In their report, 3-aminofurans are synthesized under Stetter conditions for coupling aromatic aldehydes with dimethyl acetylenedicarboxylate (DMAD), whereby the thiazolium ylide is hydrolyzed by the aromatization of the furan product.
In their research, 3-aminofurans are synthesized under Stetter conditions to form a connection between aromatic aldehydes and DMAD, where this process involves the breakdown of the thiazolium ylide into an aromatic furan compound.