5,6-Dihydro-2-(acetylamino)-4H-4,7-ethanothieno(2,3-b)pyridine-3-carbo xylic acid ethyl ester

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Names

[ CAS No. ]:
36860-52-3

[ Name ]:
5,6-Dihydro-2-(acetylamino)-4H-4,7-ethanothieno(2,3-b)pyridine-3-carbo xylic acid ethyl ester

[Synonym ]:
Aethyl 2-acetamido-4,5,6,7-tetrahydro-4,7-aethano-thieno[2,3-b]pyridin-3-carboxylat
2-Acetylamino-3-ethylcarbonylthieno(2,3-b)quinuclidine
5,6-Dihydro-2-(acetylamino)-4H-4,7-ethanothieno(2,3-b)pyridine-3-carboxylic acid ethyl ester
ethyl 2-(acetylamino)-5,6-dihydro-4h-4,7-ethanothieno[2,3-b]pyridine-3-carboxylate
4H-4,7-Ethanothieno(2,3-b)pyridine-3-carboxylic acid,5,6-dihydro-2-(acetylamino)-,ethyl ester

Chemical & Physical Properties

[ Density]:
1.33g/cm3

[ Boiling Point ]:
506.7ºC at 760mmHg

[ Molecular Formula ]:
C14H18N2O3S

[ Molecular Weight ]:
294.36900

[ Flash Point ]:
260.2ºC

[ Exact Mass ]:
294.10400

[ PSA ]:
90.37000

[ LogP ]:
3.29510

[ Index of Refraction ]:
1.611

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-QUINUCLIDINONE
  • Ethyl cyanoacetate
  • Ethanoic anhydride
  • 4-amino-1-aza-3-thiatricyclo[5.2.2.02,6]undeca-2(6),4-diene-5-carboxylic acid ethyl ester

DownStream

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%