tert-butyl 3,3-difluoro-4-hydroxypiperidine-1-carboxylate

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Names

[ CAS No. ]:
1209780-71-1

[ Name ]:
tert-butyl 3,3-difluoro-4-hydroxypiperidine-1-carboxylate

[Synonym ]:
MFCD16250751

Chemical & Physical Properties

[ Boiling Point ]:
296.2±40.0°C at 760 mmHg

[ Molecular Formula ]:
C10H17F2NO3

[ Molecular Weight ]:
237.24400

[ Exact Mass ]:
237.11800

[ PSA ]:
49.77000

[ LogP ]:
1.56130

Safety Information

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Di-tert-butyl dicarbonate
  • 3,3-Difluoro-4-hydroxypiperidine
  • 1-benzyl-3,3-difluoropiperidine-4,4-diol
  • 1-benzyl-3,3-difluoropiperidin-4-ol

DownStream

  • tert-butyl 3,3-difluoro-4-oxopiperidine-1-carboxylate
  • tert-butyl 4-(2-ethoxy-2-oxoethyl)-3,3-difluoropiperidine-1-carboxylate

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%