Synthesis, Antibacterial and Antioxidant Evaluation of Novel 1-(5,7-Dichloro-1,3-benzoxazol-2-yl)-1H-pyrazolo[3,4-b]quinoline Derivatives

Synthesis, Antibacterial and Antioxidant Evaluation of Novel 1-(5,7-Dichloro-1,3-benzoxazol-2-yl)-1H-pyrazolo[3,4-b]quinoline Derivatives

Some novel 1-(5,7-dichloro-1,3-benzoxazol-2-yl)-1H-pyrazolo[3,4-b]quinoline derivatives 8(a–f) were synthesized by reacting 5,7-dichloro-2-hydrazino-1,3-benzoxazole 4 and substituted-2-chloro-3-quinoline carbaldehydes using p-toluenesulfonic acid (PTSA) as a catalyst for the cyclisation. The target...

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Bibliographic Details
Main Authors:	N. D. Jayanna, H. M. Vagdevi, J. C. Dharshan, T. R. Prashith Kekuda
Format:	Article
Language:	English
Published:	Hindawi Limited 2013-01-01
Series:	Journal of Chemistry
Online Access:	http://dx.doi.org/10.1155/2013/234074

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