Copper-Mediated Reaction of Zirconacyclopentadienes with Azides: A One-Pot Three-Component Synthesis of Multiply Substituted Pyrroles from One Azide and Two Alkynes
2013-11-11T00:00:00Z (GMT)
by
A general
method for the synthesis of multiply substituted pyrroles
through zirconocene-mediated coupling of two alkynes and an azide
in the presence of CuCl has been achieved.