Facile synthesis of indolizines using layered double hydroxides@poly(p‐phenylenediamine) as a catalyst with a green tool (neat technology)

Abstract

The three‐component reaction of phenacyl bromide, dimethyl acetylenedicarboxylate and pyridine is catalyzed by layered double hydroxides@poly(p‐phenylenediamine) (LDHs@PpPDA), in a one‐pot reaction, in order to give the corresponding indolizines in excellent yields.