2H-PYRIDO[4,3-B][1,4]OXAZIN-3(4H)-ONE

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Names

[ CAS No. ]:
102226-40-4

[ Name ]:
2H-PYRIDO[4,3-B][1,4]OXAZIN-3(4H)-ONE

[Synonym ]:
2H-Pyrido[4,3-b]-1,4-oxazin-3(4H)-one
2,3-Dihydro-3-oxo-4H-pyrido[4,3-b]-1,4-oxazine

Chemical & Physical Properties

[ Molecular Formula ]:
C7H6N2O2

[ Molecular Weight ]:
150.13500

[ Exact Mass ]:
150.04300

[ PSA ]:
51.22000

[ LogP ]:
0.55050

MSDS

Click to get detail MSDS

Safety Information

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Amino-4-pyridinol
  • Chloroacetyl chloride

DownStream

  • 2H-Pyrido[4,3-b]-1,4-oxazine,3,4-dihydro-(9CI)

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5-Chloro-2H-pyrido[4,3-b][1,4]oxazin-3(4H)-one
  • 2,2-Dimethyl-2H-pyrido[4,3-b][1,4]oxazin-3(4H)-one
  • Ethyl 5-Amino-3-(4-chlorophenyl)-2H-pyrido-[4,3-b][1,4]oxazin-7-ylcarbamate
  • ethyl N-[5-[(2-bromoacetyl)amino]-3-phenyl-2H-pyrido[4,3-b][1,4]oxazin-7-yl]carbamate
  • {Pyrido[4,3-b][1,4]thiazolin-3(4H)-one}
  • ethyl (5-amino-3-phenyl-2H-pyrido[4,3-b][1,4]oxazin-7-yl)carbamate hydrochloride
  • N-(3-(tert-butyl)isoxazol-5-yl)-5-phenylisoxazole-3-carboxamide
  • N-(3-(difluoromethoxy)phenyl)benzo[c][1,2,5]thiadiazole-5-carboxamide
  • 2-(1H-benzo[d]imidazol-1-yl)-N-(3-(methylsulfonamido)phenyl)acetamide
  • (6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)(5-(thiophen-2-yl)-1H-pyrazol-3-yl)methanone
  • ethyl 4-(3-(1H-tetrazol-1-yl)benzoyl)piperazine-1-carboxylate
  • 8-methoxy-N-((5-methyl-1,3,4-oxadiazol-2-yl)methyl)-2-oxo-2H-chromene-3-carboxamide
  • 1-((1H-benzo[d]imidazol-2-yl)methyl)-N-(5-(ethylthio)-1,3,4-thiadiazol-2-yl)piperidine-4-carboxamide
  • 1-((1H-benzo[d]imidazol-2-yl)methyl)-N-((3-phenyl-1,2,4-oxadiazol-5-yl)methyl)piperidine-4-carboxamide
  • 1-((1H-benzo[d]imidazol-2-yl)methyl)-N-(3-(methylsulfonamido)phenyl)piperidine-4-carboxamide
  • 2-[(3-Bromobenzoyl)amino]benzeneacetamide
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