3-[4-(6-{4,5-DIHYDROISOXAZOL-3-YL}PYRIDIN-3-YL)-3-PHENYL]-5-(1H-1,2,3-TRIAZOL-1-YLMETHYL)-1,3-OXAZOLIDIN-2-ONES AS ANTIBACTERIAL AGENTS

摘要

Compounds of the formula (I): or a pharmaceutically- acceptable salt or pro-drug thereof: wherein R<1> is selected for example from hydrogen, halogen, optionally substituted methyl; R<2> and R<3> are independently selected from hydrogen, fluoro, chloro and trifluoromethyl;R<4> and R<5> are independently selected, for example, from hydrogen, methyl, optionally substituted (2-4C)alkyl , C(O)R<6 >or R<4> and R<5> together with the nitrogen to which they are attached form an optionally substituted 5 or 6 membered, saturated or partially unsaturated heterocyclyl ring or an optionally substituted imidazole ring. Methods for making the compounds of formula (I), compositions containing them and their use as antibacterial agents are also described.