Citation:
	            
		            Liu Yongjun,  Liu Ying. 2-Hetero-Benzopyrone Derivatives:Synthesis and Bacteriostatic Activity[J]. Chinese Journal of Applied Chemistry,
							;1995, 12(4): 116-117.
						
				
					
				
	        
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	                	Seven derivatives of 2-heterobenzopyrone have been synthesised and characterized by elemental analysis and spectral data. Some derivatives showed good bacteriostatic activi-ty.
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								Keywords:
								
 - heterobenzopyrone,
 - synthesis,
 - bacteriostatic activity
 
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