| Identification | Back Directory | [Name]
(4S,5R)-(-)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE | [CAS]
23204-70-8 | [Synonyms]
(4S,5R)-45-diphenyloxazolidin-2-one
(-)-cis-4,5-Diphenyl-2-oxazolidinone
(4S,5R)-4,5-Diphenyl-2-oxazolidinone
(4S-cis)-4,5-Diphenyl-2-oxazolidinone
(4S,5R)-cis-4,5-Diphenyloxazolidin-2-one
(4S,5R)-(-)-cis-Diphenyl-2-oxazolidinone
(4S,5R)-(-)-CIS-4,5-DIPHENYL-2-OXAZOLIDI
2-Oxazolidinone, 4,5-diphenyl-, (4S,5R)-
(4S,5R)-(-)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE
(4S,5R)-4,5-Diphenyl-2-oxazolidinone,99%e.e. | [Molecular Formula]
C15H13NO2 | [MDL Number]
MFCD00799526 | [MOL File]
23204-70-8.mol | [Molecular Weight]
239.27 |
| Chemical Properties | Back Directory | [Melting point ]
227-232 °C(lit.) | [Boiling point ]
466.6±45.0 °C(Predicted) | [density ]
1.192±0.06 g/cm3(Predicted) | [storage temp. ]
Refrigerator | [solubility ]
Chloroform (Slightly) | [form ]
Solid | [pka]
11.56±0.60(Predicted) | [color ]
White to Off-White | [optical activity]
[α]23/D 57±4°, c = 2 in chloroform (or methanol) |
| Hazard Information | Back Directory | [Uses]
(4S,5R)-(-)-cis-Diphenyl-2-oxazolidinone is used as a catalyst in the enantioselective synthesis of chiral phthalides. | [Uses]
Versatile chiral auxiliary used in a variety of highly diastereoselective reactions such as Michael additions, Diels-Alder reactions, cyclopropanations, and allylations. |
|
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Sigma-Aldrich
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Energy Chemical
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http://www.energy-chemical.com |
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