110841-84-4

Basic information

• Product Name: 3-(4-methylbenzyl)quinoxaline-2(1H)-one
• Synonyms: 3-(4-methylbenzyl)quinoxaline-2(1H)-one
• CAS NO: 110841-84-4
• Molecular Weight: 250.3
• Mol File: 110841-84-4.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 3-(4-methylbenzyl)quinoxaline-2(1H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(4-methylbenzyl)quinoxaline-2(1H)-one(110841-84-4)
• EPA Substance Registry System: 3-(4-methylbenzyl)quinoxaline-2(1H)-one(110841-84-4)

Safety Data

• Hazardous Substances Data: 110841-84-4(Hazardous Substances Data)

Upstream product

• 82309-33-9 4-(4-methylbenzylidene)-2-phenyloxazol-5-one 
• 95-54-5 1,2-diamino-benzene 
• 99334-18-6 (2S,3R)-3-(4-methylphenyl)-2,3-epoxypropionic acid methyl ester 
• 93634-54-9 (Z)-2-methyl-4-(4-methylbenzylidene)oxazol-5(4H)-one 
• 622-47-9 4-tolylacetic acid 
• 1196-57-2 quinoxalin-2⁽¹⁾-one 

Relevant articles and documents

Synthesis method of nickel-catalyzed C - 3 alkyl substituted quinoxalinone under electrochemical condition

The invention discloses a method for synthesizing C-3 alkyl substituted quinoxalinone by nickel catalysis under an electrochemical condition, and belongs to the technical field of preparation of compounds. The method comprises the steps: taking 2-hydroxyq

Nickel-catalyzed electrochemical reductive decarboxylative coupling of: N -hydroxyphthalimide esters with quinoxalinones

Herein the first example of electrochemically enabled, NiCl2-catalyzed reductive decarboxylative coupling of N-hydroxyphthalimide (NHP) esters with quinoxalinones is reported. A range of primary, secondary, tertiary aliphatic carboxylic acids and amino acid-derived esters were tolerated well. This decarboxylative coupling allows access to structurally diverse 3-alkylated quinoxalinones in up to 91% yields.

Condensation of o-Phenylenediamines with Azlactones

Condensation of o-phenylenediamines (I) with 4-arylidene-2-substituted-oxazolin-5-ones (II) (azlactones) in acetic acid results in the formation of 3-benzyl-2(1H)quinoxalinones (III) and substituted benzimidazoles (IV).Structures of these compounds have been established based on their spectral data, and direct comparison with authentic samples prepared by unambiguous routes.