Diethyl 4-oxo-1,4-dihydro-3,5-pyridinedicarboxylate

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Names

[ CAS No. ]:
74632-03-4

[ Name ]:
Diethyl 4-oxo-1,4-dihydro-3,5-pyridinedicarboxylate

[Synonym ]:
diethyl 4-oxo-1,4-dihydropyridine-3,5-dicarboxylate
diethyl 4-oxo-1,4-dihydro-3,5-pyridinedicarboxylate
diethyl 1,4-dihydro-4-oxopyridine-3,5-dicarboxylate
BD-0078
diethyl 1,4-dihydro-4-oxo-3,5-pyridinedicarboxylate
3,5-bis(ethoxycarbonyl)-4-pyridone
diethyloxodihydropyridinedicarboxylate

Chemical & Physical Properties

[ Molecular Formula ]:
C11H13NO5

[ Molecular Weight ]:
239.22500

[ Exact Mass ]:
239.07900

[ PSA ]:
85.46000

[ LogP ]:
0.72830

Safety Information

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Triethyl orthoformate
  • Ethyl 3-oxoglutarate
  • diethyl 1,5-bis(dimethylamino)-3-oxopenta-1,4-diene-2,4-dicarboxylate
  • s-triazine

DownStream

  • diethyl 4-chloropyridine-3,5-dicarboxylate

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%