109512-11-0

Basic information

• Product Name: 4,5-methylenedioxy-2'-nitro-2-biphenylcarbaldehyde
• Synonyms: 4,5-methylenedioxy-2'-nitro-2-biphenylcarbaldehyde
• CAS NO: 109512-11-0
• Molecular Weight: 271.229
• Mol File: 109512-11-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4,5-methylenedioxy-2'-nitro-2-biphenylcarbaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 4,5-methylenedioxy-2'-nitro-2-biphenylcarbaldehyde(109512-11-0)
• EPA Substance Registry System: 4,5-methylenedioxy-2'-nitro-2-biphenylcarbaldehyde(109512-11-0)

Safety Data

• Hazardous Substances Data: 109512-11-0(Hazardous Substances Data)

Upstream product

• 577-19-5 2-nitrophenyl bromide 
• 15930-53-7 6-bromo-3,4-methylenedioxybenzaldehyde 

Relevant articles and documents

Synthesis of quinolines, 2-quinolones, phenanthridines, and 6(5H)-phenanthridinones via palladium[0]-mediated Ullmann cross-coupling of 1-bromo-2-nitroarenes with β-halo-enals, -enones, or -esters

Palladium[0]-mediated Ullmann cross-coupling of 1-bromo-2-nitrobenzene (1 R = H) and its derivatives with a range of β-halo-enals, -enones, or -esters readily affords the corresponding β-aryl derivatives, which are converted into the corresponding quinolines, 2-quinolones, phenanthridines, or 6(5H)-phenanthridinones on reaction with dihydrogen in the presence of Pd on C or with TiCl3 in aqueous acetone.