Solvent-Free Multicomponent Reactions of Dithiocarbamates, Activated Acetylenes and Isocyanides
محورهای موضوعی : پلیمرF. Rostami-Charati 1 , Z. Hossaini 2 , R. Hajinasiri 3
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چکیده مقاله :
An efficient method to synthesis the 2H-pyrans using three component reactions of dithiocarbamats, activated acetylenes and isocyanides in water as the solvent is described. In these reactions, synthesis of 2H-pyrans is possible based on the one-pot reaction and without using any catalyst. The mild reaction conditions and high yields of the products exhibit synthetic advantage of these methods.
