221048-98-2

Upstream product

• 21394-91-2 N-(4-(6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)acetamide 
• 221048-79-9 6-p-aminophenyl-4-benzylpyridazin-3(2H)-one 
• 21282-90-6 6-(4-aminophenyl)-4,5-dihydro-3(2H)-pyridazinone 
• 100-52-7 benzaldehyde 
• 221048-87-9 6-p-acetamidophenyl-4-benzoylpyridazin-3(2H)-one 
• 95641-07-9 6-p-acetamidophenyl-4-benzylpyridazin-3(2H)-one 

Relevant academic research and scientific papers

Synthesis and some reactions of 4-aroyl and 4-aryl-6-(p-acetamidophenyl)pyridazin-3(2H)-ones

Base catalyzed condensation of 6-aryl-4,5-dihydropyridazin-3-(2H)-ones 1a and b with benzaldehyde and p-methoxybenzaldehyde affords the corresponding 6-aryl-4-arylmethylpyridazin-3(2H)-ones 2a-c. Oxidation of the pyridazinones 2a and b, using sodium dichr