Author/Authors :
مقصودلو، مالك طاهر نويسنده Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, P.O.Box 98135-674, Zahedan, Iran. MalekTaher , Maghsoodlou MalekTaher Maghsoodlou , حاضري، نوراله نويسنده دانشگاه سيستان و بلوچستان , , اسفندياري، سميه نويسنده Esfandiari, Somayeh , كيايي، شيوا نويسنده kiaee , Shiva , ابونجمي، جاسم نويسنده Aboonajmi, Jasem , لشكري، مجتبي نويسنده - , , دستوراني، پروانه نويسنده Department of Chemistry, Faculty of Science, University of Sistan & Baluchestan, P. O. Box 98135-674 Zahedan, Iran Dastoorani, Parvaneh
Abstract :
simple and highly efficient procedure for the synthesis of 2,3-dihydroquinazolin-4(1H)-ones has been developed through cyclocondensation of 2-aminobenzamide with aromatic aldehydes using homogenous catalysts such as succinic acid, 2,3-diboromosuccinic acid and tartaric acid at room temperature in water and ethanol as solvent. This method has notable advantages in terms of simple workup, short reaction time and high yields.
