Synthesis of Potential Biologically Active 1,2-Benzothiazin-3-yl-quinazolin-4(3H)-ones
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概要
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A series of potential biologically active 2-(4-hydroxy-1,1-dioxido-2H-1,2-benzothiazin-3-yl)quinazolin-4(3H)-ones was synthesized in a straight forward manner by condensation of respective 4-hydroxy-1,2-benzothiazine-1,1-dioxides with anthranilamide followed by simple and high throughput cyclization of N-[2-(aminocarbonyl)phenyl]-4-hydroxy-1,2-benzothiazine-3-carboxamide-1,1-dioxides. All the synthesized compounds were subjected to preliminary evaluation for their biological activity against Gram positive and Gram negative bacteria. Some of the assayed compounds showed marked activity against Bacillus subtilis.
- 2006-08-01
著者
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Siddiqui Hamid
Institute of Chemistry, University of the Punjab
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ZIA-UR-REHMAN Muhammad
Applied Chemistry Research Center, PCSIR Laboratories Complex
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CHOUDARY Jamil
Institute of Chemistry, University of The Punjab
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AHMAD Saeed
Applied Chemistry Research Center, PCSIR Laboratories Complex
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Siddiqui Hamid
Inst. Of Chemistry Univ. Of The Punjab
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Siddiqui Hamid
Institute Of Chemistry University Of The Punjab
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Ahmad Saeed
Applied Chemistry Research Center Pcsir Laboratories Complex
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Choudary Jamil
Institute Of Chemistry University Of The Punjab
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Zia-ur-rehman Muhammad
Applied Chemistry Research Center Pcsir Laboratories Complex:institute Of Chemistry University Of Th
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Zia-ur-rehman Muhammad
Applied Chemistry Res. Center Pcsir Laboratories Complex
関連論文
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- Synthesis of Potential Biologically Active 1,2-Benzothiazin-3-yl-quinazolin-4(3H)-ones
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