The present invention relates to compounds of formula I
and pharmaceutically acceptable salts. These compounds can act as potential MEK inhibitors in the treatment of hyperproliferative diseases, like cancer and inflammation. The present invention also reveals methods of preparation thereof.
[EN] OXIM DERIVATIVES AS HSP90 INHIBITORS<br/>[FR] DÉRIVÉS D'OXIME EN TANT QU'INHIBITEURS DE HSP90
申请人:TAKEDA PHARMACEUTICAL
公开号:WO2009097578A1
公开(公告)日:2009-08-06
The invention relates to HSP90 inhibiting compounds consisting of the formula: (I) wherein the variables are as defined herein. The invention also relates to pharmaceutical compositions, kits and articles of manufacture comprising such compounds; methods and intermediates useful for making the compounds; and methods of using said compounds.
Compounds, pharmaceutical compositions, kits and methods are provided for use with MEK that comprise a compound selected from the group consisting of:
wherein the variables are as defined herein.
PREPARATION OF AND FORMULATION COMPRISING A MEK INHIBITOR
申请人:Array BioPharma, Inc.
公开号:US20140128442A1
公开(公告)日:2014-05-08
The present invention relates to processes for preparing 6-(4-bromo-2-fluorophenylamino)-7-fluoro-3-methyl-3H-benzoimidazole-5-carboxylic acid (2-hydroxyethyoxy)-amide, processes for preparing crystallized 6-(4-bromo-2-fluorophenylamino)-7-fluoro-3-methyl-3H-benzoimidazole-5-carboxylic acid (2-hydroxyethyoxy)-amide, and intermediates useful therefore. Also provided herein are pharmaceutical compositions comprising this crystallized compound.
Provided are methods for the synthesis of heterocyclic compounds such as benzimidazole carboxylic acid core structures having Formula Ia-1 and their synthetic intermediates: wherein Z, X1, X2, X5, R2 and R10 are as defined herein. Compounds of Formula Ia-1 and their synthetic intermediates can be used to prepare heterocyclic derivatives such as benzimidazole derivatives.