60739-31-3

Upstream product

• 94-02-0 ethyl 3-oxo-3-phenylpropionate 
• 95-54-5 1,2-diamino-benzene 
• 16439-95-5 4-phenyl-2,3-dihydro-1H-1,5-benzodiazepin-2-one 

Downstream Products

• 77556-94-6 1-(1-Phenyl-vinyl)-3-propyl-1,3-dihydro-benzoimidazol-2-one 
• 77557-11-0 1-benzyl-3-butyl-1H-benzo[d]imidazol-2(3H)-one 
• 28643-53-0 1,3-dihydro-1-(phenylmethyl)-2H-benzimidazol-2-one 
• 10045-45-1 N-ethylbenzimidazolinone 
• 1849-01-0 1-methyl-2-benzimidazolone 
• 77556-91-3 1-Methyl-3-(1-phenyl-vinyl)-1,3-dihydro-benzoimidazol-2-one 
• 77556-99-1 1-(2-Hydroxy-ethyl)-3-(1-phenyl-vinyl)-1,3-dihydro-benzoimidazol-2-one 
• 77556-95-7 1-Isopropyl-3-(1-phenyl-vinyl)-1,3-dihydro-benzoimidazol-2-one 
• 77556-93-5 1-Allyl-3-(1-phenyl-vinyl)-1,3-dihydro-benzoimidazol-2-one 
• 77557-00-7 1-(2-Bromo-ethyl)-3-(1-phenyl-vinyl)-1,3-dihydro-benzoimidazol-2-one 
• 77556-97-9 1-Isobutyl-3-(1-phenyl-vinyl)-1,3-dihydro-benzoimidazol-2-one 
• 77556-92-4 1-Ethyl-3-(1-phenyl-vinyl)-1,3-dihydro-benzoimidazol-2-one 
• 77556-96-8 1-Butyl-3-(1-phenyl-vinyl)-1,3-dihydro-benzoimidazol-2-one 
• 77556-98-0 1-Benzyl-3-(1-phenyl-vinyl)-1,3-dihydro-benzoimidazol-2-one 

Relevant academic research and scientific papers

Metal-free oxidative ring contraction of benzodiazepinones: an entry to quinoxalinones

A novel and practical synthesis of 3-benzoylquinoxalin-2(1H)-ones from benzodiazepin-2-ones in two steps from commercially available starting materials is reported. The reaction was achieved in the presence of N-bromosuccinimide in DMSO which served both

Synthesis of 1-Alkyl and 1,3-Dialkyl-2-benzimidazolones from 1-Alkenyl-2-benzimidazolones using Phase-Transfer Catalysts Technique

A general synthetic route to 1-alkyl and 1,3-dialkyl-2-benzimidazolones from 1-alkenyl-2-benzimidazolenes using phase-transfer catalysis conditions is described.