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Regioselective reduction of 3-substituted 2,3-dihydrobenzothiadiazines with borohydrides |
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| Authors: | Umberto M. Battisti Marina M. Carrozzo Carlo Parenti Luigino Troisi |
| Affiliation: | a Dipartimento di Scienze Farmaceutiche, Università degli Studi di Modena e Reggio Emilia, Via Campi 183, 4100 Modena, Italy b Dipartimento di Scienze e Tecnologie Biologiche ed Ambientali, University of Salento, via Prov.le Lecce-Monteroni, 73100 Lecce, Italy |
| Abstract: | A simple and efficient synthetic path for N-1 or N-2 alkyl-substituted 2-aminobenzenesulfonamides was developed based on regioselective reduction with NaBH3CN in different solvents. |
| Keywords: | 2-Aminobenzenesulfonamide 3-Chiral 2,3-dihydrobenzothiadiazines Reduction Sodium cyanoborohydride |
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