|
|
|
|
Microwave-Assisted Synthesis of 3-Substituted Coumarins Using ZrOCb.8H20 as an Effective Catalyst
|
|
|
|
|
|
|
|
نویسنده
|
Matloubi Moghaddam F. ,Mirjafary Z. ,Saeidian H.
|
|
منبع
|
scientia iranica - 2009 - دوره : 16 - شماره : 1 - صفحه:12 -16
|
|
چکیده
|
An efficient route for the synthesis of 3-substituted coumarins via knoevenagel condensation, using zrocl2 .8h2o (10 mol %) as the catalyst under microwave heating and solvent-free conditons,is described. this procedure offers several advantages, including the low loadinq of catalysts, high yields, clean reactions, short reaction times and the use of various substrates, which make it a useful and attractive strategy for the synthesis of 3-substituted coumarins.
|
|
کلیدواژه
|
3-substituted coumarins; ZrOCl2.8H20 ,. Microwave heating.
|
|
آدرس
|
sharif university of technology, Department of Chemistry, ایران, sharif university of technology, Department of Chemistry, ایران, sharif university of technology, Department of Chemistry, ایران
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|