Synthesis and some reactions of quinolino[2,-b]quinazoline derivatives.

被引：0
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作者：
El-Zohry, MF [1 ]
Al-Thebeiti, MS
Masaret, GS
机构：
[1] Assiut Univ, Fac Sci, Dept Chem, Assiut 71516, Egypt
[2] Umm Al Qura Univ, Fac Sci Appl, Dept Chem, Makkah Almukarrmah, Saudi Arabia
来源：
HETEROCYCLIC COMMUNICATIONS | 2004年 / 10卷 / 01期
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D O I：
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中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The reaction of 2-methylbenzoxazines 1a,b with methylanthranilate 2 yielded quinolino[2,1-b]quinazoline derivatives 3a,b. The reaction of compounds 3a,b with p-nitrobenzaldehyde 4 gave the arylidene derivatives 5a,b. The reaction of compounds 5a,b with hydrazine hydrate, hydroxylamine HCl urea and thiourea gave the fused heterocyclic derivatives 6a,b; 7a,b and 8a,d respectively.
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页码：89 / 92
页数：4
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