An efficient one-pot procedure for preparation of 2,4(1H,3H)-qninazolinediones and 2-thioxoquinazolinone derivatives under microwave irradiation

被引:50
作者
Azizian, J [1 ]
Mohammadi, AA [1 ]
Karimi, AR [1 ]
机构
[1] Shahid Beheshti Univ, Fac Sci, Dept Chem, Tehran, Iran
关键词
D O I
10.1081/SCC-120015771
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
An efficient one-pot synthesis of 2,4(1H,3H)-quinazolinediones and 2-thioxoquinazolinone derivatives are given by the condensation of isatoic anhydride, primary amine and urea or thiourea in the absence of organic or inorganic reagents under microwave irradiation.
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页码:415 / 420
页数:6
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