Inhibition of Src kinase activity by 4-anilino-7-thienyl-3-quinolinecarbonitriles
摘要:
Based on a screening lead from a yeast-based assay to identify Src family kinase inhibitors, a series of 4-anilino-7-thienyl-3-quinolinecarbonitriles was prepared. When the thiophene ring was substituted with a water-solubilizing group in a 2,5-, 3,5- or 2,4-pattern, potent inhibition of Src kinase activity was observed. (C) 2002 Elsevier Science Ltd. All rights reserved.
Inhibition of Src kinase activity by 4-anilino-7-thienyl-3-quinolinecarbonitriles
摘要:
Based on a screening lead from a yeast-based assay to identify Src family kinase inhibitors, a series of 4-anilino-7-thienyl-3-quinolinecarbonitriles was prepared. When the thiophene ring was substituted with a water-solubilizing group in a 2,5-, 3,5- or 2,4-pattern, potent inhibition of Src kinase activity was observed. (C) 2002 Elsevier Science Ltd. All rights reserved.
3-cyanoquinolines, 3-cyano-1,6-naphthyridines, and 3-cyano-1,7-naphthyridines as protein kinase inhibitors
申请人:American Home Products Corporation
公开号:US20020026052A1
公开(公告)日:2002-02-28
This invention provides compounds of Formula (I), having the structure
1
where T, Z, X, A, R
1
, R
2a
, R
2b
, R
2c
, R
3
, R
4
, and n are defined herein, or a pharmaceutically acceptable salt thereof which are useful as antineoplastic agents and in the treatment of osteoporosis and polycystic kidney disease.
[EN] 3-CYANOQUINOLINES,3-CYANO-1,6-NAPHTHYRIDINES, AND 3-CYANO-1,7-NAPHTHYRIDINES AS PROTEIN KINASE INHIBITORS<br/>[FR] 3-CYANOQUINOLINES,3-CYANO-1,6-NAPHTHYRIDINES ET 3-CYANO-1,7-NAPHTHYRIDINES UTILISEES COMME INHIBITEURS DE PROTEINEKINASE
申请人:AMERICAN HOME PROD
公开号:WO2001072711A1
公开(公告)日:2001-10-04
Compounds of Formula (I), having the structure or a pharmaceutically salt thereof are useful as antineoplastic agents and in the treatment of osteoporosis and polycystic kidney disease.
[EN] NOVEL QUINAZOLINE-CONTAINING COMPOUND, AND INTERMEDIATE THEREOF AND USE THEREOF<br/>[FR] NOUVEAU COMPOSÉ CONTENANT DE LA QUINAZOLINE, INTERMÉDIAIRE DE CELUI-CI, ET UTILISATION ASSOCIÉE<br/>[ZH] 新型含喹唑啉类化合物及其中间体与应用
Discovery of 4-alkylamino-7-aryl-3-cyanoquinoline LRRK2 kinase inhibitors
作者:Albert W. Garofalo、Marc Adler、Danielle L. Aubele、Elizabeth F. Brigham、David Chian、Maurizio Franzini、Erich Goldbach、Grace T. Kwong、Ruth Motter、Gary D. Probst、Kevin P. Quinn、Lany Ruslim、Hing L. Sham、Danny Tam、Pearl Tanaka、Anh P. Truong、Xiaocong M. Ye、Zhao Ren
DOI:10.1016/j.bmcl.2013.02.041
日期:2013.4
Mutations in leucine-rich repeat kinase 2 (LRRK2) are associated with familial Parkinson's disease (PD). The kinase activity of this complex protein is increased by pathogenic mutations. Inhibition of LRRK2 kinase activity has therefore emerged as a promising approach for the treatment of PD. Herein we report our findings on a series of 4-alkylamino-7-aryl-3-cyanoquinolines that exhibit kinase inhibitory activity against both wild type and G2019S mutant LRRK2. Activity was determined in both biochemical and cellular assays. Compound 14 was further evaluated in an in vivo pharmacodynamic study and found to significantly inhibit Ser935 phosphorylation after oral dosing. (C) 2013 Elsevier Ltd. All rights reserved.