A series of pyrroles incorporating N-tethered acrylates and related groups has been prepared and examined for their capacity to undergo intramolecular Michael addition reactions to form, in a diastereo- or enantio-selective fashion, the corresponding 8-substituted tetrahydroindolizidine or homologues thereof.
制备了一系列包含N-连接的
丙烯酸酯及相关基团的
吡咯化合物,并研究了它们进行分子内Michael加成反应的能力,以构象选择性或对映选择性的方式生成相应的8-取代四氢� indolizidine 或其同系物。