STUDY ON NMR SPECTRA OF SOME COMPOUNDS 2-ARYL-4- (5’-HYDROXY-4’-METHYLCOUMARIN-6’-YL)-1,5-BENZOTHIAZEPINES

Abstract

    The 1H and 13C characteristics NMR spectra of the compounds 2-aryl-4- (5'-hydroxy-4'-methylcoumarin-6'-yl) -1,5-benzothiazepines was discussed. The spectrum signal is providedbased on the 2D NMR spectra: HSQC and HMBC.