3,3-bis(4-methylphenyl)-2-benzofuran-1-one

Names

[ CAS No. ]:
28864-65-5

[ Name ]:
3,3-bis(4-methylphenyl)-2-benzofuran-1-one

[Synonym ]:
3,3-di-p-tolyl-3H-isobenzofuran-1-one
3,3-Bis-p-tolylphthalide
3,3-di-p-tolyl-phthalide
3,3-Di-p-tolyl-phthalid

Chemical & Physical Properties

[ Molecular Formula ]:
C22H18O2

[ Molecular Weight ]:
314.37700

[ Exact Mass ]:
314.13100

[ PSA ]:
26.30000

[ LogP ]:
4.76570

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Phthalic anhydride
  • Toluene
  • Phthaloyl chloride
  • 2-(p-toluoyl)benzoic acid chloride
  • P-TOLYLMAGNESIUM BROMIDE
  • 2-(4-Methylbenzoyl)benzoic acid
  • Aluminium chloride

DownStream

  • 4-[1-(4-carboxyphenyl)-3-oxo-2-benzofuran-1-yl]benzoic acid
  • acetic acid,2-methyl-10-(4-methylphenyl)anthracen-9-ol

Related Compounds

  • 3,3-bis[(4-methylphenyl)sulfanyl]-2-benzofuran-1-one
  • 3,3-bis(4-hydroxy-2-methylphenyl)-2-benzofuran-1-one
  • 3,3-bis(4-methoxy-3-methylphenyl)-2-benzofuran-1-one
  • o-cresolphthalein
  • 3,3-bis(4-sulfanylphenyl)-2-benzofuran-1-one
  • 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one,phosphoric acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • 4-(3-bromo-4-chlorophenyl)-1H-pyrazole
  • tert-butyl N-[(3-bromo-1-methyl-1H-pyrazol-5-yl)methyl]-N-methylcarbamate
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine