The Synthesis of 2,3-Dihydroquinazoline-4(1H)-One and Dihydroisoindolo[2,1-A]Quinazoline-5,11-Dione Derivatives in the Presence of Imidazolium Ionic Liquid Sulfonic Acid Functionalized Sba-15: A Novel Feature of Sba-15

The Synthesis of 2,3-Dihydroquinazoline-4(1H)-One and Dihydroisoindolo[2,1-A]Quinazoline-5,11-Dione Derivatives in the Presence of Imidazolium Ionic Liquid Sulfonic Acid Functionalized Sba-15: A Novel Feature of Sba-15 Publisher

Abbasian S¹ ; Kabirifard H¹ ; Mahdavi M²

Show Affiliations

1. Department of Chemistry, North Tehran Branch, Islamic Azad University, Tehran, Iran
2. Endocrinology and Metabolism Research Institute, Tehran University of Medical, Iran

Source: Arkivoc Published:2018

Abstract

Imidazole-based ionic liquid-supported on SBA-15 (ImIL-Sul-SBA-15) as a novel heterogeneous catalyst was designed, synthesized and characterized by FT-IR, scanning electron microscopy (SEM), transmission electron microscopy (TEM), and Brunauer-Emmett-Teller (BET) analysis. This novel nano structure was used for the synthesis of various 2,3-dihydroquinazoline-4(1H)-one and dihydroisoindolo[2,1-A]quinazoline-5,11-dione derivatives via three-component reaction between isatoic anhydride, amines and aromatic aldehydes at 50 °C in ethanol and water mixture as solvent. We found the synthetic imidazolium ionic liquid sulfonic acid functionalized SBA-15 as a convenient catalyst for this methodology. The catalyst performs the reaction in mild reaction conditions, and can easily be separated from the reaction mixture by simple filtration, with no need to tedious purification steps. Formula parented. © 2018 Arkat. All Rights Reserved.

Style	Citing Format
MLA	Abbasian S, Kabirifard H, Mahdavi M. "The Synthesis of 2,3-Dihydroquinazoline-4(1H)-One and Dihydroisoindolo[2,1-A]Quinazoline-5,11-Dione Derivatives in the Presence of Imidazolium Ionic Liquid Sulfonic Acid Functionalized Sba-15: A Novel Feature of Sba-15." Arkivoc, vol. 2018, no. 3, 2018, pp. 302-314.
APA	Abbasian S, Kabirifard H, Mahdavi M (2018). The Synthesis of 2,3-Dihydroquinazoline-4(1H)-One and Dihydroisoindolo[2,1-A]Quinazoline-5,11-Dione Derivatives in the Presence of Imidazolium Ionic Liquid Sulfonic Acid Functionalized Sba-15: A Novel Feature of Sba-15. Arkivoc, 2018(3), 302-314.
Chicago	Abbasian S, Kabirifard H, Mahdavi M. "The Synthesis of 2,3-Dihydroquinazoline-4(1H)-One and Dihydroisoindolo[2,1-A]Quinazoline-5,11-Dione Derivatives in the Presence of Imidazolium Ionic Liquid Sulfonic Acid Functionalized Sba-15: A Novel Feature of Sba-15." Arkivoc 2018, no. 3 (2018): 302-314.
Harvard	Abbasian S, Kabirifard H, Mahdavi M (2018) 'The Synthesis of 2,3-Dihydroquinazoline-4(1H)-One and Dihydroisoindolo[2,1-A]Quinazoline-5,11-Dione Derivatives in the Presence of Imidazolium Ionic Liquid Sulfonic Acid Functionalized Sba-15: A Novel Feature of Sba-15', Arkivoc, 2018(3), pp. 302-314.
Vancouver	Abbasian S, Kabirifard H, Mahdavi M. The Synthesis of 2,3-Dihydroquinazoline-4(1H)-One and Dihydroisoindolo[2,1-A]Quinazoline-5,11-Dione Derivatives in the Presence of Imidazolium Ionic Liquid Sulfonic Acid Functionalized Sba-15: A Novel Feature of Sba-15. Arkivoc. 2018;2018(3):302-314.
BibTex	@article{ author = {Abbasian S and Kabirifard H and Mahdavi M}, title = {The Synthesis of 2,3-Dihydroquinazoline-4(1H)-One and Dihydroisoindolo[2,1-A]Quinazoline-5,11-Dione Derivatives in the Presence of Imidazolium Ionic Liquid Sulfonic Acid Functionalized Sba-15: A Novel Feature of Sba-15}, journal = {Arkivoc}, volume = {2018}, number = {3}, pages = {302-314}, year = {2018} }
RIS	TY - JOUR AU - Abbasian S AU - Kabirifard H AU - Mahdavi M TI - The Synthesis of 2,3-Dihydroquinazoline-4(1H)-One and Dihydroisoindolo[2,1-A]Quinazoline-5,11-Dione Derivatives in the Presence of Imidazolium Ionic Liquid Sulfonic Acid Functionalized Sba-15: A Novel Feature of Sba-15 JO - Arkivoc VL - 2018 IS - 3 SP - 302 EP - 314 PY - 2018 ER -

Science Communicator Platform

Authors

Authors Affiliations

Abstract