12H,15H-<1,3,4>thiadiazolo<2,3-b:5,4-b'>diquinazoline-12,15-dione

Names

[ CAS No. ]:
81559-83-3

[ Name ]:
12H,15H-<1,3,4>thiadiazolo<2,3-b:5,4-b'>diquinazoline-12,15-dione

[Synonym ]:
12H,15H-1,3,4-thiadiazolo<2,3-b:5,4-b'>diquinazoline-12,15-dione

Chemical & Physical Properties

[ Density]:
1.7g/cm3

[ Boiling Point ]:
542.4ºC at 760 mmHg

[ Molecular Formula ]:
C16H8N4O2S

[ Molecular Weight ]:
320.32500

[ Flash Point ]:
281.8ºC

[ Exact Mass ]:
320.03700

[ PSA ]:
96.98000

[ LogP ]:
2.07030

[ Index of Refraction ]:
1.896

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Isatoic anhydride
  • 3-Amino-2-mercapto-3H-quinazolin-4-one
  • Ethyl chloroformate
  • O-amino-N-[2-mercapto-4-oxo-3-(4H)-quinazolinyl]-benzamide
  • diethyl azodicarboxylic acid ester
  • 2-mercapto-4(3h)-quinazolinone
  • bis(3,4-dihydro-4-oxo-2-quinazolinyl) sulphide
  • Methanol
  • diethyl [(3,4-dihydro-4-oxo-2-quinazolinyl)thio]bicarbamate

DownStream

Related Compounds

  • Furazanacetic acid
  • N-(2-{2-acetyl-3'-methyl-1'-phenyl-3,4-dihydro-1'H,2H-[3,4'-bipyrazole]-5-yl}phenyl)methanesulfonamide
  • 1-(5-(3-hydroxy-4-methoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-2-(piperidin-1-yl)ethanone
  • 3-Chloro-4-hydroxy-N-(4-methylthiazol-2-yl)benzamide
  • 1-(3-(3,4-dimethoxyphenyl)-5-(2-methoxynaphthalen-1-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone
  • 1-(2,4-dichlorobenzyl)-3-hydroxy-7-methyl-3-(2-oxopropyl)-1,3-dihydro-2H-indol-2-one
  • N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)-2,5-dimethoxybenzenesulfonamide
  • N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-sulfonamide
  • N-({1-[4-(2-chlorophenoxy)butyl]benzimidazol-2-yl}methyl)-2-furylcarboxamide
  • 2-furyl-N-{[1-(2-methoxyethyl)benzimidazol-2-yl]methyl}carboxamide
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