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Paper | Regular issue | Vol 63, No. 4, 2004, pp.791-795
Published online, 30th January, 2004
DOI: 10.3987/COM-03-9937
A Simple and Efficient Synthesis of New 6-Arylimino-6H-indolo[2,1-b]quinazolin-12-ones under Microwave Irradiation

Javad Azizian,* Ali A. Mohammadi, F. Ardakani, Ali R. Karimi, and Mohammad R. Mohammadizadeh

*Department of Chemistry, Faculty of Science, Shahid Beheshti University, P.O. Box 19395-4716, Tehran, Iran

Abstract

A ring opening and selective reaction of isatoic anhydride with isatin-3-imine in the presence of catalytic amount of KF-Al2O3, a reusable catalyst, to yield a novel series of 6-arylimino-6H-indolo[2,1-b]quinazolin-12-one under microwave irradiation, is described.