84333-68-6

Upstream product

• 1567-30-2 3,8-diphenyl-1,2-diazacycloocta-2,8-diene 
• 3375-38-0 1,4-dibenzoylbutane 

Downstream Products

• 100-47-0 benzonitrile 
• 106696-91-7 3-acetoxy-6-benzoyl-2-phenylpyridine 
• 106696-94-0 3,6-di(acetoxy)-2-phenylpyridine 
• 106696-90-6 3-acetoxy-6-chloro-2-phenylpyridine 
• 84333-75-5 4-acetoxy-7-chloro-3,8-diphenyl-1,2-diazocine 
• 84333-74-4 6-benzoyl-3-chloro-2-phenyl-pyridine 
• 84333-76-6 4,7-bis(acetoxy)-3,8-diphenyl-1,2-diazocine 
• 84333-73-3 3,6-dichloro-2-phenylpyridine 
• 84333-69-7 4,7-dichloro-3,8-diphenyldiazacyclooctatetraene 

Relevant academic research and scientific papers

Synthesis of Stable 1,2-Diazocines, 4,7-Disubstituted 3,8-Diaryl-1,2-diazacycloocta-2,4,6,8-tetraenes and Their Thermolysis

Stable 1,2-diazocines, 3,8-diaryl-4,6-dichloro-1,2-diazacycloocta-2,4,6,8-tetraenes, were prepared via a chlorination-dehydrochlorination sequence starting from readily-available 3,8-diaryl-1,2-diazacycloocta-2,4-dienes.When reacted with metal caroxylates in benzene under reflux, the dichloro-1,2-diazocines were converted into stable 4-acyloxy- and/or 4,7-is(acyloxy)-1,2-diazocines.On the thermolysis in toluene under reflux, all the diazocines gave only pyridine derivatives with extrusion of the corresponding benzonitriles.The thermal behavior of the diazocines are also discussed.

A STABLE 1,2-DIAZOCINE SYSTEM: 3,8-DIPHENYL-1,2-DIAZACYCLOOCTA-2,4,6,8-TETRAENES

Stable 1,2-diazocines, 3,8-diphenyl-1,2-diazacycloocta-2,4,6,8-tetraenes, were prepared via halogenation-dehydrohalogenation sequences starting from readily available 3,8-diphenyl-1,2-diazacycloocta-2,8-diene.Thermolysis and photolysis of the 1,2-diazocines are also described.