Synthesis of substituted fluorobenzimidazoles as inhibitors of 5-lipoxygenase and soluble epoxide hydrolase for anti-inflammatory activity.

A new series of 4-((5-fluoro-6-(substituted)-1H-benzo[d]imidazol-2-ylthio)methyl)-benzoic acids 4a-o and 2-(5-fluoro-6-(substituted)-1H-benzo[d]imidazol-2-ylthio)-2-methylpropanoic acids 8a-e were synthesized, and their inhibitory potencies against soluble epoxide hydrolase (sEH) and 5-lipoxygenase (5-LOX) were investigated. These molecules were designed based on the combination of 5-LOX and sEH pharmacophores, resulting in hybrid analogs with potent sEH and 5-LOX inhibitory activity. Compound 4g showed remarkable activity with IC values of less than 1 μM (0.

Thienopyrimidines as novel inhibitors of Mycobacterium tuberculosis: synthesis and in-vitro studies.

A series of novel 5,6-unsubstituted thieno-[2,3-d]-pyrimidines has been synthesized and tested for growth inhibition of Mycobacterium tuberculosis H37Rv. Of twelve compounds synthesized eleven have shown antimycobacterial activity that differs in potency. Compounds 7b, 7c, 7d, 7e, 7f, and 7g exhibited good antimycobacterial activity.