1-(3,5-DI-TERT-BUTYL-4-HYDROXYPHENYL)-2-(1-ARYL-1H- TETRAZOL-5-YLSULFONYL)ETHANONE DERIVATIVES EXHIBITING ANTIOXIDANT PROPERTIES

摘要

The invention relates to medicine, in particular to pharmocologically active substances exhibiting antioxidant activity such as tetrazole derivatives comprising 2,6-di-tert-butylphenol fragment. Disclosed are 1-(3,5-di-tert-butyl-4-hydroxyphenyl)-2-(1-aryl-1H- tetrazol-5-ylsulfonyl)ethanone derivatives that have signified antioxidant activity exceeding analogs (mexidol, meletin and ionol), and thus can be of interest for the preparation of novel medicinal agents of protective action.