Laboratory for Organic & Microwave-Assisted Chemistry (LOMAC), Department of Chemistry, Katholieke Universiteit Leuven, Leuven, Belgium.
J Org Chem. 2011 Jul 15;76(14):5867-72. doi: 10.1021/jo200789t. Epub 2011 Jun 15.
A one-pot protocol based on a Ag(I)-catalyzed cycloisomerization of propargylic ureas, derived from secondary propargylamines and isocyanates, was developed for the generation of the 2-imidazolone core.
开发了一种基于 Ag(I)催化的炔丙基脲的环异构化的一锅法协议,该炔丙基脲由仲炔丙胺和异氰酸酯衍生而来,用于生成 2-咪唑啉酮核心。