Solvent free oxidative radical substitution process. Synthesis of pyrrole fused systems
作者:Edwin Flórez-López、Liliana B. Gomez-Pérez、Luis D. Miranda
DOI:10.1016/j.tetlet.2010.09.025
日期:2010.11
A xanthate-based, solvent free, homolytic substitution on selected substituted pyrrole systems is described. Additionally, a practical entry for the rapid construction of pyrrole fused systems using this solventless radical addition followed by a double nucleophilic alkylationsequence, is also reported.