REVERSIBLE DIMERIZATION OF EPHEDRINE-DERIVED OXAZABOROLIDINES

Authors
BROWN JM LLOYDJONES GC LAYZELL TP
Citation
Jm. Brown et al., REVERSIBLE DIMERIZATION OF EPHEDRINE-DERIVED OXAZABOROLIDINES, Tetrahedron : asymmetry, 4(10), 1993, pp. 2151-2154
Citations number
22
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear","Chemistry Physical
Journal title
Tetrahedron : asymmetry → ACNP
ISSN journal
09574166
Volume
4
Issue
10
Year of publication
1993
Pages
2151 - 2154
Database
ISI
SICI code
0957-4166(1993)4:10<2151:RDOEO>2.0.ZU;2-F
Abstract
On standing, 4R, 5R-3,4-dimethyl-5-phenyl-1, 3, 2-oxazaborolidine dime rises to a monocyclic species, reverting quantitatively on gentle ther molysis. Related oxazaborolidines show contrasting behaviour.