1,3-DIPOLAR CYCLOADDITION REACTIONS OF 4-ARYLIDENE-2-PHENYL-1,4-DIHYDROIMIDAZOL-5-ONES WITH NITRILE OXIDES

被引:9
|
作者
ARGYROPOULOS, NG
COUTOULIARGYROPOULOU, E
SIACAVARA, C
机构
[1] Aristotelian University of Thessaloniki, Laboratory of Organic Chemistry, Thessaloniki
关键词
D O I
10.1002/jhet.5570270745
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Stable nitrile oxides add regioselectively to the carbon-carbon double bond of 4-arylidene-2-phenyl-1,4-dihydroimidazol-5-ones to afford spiro isoxazolines 3. Compounds 3 are further hydrolysed to isoxazole derivatives.
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页码:2097 / 2100
页数:4
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