42039-62-3

Basic information

• Product Name: Quinoline, 4-(1H-benzimidazol-2-yl)-2-phenyl-
• CAS NO: 42039-62-3
• Molecular Formula: C22H15N3
• Molecular Weight: 321.381
• Mol File: 42039-62-3.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Quinoline, 4-(1H-benzimidazol-2-yl)-2-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Quinoline, 4-(1H-benzimidazol-2-yl)-2-phenyl-(42039-62-3)
• EPA Substance Registry System: Quinoline, 4-(1H-benzimidazol-2-yl)-2-phenyl-(42039-62-3)

Safety Data

• Hazardous Substances Data: 42039-62-3(Hazardous Substances Data)

Upstream product

• 91658-79-6 3-(2-aminophenyl)-1,2-dihydro-quinoxalin-2-one 
• 98-86-2 acetophenone 
• 132-60-5 cinchophen 
• 95-54-5 1,2-diamino-benzene 

Relevant articles and documents

Quinoxalinone-benzimidazole rearrangement: An efficient strategy for the synthesis of structurally diverse quinoline derivatives with benzimidazole moieties Dedicated to the 80th anniversary of Academician Oleg Nikolaevich Chupakhin

A novel and efficient procedure for the synthesis of structurally diverse benzimidazolylquinolines has been realized through a new acid-catalyzed quinoxalinone-benzimidazole rearrangement of the spiro-quinoxalinone derivatives formed in situ from the reaction of 3-(2-aminophenyl)quinoxalin-2(1H)-ones and different ketones.

Microwave-assisted synthesis of aryl and heteroaryl derivatives of benzimidazole

A series of benzimidazoles containing aryl and heteroaryl substituents were efficiently and quickly synthesized by condensation of 1,2phenylenediamine with carboxylic acids in the presence of polyphosphoric acid under microwave irradiation.