• Journal of the Korean Chemical Society
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• v.55 no.5
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• pp.805-807
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• 2011

The synthesis of different derivatives of isoxazolo[5,4-b]quinoline by the cyclization reaction of various substituted oximes of quinoline using mild base at ambient temperature. The formation of isoxazolo[5,4-b]quinoline, as a consequence of cheaper and more readily available $K_2CO_3$ and DMF participating in the reaction, is documented.

• YAKHAK HOEJI
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• v.35 no.2
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• pp.73-84
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• 1991

Quinoline, pyrazolo-[5, 4-b]-pyridine, isoxazolo-[5, 4-b]-pyridine, pyrazolo-[4, 3-c]-quinoline, isoxazolo-[5, 4-e]-thiazine, and isothiazolo-[5, 4-e]-thiazine derivatives were prepared as possible antiinflammatory agents. Some of the synthesized compounds showed antiinflammatory activities comparable to Aspirin and Naproxen.