|
|
|
|
Solvent-Free Multicomponent Reactions of Dithiocarbamates, Activated Acetylenes and Isocyanides
|
|
|
|
|
|
|
|
نویسنده
|
Rostami-Charati F. ,Hossaini Z. ,Hajinasiri R.
|
|
منبع
|
journal of applied chemical research - 2012 - دوره : 6 - شماره : 1 - صفحه:54 -59
|
|
چکیده
|
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.
|
|
کلیدواژه
|
One-pot reactions ,Dithiocarbamate ,Alkyl bromides ,Activated acetylenes ,2H-pyrans.
|
|
آدرس
|
gonbad kavous university, Faculty of Science, ایران, islamic azad university, Department of Chemistry, ایران, islamic azad university, Department of Chemistry, ایران
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|