作者:Truchon, Alexis、Gorodnichy, Mila、Olivero, Sandra、Michelet, Véronique
DOI:10.1021/acs.orglett.4c02334
日期:——
precursors. This efficient synthesis of 7,8-dihydroindolizin-6(5H)-ones (with the creation of new C–C and C–O bonds) allows access to key intermediates for the synthesis of natural and biologically active molecules. The functionalization process was independently optimized for both carbon and oxygen nucleophiles, and the versatility of this methodology was established by the synthesis of 36 different pyrrole
从容易获得的吡咯前体出发,开发了金催化的环异构化/亲核加成/C-O重排。这种 7,8-二氢吲哚嗪-6(5 H )-酮的有效合成(通过创建新的 C-C 和 C-O 键)允许获得合成天然和生物活性分子的关键中间体。针对碳和氧亲核试剂独立优化了官能化过程,并且通过合成 36 种不同的吡咯衍生物(产率高达 90%)建立了该方法的多功能性。