1H-benzo[g][3,1]benzoxazine-2,4-dione

Names

[ CAS No. ]:
29753-32-0

[ Name ]:
1H-benzo[g][3,1]benzoxazine-2,4-dione

[Synonym ]:
2H-naphtho[2,3-d][1,3]oxazine-2,4(1H)-dione
2H-naphth<2,3-d><3,1>oxazine-2,4(1H)-dione
2H-naphth[2,3-d][1,3]oxazine-2,4(1H)-dione
benzisatoic acid anhydride
2H-naphth<2,3-d><3,1>oxazin-2,4(1H)-dione
1H-naphtho[2,3-d][1,3]oxazine-2,4-dione

Chemical & Physical Properties

[ Density]:
1.417g/cm3

[ Molecular Formula ]:
C12H7NO3

[ Molecular Weight ]:
213.18900

[ Exact Mass ]:
213.04300

[ PSA ]:
63.07000

[ LogP ]:
1.63450

[ Index of Refraction ]:
1.68

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Triphosgene
  • 3-Amino-2-naphthoic acid
  • phosgene
  • Ethyl chloroformate

DownStream

  • 2,3-diphenyl-1,2-dihydrobenzo[g]quinazolin-4-one
  • 3-Aminonaphthalene-2-carboxylic acid methyl ester

Related Compounds

  • 1H-benzo[h][3,1]benzoxazine-2,4-dione
  • 8-hydroxy-1H-3,1-benzoxazine-2,4-dione
  • 5-iodo-1H-3,1-benzoxazine-2,4-dione
  • 8-nitro-1H-3,1-benzoxazine-2,4-dione
  • 5-hydroxy-1H-3,1-benzoxazine-2,4-dione
  • 7,8-dimethyl-1H-3,1-benzoxazine-2,4-dione