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Determination of the stereochemistry of isoxazolidinium salts by nuclear Overhauser effect difference spectroscopy

✍ Scribed by A. Liguori; R. Ottanà; G. Romeo; E. Rotondo; G. Sindona; N. Uccella

Publisher
John Wiley and Sons
Year
1988
Tongue
English
Weight
508 KB
Volume
26
Category
Article
ISSN
0749-1581

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✦ Synopsis

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 requirement of the system.

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