143702-67-4

Upstream product

• 39070-63-8 4-benzoylbenzene-1,2-diamine 
• 143702-68-5 6-benzoyl-2,3-dihydroxyquinoxaline 
• 143702-68-5 6-Benzoyl-1,4-dihydro-quinoxaline-2,3-dione 

Downstream Products

• 143702-59-4 Phenyl-(4a,5,10,11-tetraaza-benzo[b]fluoren-7-yl)-methanone 
• 143702-60-7 (4-Methyl-4a,5,10,11-tetraaza-benzo[b]fluoren-7-yl)-phenyl-methanone 
• 143702-61-8 (3-Methyl-4a,5,10,11-tetraaza-benzo[b]fluoren-7-yl)-phenyl-methanone 
• 143702-75-4 (3-Methyl-4a,5,10,11-tetraaza-benzo[b]fluoren-8-yl)-phenyl-methanone 
• 143702-62-9 (2-Methyl-4a,5,10,11-tetraaza-benzo[b]fluoren-7-yl)-phenyl-methanone 
• 143702-76-5 (2-Methyl-4a,5,10,11-tetraaza-benzo[b]fluoren-8-yl)-phenyl-methanone 
• 143702-69-6 2-amino-6-benzoyl-3-chloroquinoxaline 
• 149520-63-8 7-Benzoyl-1,4-dithiino-(2,3-b)-quinoxaline-2,3-dicarbonitrile 
• 143702-84-5 Phenyl-(2-pyridin-2-yl-4a,5,10,11-tetraaza-benzo[b]fluoren-7-yl)-methanone 
• 143702-83-4 Phenyl-(2-pyridin-4-yl-4a,5,10,11-tetraaza-benzo[b]fluoren-7-yl)-methanone 
• 143702-82-3 Phenyl-(2-phenyl-4a,5,10,11-tetraaza-benzo[b]fluoren-7-yl)-methanone 
• 143702-55-0 Phenyl-(6a,7,12,13-tetraaza-dibenzo[a,h]fluoren-9-yl)-methanone 

Relevant academic research and scientific papers

Some nucleophilic reactions with 6-benzoyl-2,3-dichloroquinoxaline: Synthesis of tetrazolo[1,5-a]quinoxline, 2-methylidene-1,3-dithiolo[4,5-b]quinoxalines, quinoxalino[2,3-b]quinoxalines and pyrazolo[1′,5′:1,2]imidazolo[4,5-b]quinoxalines

The starting material 6-benzoyl-2,3-dichloroquinoxaline 1 is subjected to some nucleophilic reagents to study the effect of benzoyl group on the reactivity of the two chlorine atoms.

Synthesis of Pyridoimidazoquinoxalines

Synthesis of pyridoimidazoquinoxalines by the facile cyclizations of 2,3-dichloroquinoxalines with 2-aminopyridines and of 2-amino-3-chloroquinoxalines with various substituted pyridines is described.