Discovery of novel 4-amino-6-arylaminopyrimidine-5-carbaldehyde oximes as dual inhibitors of EGFR and ErbB-2 protein tyrosine kinases
摘要:
We herein disclose a novel series of 4-aminopyrimidine-5-carbaldehyde oximes that are potent and selective inhibitors of both EGFR and ErbB-2 tyrosine kinases, with IC50 values in the nanomolar range. Structure-activity relationship (SAR) studies elucidated a critical role for the 4-amino and C-6 arylamino moieties. The X-ray co-crystal structure of EGFR with 37 was determined and validated our design rationale. (C) 2008 Elsevier Ltd. All rights reserved.
4-(1H-INDAZOL-5-YL-AMINO)-QUINAZOLINE COMPOUNDS AS ERBB RECEPTOR TYROSINE KINASE INHIBITORS FOR THE TREATMENT OF CANCER
申请人:Bradbury Robert Hugh
公开号:US20090048251A1
公开(公告)日:2009-02-19
A quinazoline derivative of the Formula I:
wherein the substituents are as defined in the text for use in the production of an anti-proliferative effect which effect is produced alone or in part by inhibiting erbB2 receptor tyrosine kinase in a warm-blooded animal such as man.
4-(1H-indazol-5-yl-amino)-quinazoline compounds as erbB receptor tyrosine kinase inhibitors for the treatment of cancer
申请人:AstraZeneca AB
公开号:US07820683B2
公开(公告)日:2010-10-26
A quinazoline derivative of the Formula I:
wherein the substituents are as defined in the text for use in the production of an anti-proliferative effect which effect is produced alone or in part by inhibiting erbB2 receptor tyrosine kinase in a warm-blooded animal such as man.