Substituted 3-cyano-[1.7], [1.5], and [1.8] naphthyridine inhibitors of tyrosine kinases
申请人:American Cyanamid Company
公开号:US06548496B2
公开(公告)日:2003-04-15
This invention provides compounds of formula I having the structure
Wherein substitutions at A″, Z, n, and X are set forth in the specification.
该发明提供了具有以下结构的I型化合物,其中A″,Z,n和X的取代基在规范中列出。
SUBSTITUTED-3-CYANO-[1.7],[1.5], AND [1.8]-NAPHTHYRIDINE INHIBITORS OF TYROSINE KINASES
申请人:Wyeth Holdings Corporation
公开号:EP1171440B1
公开(公告)日:2004-04-14
Syntheses and EGFR kinase inhibitory activity of 6-substituted-4-anilino [1,7] and [1,8] naphthyridine-3-carbonitriles
作者:Allan Wissner、Philip R. Hamann、Ramaswamy Nilakantan、Lee M. Greenberger、Fei Ye、Timothy A. Rapuano、Frank Loganzo
DOI:10.1016/j.bmcl.2004.01.034
日期:2004.3
The syntheses and EGFR kinase inhibitory activity of a series of 6-substituted-4-anilino [1,7] and [1,8] naphthyridine-3carbonitriles are described. Both reversible and irreversible binding inhibitors were prepared. These series were compared with each other and with the corresponding 4-anilinoquinoline-3-carbonitriles. Compounds having a 1,7-naphthyridine core structure can retain high potency while those with a 1,8-naphthyridine core are significantly less active. These results are consistent with molecular modeling observations. (C) 2004 Elsevier Ltd. All rights reserved.