申请人:GENOME THERAPEUTICS CORP
公开号:WO2004064837A1
公开(公告)日:2004-08-05
Disclosed herein are antibacterial compounds that inhibit fabl, a NADH-dependent enoyl [acyl carrier protein] reductase enzyme in the fatty acid biosynthesis pathway. The compounds are represented by structural formulas Ia and Ib: R1 and R2 are independently monocyclic aryl or heteroaryl groups, wherein the groups represented by R1 and R2 are optionally substituted with one or more acyclic substituents; R3 is -H or an optionally substituted C1-C8 aliphatic, C3-C8 cycloaliphatic, aryl, or heteroaryl group. X1 is a bond or a C1-C3 alkylene chain that is optionally substituted with a C1-C4 alkyl or an acidic group. X2 is an aryl, heteroaryl or C3-C8 cycloaliphatic ring, wherein the group represented by X2 is optionally substituted with triazole, tetrazole, and/or one or more acyclic substituents.
本文披露了一些抗菌化合物,它们能够抑制脂肪酸生物合成途径中依赖于NADH的环己烯酰[载体蛋白]还原酶酶(fabl)。这些化合物由结构式Ia和Ib表示:其中,R1和R2独立地表示单环芳基或杂环芳基,其中由R1和R2表示的基团可以选配有一个或多个非环状取代基;R3是-H或一个可选配有取代基的C1-C8脂肪族、C3-C8环脂肪族、芳基或杂环芳基基团;X1是一个键或一个可选配有C1-C4烷基或酸性基团的C1-C3烷基链;X2是一个芳基、杂环芳基或C3-C8环脂肪环,其中由X2表示的基团可以选配有三唑、四唑和/或一个或多个非环状取代基。