Solvent-Free Multicomponent Reactions of Dithiocarbamates, Activated Acetylenes and Isocyanides
الموضوعات :
F. Rostami-Charati
1
()
Z. Hossaini
2
()
R. Hajinasiri
3
()
الکلمات المفتاحية:
ملخص المقالة :
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.
