Abstract
Several novel naphtho[2,1-b]pyrano[2,3-d]pyrimidines, pyrano[3,2-e][1,2,4]triazolo[1,5-c]pyrimidines and their coumarin-3-yl derivatives were synthesized. Some of these derivatives exhibited pronounced antimicrobial activities.
MeSH terms
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Anti-Bacterial Agents / chemical synthesis*
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Anti-Bacterial Agents / pharmacology*
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Gram-Negative Bacteria / drug effects
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Gram-Positive Bacteria / drug effects
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Indicators and Reagents
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Magnetic Resonance Spectroscopy
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Microbial Sensitivity Tests
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Pyrans / chemical synthesis*
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Pyrans / pharmacology*
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Pyrimidines / chemical synthesis*
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Pyrimidines / pharmacology*
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Spectrophotometry, Infrared
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Structure-Activity Relationship
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Triazoles / chemical synthesis*
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Triazoles / pharmacology*
Substances
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Anti-Bacterial Agents
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Indicators and Reagents
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Pyrans
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Pyrimidines
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Triazoles