[EN] PYRIDINE AND PYRIMIDINE DERIVATIVES AND THEIR USE IN TREATMENT, AMELIORATION OR PREVENTION OF INFLUENZA [FR] DÉRIVÉS DE PYRIDINE ET DE PYRIMIDINE ET LEUR UTILISATION POUR TRAITER OU PRÉVENIR LA GRIPPE, OU POUR ATTÉNUER SES SYMPTÔMES
[EN] CYCLIC COMPOUND HAVING ANTI-TUMOR ACTIVITY AND USE THEREOF [FR] COMPOSÉ CYCLIQUE AYANT UNE ACTIVITÉ ANTITUMORALE ET SON UTILISATION [ZH] 一种具有抗肿瘤活性的并环类化合物及其用途
Pyrimidine derivatives and processes for the preparation thereof
申请人:Novartis AG
公开号:US06251911B1
公开(公告)日:2001-06-26
4-Amino-1H-pyrazolo[3,4-d]pyrimidine derivatives of formula I
wherein the substituents are as defined in claim 1, are described.
These compounds inhibit the tyrosine kinase activity of the receptor for epidermal growth factor (EGF) and c-erbB2 kinase and can be used as anti-tumor agents.
The invention relates to compounds of Formula (I), a prodrug, a polymorph, a tautomer, an enantiomer, a stereoisomer, a solvate, an N-oxide, or a pharmaceutically acceptable salt thereof: (formula should be inserted here) which have inhibitory effect on one or more protein kinases that are involved in cell mitosis.
Described herein are kinase inhibitor compounds, methods for synthesizing such inhibitors, and methods for using such inhibitors in the treatment of diseases. Further described herein are methods, assays and systems for determining an appropriate inhibitor of a protein, including a kinase.