5,6,7,7a-Tetrahydro-5-(triphenylmethyl)thien[3,2-c]pyridinone

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Names

[ CAS No. ]:
109904-26-9

[ Name ]:
5,6,7,7a-Tetrahydro-5-(triphenylmethyl)thien[3,2-c]pyridinone

[Synonym ]:
Thieno[3,2-c]pyridin-2(4H)-one, 5,6,7,7a-tetrahydro-5-(triphenylmethyl)-
thi050
5-Trityl-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
548.2±50.0 °C at 760 mmHg

[ Melting Point ]:
210ºC (dec)

[ Molecular Formula ]:
C26H23NOS

[ Molecular Weight ]:
397.532

[ Flash Point ]:
285.4±30.1 °C

[ Exact Mass ]:
397.150024

[ PSA ]:
45.61000

[ LogP ]:
4.93

[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C

[ Index of Refraction ]:
1.696

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-Trityl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine
  • BUTYL BORATE
  • Triphenylmethyl Chloride
  • 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine hydrochloride
  • 2-Thiopheneethylamine

DownStream

  • Prasugrel
  • 5-(2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one
  • 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridine-2(4H)-one hydrochloride
  • 5-trityl-6,7-dihydro-4H-thieno[3,2-c]pyridin-2-ol,acetate
  • 4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-ol,acetate,hydrochloride
  • 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one 4-methylbenzenesulfonate

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%