A Chiral N-Crotonyloxazolidinone Diels-Alder Adduct
| Title: | A Chiral N-Crotonyloxazolidinone Diels-Alder Adduct |
| Author: |
Kukkola, Paivi J.; Marsh, Richard E.; Schaefer, William P.; Myers, Andrew
Note: Order does not necessarily reflect citation order of authors. |
| Citation: | Marsh, Richard E., William P. Schaefer, Paivi J. Kukkola and Andrew G. Myers. 1992. A chiral n-crotonyloxazolidinone diels-alder adduct. Acta Crystallographica Section C: Crystal Structure Communications C48(9): 1622-1624. |
| Full Text & Related Files: |
myers23.pdf (1.091Mb; PDF) 
|
| Abstract: | (4S)-4-Benzyl-3-[(4S,5S)-(1-methoxy-5-methylcyclohexen-4-yl) carbonyl]-2-oxazolidinone, C19H23NO4, M,=329.40, monoclinic, P21, a=11.453(3), b=7.163(4), c=11.929(2)A, beta=111.86(2)o, V=908.3(5)A3, Z=2, Dx=1.20 g cm -3, wavelength(Mo Ka)=0.71073/~, u=0.79 cm-1, F(000)=352, T=297K, R=0.034 for 885 reflections with F 0 2 greater than 0. The molecule is extended in the crystal; there is a small twist, -13.1 (2)o, about the amide-like C--N bond joining the oxazolidinone ring to the carbonyl group. The configurations at the two optical centers in the cyclohexene ring confirm the anticipated stereospecificity of the Diels-Alder cycloaddition synthesis. |
| Published Version: | http://dx.doi.org/10.1107/S0108270192000738 |
| Other Sources: | http://www.chem.harvard.edu/groups/myers/pdf_publications/actacrystal_1992_48_1622.pdf |
| Terms of Use: | This article is made available under the terms and conditions applicable to Other Posted Material, as set forth at http://nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of-use#LAA |
| Citable link to this page: | http://nrs.harvard.edu/urn-3:HUL.InstRepos:3122539 |
This item appears in the following Collection(s)
-
FAS Scholarly Articles [5138]
Peer reviewed scholarly articles from the Faculty of Arts and Sciences of Harvard University
Contact administrator regarding this item (to report mistakes or request changes)
