Determination of the stereochemistry of
β
A. Liguori; R. OttanΓ ; G. Romeo; E. Rotondo; G. Sindona; N. Uccella
π
Article
π
1988
π
John Wiley and Sons
π
English
β 508 KB
The configurations of some isoxazolidinium salts have been determined by nuclear Overhauser effect difference spectroscopy (NOEDS). The stereochemical findings give a good explanation of the different reactivities experienced in the five-membered ring-opening process as a function of the steric requ