Abstract :
        Isoxazole is five membered heterocyclic ring having a broad spectrum of pharmacological activities like anti-tubercular, anti-cancer, anti-bacterial, anti-fungal, anti-HIV, anti-inflammatory and anti-hypertensive activities.
In the present research work we reported the synthesis of some novel isoxazoles by using various different substituted chalcones and screened for their anti-microbial activity.
		
        
		
				
		
Keyword :
		 Isoxazole, Anti-microbial activity