The present invention relates to a compound of Formula (I)-(IV) useful as β-lactamase inhibitor, a pharmaceutically acceptable salt, ester, solvate or stereoisomer thereof, wherein R1, R2, M and ring A have definitions as those in the specification. The present invention further relates to methods for preparing these compounds, pharmaceutical compositions comprising these compounds, and uses of these compounds. For example, the compounds of the present invention can be used as β-lactamase inhibitors, for treatment and/or prophylaxis of diseases caused by bacterial infections, solving drug-resistance problems caused by β-lactamases, especially bacterial drug-resistant diseases caused by type B metallo-β-lactamases.
6-(4-Hydroxy-phenyl)-3-alkyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid amide derivatives as kinase inhibitors
申请人:SANOFI
公开号:US20130085128A1
公开(公告)日:2013-04-04
The present invention relates to pyrazolo[3,4-b]pyridine compounds of the formula I,
in which R
1
, R
2
, R
3
, R
4
, R
5
, R
6
and R
7
are defined as indicated below. The compounds of the formula I are kinase inhibitors, and are useful for the treatment of diseases associated with diabetes and diabetic complications, such as, diabetic nephropathy, diabetic neuropathy and diabetic retinopathy, for example. The invention furthermore relates to the use of compounds of the formula I, in particular as active ingredients in pharmaceuticals, and pharmaceutical compositions comprising them.
Disclosed herein are compounds of Formula (I), methods of synthesizing compounds of Formula (I), and methods of using compounds of Formula (I) as an analgesic.
本文披露了式(I)化合物,合成式(I)化合物的方法,以及将式(I)化合物作为镇痛剂使用的方法。
[EN] ANTIBACTERIAL COMPOSITION AND USE THEREOF<br/>[FR] COMPOSITION ANTIBACTÉRIENNE ET SON UTILISATION<br/>[ZH] 一种抗菌组合物及其用途