391344
(S)-(+)-2-Oxo-4-phenyl-3-oxazolidineacetic acid
98%
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About This Item
Empirical Formula (Hill Notation):
C11H11NO4
CAS Number:
Molecular Weight:
221.21
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352005
MDL number:
InChI
1S/C11H11NO4/c13-10(14)6-12-9(7-16-11(12)15)8-4-2-1-3-5-8/h1-5,9H,6-7H2,(H,13,14)/t9-/m1/s1
SMILES string
OC(=O)CN1[C@H](COC1=O)c2ccccc2
InChI key
PUKMRNJLFMISMT-SECBINFHSA-N
assay
98%
optical activity
[α]28/D +165°, c = 2 in chloroform
mp
103-105 °C (lit.)
Application
The chiral ketene derived from this product leads to chiral β-lactams via the Staudinger reaction. This strategy has been extended to prepare unnatural dipeptides.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Find documentation for the products that you have recently purchased in the Document Library.
Journal of the American Chemical Society, 112, 770-770 (1990)
Tetrahedron Letters, 26, 3783-3783 (1985)
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