New 6-substituted steroids with a thioethyl group in the 10 position, a process for their preparation and intermediates therefor, their use as medicines and pharmaceutical compositions thereof

摘要

The subject of the invention is the products of general formula (I): …… in which … …  the substituent R represents an alkyl, alkenyl or alkynyl radical having not more than 4 carbon atoms, …  Y represents an oxygen atom or a residue: …… in which R1 represents a hydrogen atom or an acyl radical, …  n represents an integer from 0 to 2, …  D represents an oxygen atom or a residue …… …  A and B together form an alpha epoxide functional group, or with the carbon atoms to which they are attached, a second bond between these carbons. … …These products possess advantageous pharmacological properties which justify their use as medicinal products.