engleski

Novel amidino-substituted benzothiazole Hydrochloride salts

Small heterocyclic structures often posses significant biological properties. A number of substituted benzothiazoles show wide range of biological activities. In order to find new biologicaly active benzothiazole compaunds we prepared in the multistep synthesis series of new amidino-substituted benzothiazole compounds: 6-(N-isopropylamidino)-2-methylbenzothiazole 1, 2-amino-6-(N-isopropyl)amidinobenzothiazole 2, 6-(N-(2-ethylmorpholinyl)amidino-2-methylbenzothiazole 3, 2-amino-6-(N-(2-ethylmorpholinyl)amidinobenzothiazole 4, 6-(N-isopropylamidino)2-styrylbenzothiazole 5, 6-(N-(2-ethylmorpholynyl)amidino-2-styrylbenzothiazole 6. All compounds were characterized by means of IR, 1H- and 13C-NMR spectrocopy and elemental analysis. The Structures of the amidino sompounds 1 and 2 were determined by X-ray single crystal structure analysis

Benzothiazoles; amidines

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