Heterocyclic Compounds
ChemInform Abstract: New Ylidene Derivatives of Pyrrolo[2,1-a]isoquinoline-2,3-dione in the Synthesis of Dispiropyrrolidines.
First published: 05 April 2012
Abstract
Condensation of dione (I) with rhodanine (II) affords the thiazolidin-5-ylidene (III) in moderate yield.