Synthesis of 2-(Triazolyl,Oxadiazolyl, and Pyrazolyl) Substituted 1,5-Benzothiazepin-S,S-Dioxide Derivatives of Potential Medicinal Interest |
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| Authors: | Aarti Gupta Pragati Devi Priyanka Chaudhary Dharma Kishore |
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| Institution: | Department of Chemistry , Banasthali University, Tonk , Rajasthan , India |
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| Abstract: | Abstract The synthetic potential of 2,3,4,5-tetrahydrobenzob] 1,5]thiazepine-1,1,4-trione-2-carbohydrazide (5) which resulted from ethyl-4-oxo-2,3,4,5-tetrahydrobenzob] 1,5]thiazepine-2-carboxylate (3), on its oxidation with H2O2/AcOH followed by treatment with NH2NH2.H2O, was exploited to provide an access to 2-triazolo, 2-oxadiazolo, and 2-pyrazolo substituted derivatives of 1,5-benzothiazepin-4-oxo-1,1-dioxides (6–10), respectively. |
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| Keywords: | 1 5-Benzothiazepine 1 5-benzothiazepin-S S-dioxide 1 3 4-oxadiazole 1 2 4-triazole pyrazole |
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