BENZOTHIAZINE DERIVATIVES AND THEIR APPLICATIONS AS MEDICINAL PRODUCTS OR AS SYNTHESIS INTERMEDIATES FOR MEDICINAL PRODUCTS

摘要

The invention relates to the compounds corresponding to the general formula I <IMAGE> (I) in which: R1 represents a lower alkyl radical (having one to four carbon atoms), a phenyl radical or a benzyl radical. These compounds are useful as medicinal products or as synthesis intermediates for medicinal products.