A facile conversion of triazolobenzothiazole-3-thione to triazolobenzothiazole-3-ones by sulphur extrusion

D. K. Swamy and M. V. Deshmukh

Abstract

Transformation of triazolobenzothiazole-3-thione to triazolobenzothiazole-3-one using active manganese dioxide where reagent displaced sulphur o ffering its own oxygen a unique feature. The isolated products have been characterized by sp ectral data and also authenticated by chemical method.