V. Dirnens, S. Belyakov, E. Lukevics,
Mar 1, 2005
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Influential Citations
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Journal
Chemistry of Heterocyclic Compounds
Abstract
The addition of nitrile oxides to N-allylsaccharin has been studied and it has been shown that the reaction occurs regiospecifically to form a 5-substituted isomer. The molecular structure of 2-{ 5-[(3-methyl)isoxazolin-2-yl]methyl}-3-oxo-2,3-dihydrobenz[d]isothiazole 1,1-dioxide has been determined by X-ray analysis. A feature of the crystal of this compound is the presence of a supersymmetrical crystalline structure with two independent molecules associated by a center of pseudoinversion.