[EN] QUINAZOLINE COMPOUNDS<br/>[FR] COMPOSES DE QUINAZOLINE
申请人:ZENECA LIMITED
公开号:WO1997030044A1
公开(公告)日:1997-08-21
(EN) The invention concerns quinazoline compounds of formula (I) wherein Q1 is a 5- or 6-membered heteroaryl moiety and Q1 optionally bears up to 3 substituents; wherein m is 1 or 2 and each R1 may be a group such as hydrogen, halogeno and trifluoromethyl; and wherein Q2 is phenyl which optionally bears up to 3 substituents; or a pharmaceutically acceptable salt thereof; processes for their preparation, pharmaceutical compositions containing them and the use of their receptor tyrosine kinase inhibitory properties in the treatment of proliferative diseases such as cancer.(FR) L'invention porte sur des composés de quinazoline de formule (I) dans laquelle Q1 est une fraction hétéroaryle à 5 ou 6 éléments comportant facultativement jusqu'à trois substituants; m est 1 ou 2, et chaque R1 peut être un groupe tel que hydrogène, halogéno et trifluorométhyle; Q2 est phényle comportant facultativement jusqu'à trois substituants; ou leurs sels pharmacocompatibles. Elle porte en outre sur leurs procédés de préparation, des compositions pharmaceutiques les contenant, et l'utilisation de leurs propriétés inhibitrices du récepteur tyrosine kinase dans le traitement de maladies proliférantes telles que le cancer.
[EN] MODULATORS OF THE EPIDERMAL GROWTH FACTOR RECEPTOR (EGFR) PATHWAY FOR USE IN THE TREATMENT OR PREVENTION OF SUBSTANCE ABUSE<br/>[FR] MODULATEURS DE LA VOIE DES RÉCEPTEURS DU FACTEUR DE CROISSANCE ÉPIDERMIQUE (EGFR) POUR UTILISATION DANS LE TRAITEMENT OU LA PRÉVENTION DE LA CONSOMMATION EXCESSIVE D'ALCOOL OU D'AUTRES DROGUES
申请人:UNIV CALIFORNIA
公开号:WO2009070328A1
公开(公告)日:2009-06-04
The present invention provides methods of using modulators of the epidermal growth factor receptor (EGFR) pathway for treatment or prevention of substance abuse such as alcohol abuse. The modulators include small molecule inhibitors such as Erlotinib (TARCEVA®, N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)-4- quinazolineamine) or a pharmaceutically acceptable salt, hydrate or prodrug thereof and Gefitinib [IRES S A®, N-(3 -chloro-4-fluoro-phenyl)-7-methoxy-6-(3 -morpholin-4- ylpropoxy)quinazolin-4-amine] or a pharmaceutically acceptable salt, hydrate or prodrug thereof and various macromolecular inhibitors of the EGFR pathway such as siRNAs and antibodies that target genes or proteins in the EGFR/ERK pathway such as one of the EGFR/ErbB protein or a homolog thereof.
Quinazoline compounds
申请人:Zeneca Limited
公开号:US05814630A1
公开(公告)日:1998-09-29
The invention concerns quinazoline compounds of the formula I ##STR1## wherein Q.sup.1 is a 5- or 6-membered heteroaryl moiety and Q.sup.1 optionally bears up to 3 substituents; wherein m is 1 or 2 and each R.sup.1 may be a group such as hydrogen, halogeno and trifluoromethyl; and wherein Q.sup.2 is phenyl which optionally bears up to 3 substituents; or a pharmaceutically-acceptable salt thereof; processes for their preparation, pharmaceutical compositions containing them and the use of their receptor tyrosine kinase inhibitory properties in the treatment of proliferative disease such as cancer.