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(R)-4-Benzyl-2-oxazolidinone

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(R)-4-Benzyl-2-oxazolidinone Basic information
(R)-4-Benzyl-2-oxazolidinone Chemical Properties
  • Melting point:88-90 °C
  • alpha 62 º (C=1, CHCl3)
  • Boiling point:309.12°C (rough estimate)
  • Density 1.1607 (rough estimate)
  • refractive index 14.5 ° (C=5, MeOH)
  • storage temp.  0-6°C
  • pka12.78±0.40(Predicted)
  • form Crystalline Powder
  • color White to almost white
  • optical activity[α]18/D +64°, c = 1 in chloroform
  • Water Solubility Insoluble in water. Soluble in Chloroform.
  • Sensitive Hygroscopic
  • BRN 4782551
  • CAS DataBase Reference102029-44-7(CAS DataBase Reference)
Safety Information
MSDS
(R)-4-Benzyl-2-oxazolidinone Usage And Synthesis
  • Description(R)-4-Benzyl-2-oxazolidinone is a derivative of oxazolidinone. It can be used in the preparation of enantiopure carbocyclic nucleosides, which act as a HIV protease inhibitor. It can also be used as a chiral auxiliary in the enantioselective synthesis of (2R, 2′S)-erythro-methylphenidate, beta-lactams and alpha-amino acids. Its end product includes asymmetric single isomeric drugs such as antitumor, anesthetic and entipasmodic products.
  • Chemical Propertieswhite to light yellow crystal powde
  • UsesAn oxazolidinone used in chiral auxiliary asymetric synthesis
  • Usesintermediate for Aliskiren hemifumarate, Darifenacin HBr, Zolmitriptan
  • Referenceshttp://www.sigmaaldrich.com/catalog/product/aldrich/300977? lang=en®ion=US
    https://www.alfa.com/en/catalog/A16770/ Shieh, Wen Chung, et al. "Synthesis of enantiomerically enriched 4- piperidinylglycine." US, US 6670477B2. 2003.
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