COMPOUNDS AND METHODS FOR TREATING TUBERCULOSIS

摘要

The present invention relates to compounds of Formula (I), or a pharmaceutically acceptable salt thereof, wherein R1 is selected from methyl, pyrrolidinyl optionally substituted with one or more of fluorine, methyl and hydroxyl, piperidinyl, morpholinyl, fluorobenzylazetidinyl, methylamino substituted with one or more of phenyl, methyl and chlorophenyl, and benzylhydroxylamino; and R2 is selected from phenyl substituted with chlorine or –CHF2, pyridinyl substituted with methyl or –CHF2, -CHF2, cyclopropyl and benzylpyrrolidinyl, to pharmaceutical composition comprising the compounds, to their use in the treatment and or prevention of tuberculosis caused by mycobacterial species, and to their methods of preparation.