Rapid and efficient synthesis of 4(3H)-quinazolinones under ultrasonic irradiation using silica-supported Preyssler nanoparticles

Majid M Heravi; Samaheh Sadjadi; Sodeh Sadjadi; Hossein A Oskooie; Fatemeh F Bamoharram

doi:10.1016/j.ultsonch.2009.02.010

Rapid and efficient synthesis of 4(3H)-quinazolinones under ultrasonic irradiation using silica-supported Preyssler nanoparticles

Ultrason Sonochem. 2009 Aug;16(6):708-10. doi: 10.1016/j.ultsonch.2009.02.010. Epub 2009 Mar 4.

Authors

Majid M Heravi¹, Samaheh Sadjadi, Sodeh Sadjadi, Hossein A Oskooie, Fatemeh F Bamoharram

Affiliation

¹ Department of Chemistry, School of Sciences, Azzahra University, Vanak, Tehran, Iran. [email protected]

PMID: 19362508
DOI: 10.1016/j.ultsonch.2009.02.010

Abstract

A new synthesis of 4(3H)-quinazolinone from the reaction of 2-amino-benzamide, and acylchlorides in the presence of catalytic amounts of silica-supported Preyssler nano particles as green, reusable and efficient catalyst under ultra sonic irradiation is reported.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Benzamides / chemistry
Catalysis
Chlorides / chemistry
Kinetics
Nanoparticles / chemistry*
Quinazolinones / chemical synthesis*
Quinazolinones / chemistry
Silicon Dioxide / chemistry*
Time Factors
Ultrasonics*

Substances

Benzamides
Chlorides
Quinazolinones
benzamide
Silicon Dioxide
4-hydroxyquinazoline