83989-90-6

4-(2-Furanyl)-1,2,5,6,7,8-hexahydro-2-thioxo-3-quinolinecarbonitrile is used as a reagent to synthesize condensed puridinethione carbocyclic nucleosides related to 3-deazauridine (D203240). -(2-Furanyl)-1,2,5,6,7,8-hexahydro-2-thioxo-3-quinolinecarbonitrile is also used as a reagent to synthesize condensed pyridine-2(1H)-thione derivatives.