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Merck
CN

458570

(3S-cis)-(+)-2,3-Dihydro-7a-methyl-3-phenylpyrrolo[2,1-b]oxazol-5(7aH)-one

98%

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About This Item

Empirical Formula (Hill Notation):
C13H13NO2
CAS Number:
Molecular Weight:
215.25
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352005
MDL number:
Assay:
98%
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InChI

1S/C13H13NO2/c1-13-8-7-12(15)14(13)11(9-16-13)10-5-3-2-4-6-10/h2-8,11H,9H2,1H3/t11-,13-/m1/s1

SMILES string

C[C@]12OC[C@@H](N1C(=O)C=C2)c3ccccc3

InChI key

UFQSRYWJCHFOQX-DGCLKSJQSA-N

assay

98%

optical activity

[α]20/D +124°, c = 1 in chloroform

optical purity

ee: ≥99% (HPLC)

mp

90-92 °C (lit.)

functional group

ether, phenyl

Application

High levels of asymmetric induction have been obtained with this chiral bicyclic lactam in cycloadditions, alkylations, conjugate additions, annulations, and dihydroxylations.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Brengel, G.P. Meyers, A.I.
The Journal of Organic Chemistry, 61, 3230-3230 (1996)
Andres, C.J. et al.
Tetrahedron Letters, 60, 3189-3189 (1995)
Romo, D. Meyers, A.I.
Tetrahedron, 47, 9503-9503 (1991)
Munchhoff, M.J. Meters, A.I.
The Journal of Organic Chemistry, 60, 7086-7086 (1995)
Andres, C.S. Meyers, A.I.
Tetrahedron Letters, 36, 3491-3491 (1995)

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