(2S,4R)-METHYL 1-BENZOYL-4-HYDROXYPYRROLIDINE-2-CARBOXYLATE

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Names

[ CAS No. ]:
31560-20-0

[ Name ]:
(2S,4R)-METHYL 1-BENZOYL-4-HYDROXYPYRROLIDINE-2-CARBOXYLATE

[Synonym ]:
trans-N-benzoyl-4-hydroxy-L-proline methyl ester
BOC-L-T-4-HYDROXYPROLINE METHYL ESTER
BOC-L-4-HYDROXYPROLINE METHYL ESTER
N-BOC-4-HYDROXY-L-PROLINE METHYL ESTER
N-BOC-transydro-L-prolinemethylester
N-benzoyl trans-4-hydroxy-L-proline methyl ester
BOC-HYDROXYPROLINE-OME
BOC-L-HYDROXYPROLINE METHYL ESTER
BOC-HYP-OME
N-BOC-TRANS-4-HYDROXY-L-PROLINE METHYL &N-Boc-trans-hydro-L-prolinemethylester

Chemical & Physical Properties

[ Density]:
1.302g/cm3

[ Boiling Point ]:
414.3ºC at 760 mmHg

[ Molecular Formula ]:
C13H15NO4

[ Molecular Weight ]:
249.26200

[ Flash Point ]:
204.4ºC

[ Exact Mass ]:
249.10000

[ PSA ]:
66.84000

[ LogP ]:
0.37290

[ Index of Refraction ]:
1.585

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • H-Hyp-OMe hydrochloride
  • Benzoyl chloride
  • (2S,4R)-METHYL 4-HYDROXYPYRROLIDINE-2-CARBOXYLATE
  • L-Hydroxyproline

DownStream

  • (2S,4R)-Methyl 1-benzoyl-4-(tosylo×y)pyrrolidine-2-carbo×ylate
  • (4S)-1-Benzoyl-4-phenyl-L-proline
  • (2S,4S)-4-Amino-1-benzoyl-pyrrolidine-2-carboxylic acid
  • methyl 1-benzoylpyrrolidine-2-carboxylate

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%