%0 Journal Article %A Ebrahim Soleimani and Afsaneh Taheri Kal koshvandi %D 2010 %J International Journal of Chemical and Molecular Engineering %B World Academy of Science, Engineering and Technology %I Open Science Index 48, 2010 %T Ionic Liquid Promoted One-pot Synthesis of Benzo[b][1,4]oxazines %U https://publications.waset.org/pdf/1383 %V 48 %X benzo[b][1,4]oxazines have been synthesized in good to excellent yields in the presence of the ionic liquid 1-butyl-3- methylimidazolium bromide [bmim]Br under relatively mild conditions without any added catalyst, the reaction workup is simple and the ionic liquid can be easily separated from the product and reused. %P 755 - 757