112253-82-4

Basic information

• Product Name: 4(1H)-Quinazolinone, 2-(2-azido-5-bromophenyl)-6-chloro-
• CAS NO: 112253-82-4
• Molecular Formula: C14H7BrClN5O
• Molecular Weight: 376.599
• Mol File: 112253-82-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4(1H)-Quinazolinone, 2-(2-azido-5-bromophenyl)-6-chloro-(CAS DataBase Reference)
• NIST Chemistry Reference: 4(1H)-Quinazolinone, 2-(2-azido-5-bromophenyl)-6-chloro-(112253-82-4)
• EPA Substance Registry System: 4(1H)-Quinazolinone, 2-(2-azido-5-bromophenyl)-6-chloro-(112253-82-4)

Safety Data

• Hazardous Substances Data: 112253-82-4(Hazardous Substances Data)

Upstream product

• 112253-75-5 2-azido-5-bromo-5'-chloro-2'-carboxamidobenzanilide 
• 112253-71-1 2-azido-5-bromobenzoyl chloride 
• 5794-88-7 5-Bromo-2-aminobenzoic acid 
• 112253-72-2 2-azido-5-bromobenzoic acid 

Relevant articles and documents

Intramolecular 1,3-Dipolar Cycloadditions. Part 1. A Facile Synthesis of Benzimidazo- and Quinazolinotriazolobenzodiazepines

The synthesis of hitherto unknown 9H-benzimidazotriazolobenzodiazepines (4, 11a-e and 12a-c) and 9H-quinazolinotriazolobenzodiazepin-11-ones (5 and 18a-g) is reported. 2-(2-Azidoaryl)benzimidazoles (6 and 10a-h) and 2-(2-azidoaryl)quinazolin-4(3H)-ones (7 and 17a-g) react with propargyl bromide to give non-isolable intermediates which undergo an intramolecular 1,3-dipolar cycloaddition to the title compounds.