6‐(3,4‐Difluorobenzoyl)‐3‐[2‐(4‐pyridyl)ethyl]‐1,3‐benzothiazol‐2(3H)‐one |
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Authors: | Sü heyla Ö zbey,Nesrin Gö khan |
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Abstract: | A new type of benzothiazolinone derivative with potential pharmacological activity, viz. 6‐(3,4‐difluorobenzoyl)‐3‐[2‐(4‐pyridyl)ethyl]‐1,3‐benzothiazol‐2(3H)‐one, C21H14F2N2O2S, has been prepared and studied by NMR, IR and single‐crystal X‐ray diffraction techniques. The molecule is not planar, the pyridine and difluorobenzene moieties being located above and below the benzothiazole ring system. The carbonyl O atoms are involved in an intramolecular hydrogen‐bond‐type interaction. |
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