- ASYMMETRIC SYNTHESIS AND STEREOCHEMICAL PROPERTIES OF OPTICALLY ACTIVE N-SULPHONYL-3-ARYLOXAZIRIDINES
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Oxidation of prochiral sulphonimines (RSO2N = CHAr) with (1S)-(+)-PCA, followed by fractional crystallization of the crude reaction products, provides highly optically-pure N-sulphonyl-3-aryloxaziridines 1H-NMR spectra recorded in the presence of chiral solvent or shift reagent, CD spectra, and the results observed by using them as new chiral oxidizing reagents, are also reported.
- Bucciarelli, Maria,Forni, Arrigo,Marcaccioli, Sergio,Moretti, Irene,Torre, Giovanni
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p. 187 - 192
(2007/10/02)
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