Substituted benzoxaboroles whose structure comprises Formula (III), wherein R3 is selected from –CH3, –CH2CH3, –CH2=CH2, –CH2CH2CH3, –CH(CH3)2, –CH2CH2=CH2, and cyclopropyl, R1 and R2 are each independently selected from H, -CH3, -CH2CH3, –CH2CH2CH3, and –CH(CH3)2； compositions containing such compounds, their use in therapy, including their use as anti-mycobacterial agents, for example in the treatment of a mycobacterial infection in a mammal, and methods for the preparation of such compounds, are provided.
