Synthesis of 1-(benzothiazol-2-yl)-5-(o-hydroxyphenyl)-1H-1,2,4-triazoles
摘要:
Recyclization of 4-oxo-1,3-benzoxazinium perchlorates by the action of benzothiazolylhydrazine gave previously unknown benzothiazolyl-substituted 1,2,4-triazoles that attract interest as potential biologically active substances. The structure of the isolated compounds was determined on the basis of their IR and H-1 and C-13 NMR spectra.