 8.
本文介绍了生成 2,3-二亚甲基-2,3-二氢吡咯 2 衍生物的三种不同方法,这些衍生物是 DielsâAlder 环加成反应中的活性中间体;其中一种分子内环加成反应提供了一种新的三环[3.2.1.02,7]辛烷化合物 8。