ETHYL 4-HYDROXY-2-OXO-1-PHENYL-1,2-DIHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYLATE

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Names

[ CAS No. ]:
138305-20-1

[ Name ]:
ETHYL 4-HYDROXY-2-OXO-1-PHENYL-1,2-DIHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYLATE

[Synonym ]:
1-phenyl-4-hydroxy-pyrido[2,3-b]pyridine-2(1H)-one-3-carboxylic acid ethyl ester
3-Ethoxycarbonyl-4-hydroxy-1-phenyl-1,8-naphthyridin-2(1H)-one
Ethyl 4-hydroxy-2-oxo-1-phenyl-1,2-dihydro-1,8-naphthyridine-3-carboxylate

Chemical & Physical Properties

[ Molecular Formula ]:
C17H14N2O4

[ Molecular Weight ]:
310.30400

[ Exact Mass ]:
310.09500

[ PSA ]:
81.42000

[ LogP ]:
2.26800

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Precursor & DownStream

Precursor

  • 1-PHENYL-1H-PYRIDO[2,3-D][1,3]OXAZINE-2,4-DIONE
  • Diethyl malonate

DownStream

  • 1,8-Naphthyridine-3-carboxamide, 1,2-dihydro-N-(2-(dimethylamino)ethyl )-4-hydroxy-2-oxo-1-phenyl-
  • 1,2-Dihydro-4-hydroxy-2-oxo-1-phenyl-N-3-pyridinyl-1,8-naphthyridine-3-carboxamide
  • 4-hydroxy-1-phenyl-1,8-naphthyridin-2-one

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds

  • Methyl 5-(2-{[(tert-butoxy)carbonyl](methyl)amino}-1-oxopropan-2-yl)-2-methylfuran-3-carboxylate
  • 5-(1-Methylpiperazin-2-yl)isoquinoline
  • (2R)-4-(2-methylpyridin-4-yl)butan-2-ol
  • 2-Amino-2-[1-(3-hydroxy-4-methylphenyl)cyclopropyl]acetic acid
  • Tert-butyl 4-(4-chloro-3-hydroxybutyl)piperazine-1-carboxylate
  • methyl 5-(2-bromopropyl)-1-methyl-1H-pyrazole-3-carboxylate
  • 1-[3-(Difluoromethoxy)phenyl]-3,3-difluorocyclobutan-1-amine
  • tert-butyl N-[3-(5-amino-1,2-oxazol-3-yl)-4-hydroxyphenyl]carbamate
  • 2-(2-Bromopropyl)-4-chlorophenol
  • 2-Methoxy-3-(1,2,3-thiadiazol-4-yl)propanoic acid
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