In this research, we have synthesized polystyrene sulfonic acid as a new heterogeneous solid acid. Then, we have synthesized 2,3-dihydroquinazolin-4(1H)-ones via condensation of 2-aminobenzamide and different aldehydes in the presence of polystyrene sulfonic acid. The major advantages of the present method are good yields, ecofriendly and easy work-up.
zaghaghi, Z., Mirjalili, B. B. F., & Monfared, A. (2019). Synthesis of 2,3-Dihydroquinazolin-4(1H)-ones Promoted by Polystyrene Sulfonic Acid. Organic Chemistry Research, 5(1), 80-86. doi: 10.22036/org.chem.2018.134699.1158
MLA
zahra zaghaghi; Bi Bi Fatemeh Mirjalili; Azam Monfared. "Synthesis of 2,3-Dihydroquinazolin-4(1H)-ones Promoted by Polystyrene Sulfonic Acid". Organic Chemistry Research, 5, 1, 2019, 80-86. doi: 10.22036/org.chem.2018.134699.1158
HARVARD
zaghaghi, Z., Mirjalili, B. B. F., Monfared, A. (2019). 'Synthesis of 2,3-Dihydroquinazolin-4(1H)-ones Promoted by Polystyrene Sulfonic Acid', Organic Chemistry Research, 5(1), pp. 80-86. doi: 10.22036/org.chem.2018.134699.1158
VANCOUVER
zaghaghi, Z., Mirjalili, B. B. F., Monfared, A. Synthesis of 2,3-Dihydroquinazolin-4(1H)-ones Promoted by Polystyrene Sulfonic Acid. Organic Chemistry Research, 2019; 5(1): 80-86. doi: 10.22036/org.chem.2018.134699.1158