RS Jassas, OA Omran, A Abdou, MS Kamel… - Materials Chemistry and …, 2024 - Elsevier
Isatin derivatives were condensedby refluxing ethanol with thiazolobenzimidazole, yielding
four linked 2-oxoindolin-3-ylidene) benzo [4, 5] imidazo-[2, 1-b] thiazol-3 (2H)-ones. Thermal …