(+)-(2S,7R,9R,10S)-2-ethenyl-4,4,7-trimethyl-3-(toluene-4-sulfonyl)-3,4,4a,5,6,7,8,8a-octahydro-2H-1,3-benzoxazine

Authors
Rochon, FD Breau, L
Citation
Fd. Rochon et L. Breau, (+)-(2S,7R,9R,10S)-2-ethenyl-4,4,7-trimethyl-3-(toluene-4-sulfonyl)-3,4,4a,5,6,7,8,8a-octahydro-2H-1,3-benzoxazine, ACT CRYST C, 55, 1999, pp. 1587-1589
Citations number
10
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
ISSN journal
01082701 → ACNP
Volume
55
Year of publication
1999
Part
9
Pages
1587 - 1589
Database
ISI
SICI code
0108-2701(19990915)55:<1587:(>2.0.ZU;2-C
Abstract
The title compound, C20H29NO3S, was studied in order to determine its absol ute configuration, which could not be determined unambiguously by NMR techn iques. The results have shown a boat conformation for the oxazine moiety, w ith S stereochemistry at the stereocentre bearing the alkene function.