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.
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.
The present invention is directed to substituted pyrimidine compounds of formula (I):
and forms thereof, their synthesis and use for treating, preventing or ameliorating a chronic or acute protein kinase mediated disease, disorder or condition.
The present invention is directed to substituted pyrimidine compounds of formula (I):
and forms thereof, their synthesis and use for treating, preventing or ameliorating a chronic or acute protein kinase mediated disease, disorder or condition.
Discovery of novel 4-amino-6-arylaminopyrimidine-5-carbaldehyde oximes as dual inhibitors of EGFR and ErbB-2 protein tyrosine kinases
作者:Guozhang Xu、Lily Lee Searle、Terry V. Hughes、Amanda K. Beck、Peter J. Connolly、Marta C. Abad、Michael P. Neeper、Geoffrey T. Struble、Barry A. Springer、Stuart L. Emanuel、Robert H. Gruninger、Niranjan Pandey、Mary Adams、Sandra Moreno-Mazza、Angel R. Fuentes-Pesquera、Steven A. Middleton、Lee M. Greenberger
DOI:10.1016/j.bmcl.2008.05.024
日期:2008.6
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.