Please use this identifier to cite or link to this item:
Title: Microwave irradiation in solvent-free conditions: Preparation of 2-substituted 4(3H)-quinazolinones by heterocyclisation of 2- aminobenzamide with carboxylic acids
Authors: Rahimizadeh, M
Tavallai, Z
Bakavoli, M
Issue Date: Mar-2004
Publisher: NISCAIR-CSIR, India
IPC Code: Int.Cl.7 C 07 D 215/00
Abstract: A simple and fast preparation of 2-substituted-4(3H)quinazolinones in high yields has been developed by microwave induced heterocyclisation of 2-aminobenzamide with carboxylic acids in solvent-free conditions. In comparison, the reactions are 40-80 times faster under microwave irradiation and the yields are much higher than conventional heating.
Page(s): 679-681
ISSN: 0975-0983(Online); 0376-4699(Print)
Appears in Collections:IJC-B Vol.43B(03) [March 2004]

Files in This Item:
File Description SizeFormat 
IJCB 43B(3) 679-681.pdf545.82 kBAdobe PDFView/Open

Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.