A Novel Route to One-Pot Three-Component Synthesis of Benzimidazo [2,1-b]-quinazolin-1-one Derivatives

Title:A Novel Route to One-Pot Three-Component Synthesis of Benzimidazo [2,1-b]-quinazolin-1-one Derivatives

Volume: 10 Issue: 7

Author(s): Bahittin Kahveci, Fatih Yılmaz, Emre Mentese and Nesrin Karaali

Affiliation:

Keywords: One-pot synthesis, 2-amino benzimidazole, solvent-free reaction, catalyst-free reaction, benzimidazo[2, 1-b]- quinazolin-1-one, microwave synthesis.

Abstract: One-pot three-component synthesis of benzimidazo[2,1-b]-quinazolin-1-ones was efficiently performed under microwave irradiation and solvent-free condition. The method provides some advantages such as low cost, experimental simplicity, high yields, and short reaction times. The structure of newly synthesized compounds is characterized by IR, 1H-NMR, MS and elemental analysis.

Cite this article as:

Kahveci Bahittin, Yılmaz Fatih, Mentese Emre and Karaali Nesrin, A Novel Route to One-Pot Three-Component Synthesis of Benzimidazo [2,1-b]-quinazolin-1-one Derivatives, Letters in Organic Chemistry 2013; 10 (7) . https://dx.doi.org/10.2174/15701786113109990008