A new microwave-assisted method is developed for the synthesis of 2-substituted-thiazol-4(5H)-ones via Hantzsch condensation by a simple experimental protocol without using any catalyst. The products were isolated in excellent yield without any purification. Synthesized compounds were characterized by applying FTIR,1 H NMR,13 C NMR, and mass spectral studies and a plausible mechanism is proposed for the formation of the product. The method is versatile for the preparation of a new class of 2-substituted-thiazol-4(5H)-ones.
All Science Journal Classification (ASJC) codes
- Chemical Engineering(all)
- Pharmacology, Toxicology and Pharmaceutics(all)