[EN] SUBSTITUTED 2-ARYLBENZAZOLE COMPOUNDS AND THEIR USE AS ANTITUMOUR AGENTS<br/>[FR] COMPOSES DE 2-ARYLBENZAZOLE SUBSTITUES ET LEUR UTILISATION COMME AGENTS ANTITUMORAUX
申请人:CANCER RES CAMPAIGN TECH
公开号:WO2001014354A1
公开(公告)日:2001-03-01
Substituted 2-phenylbenzazole compounds of formula (I) wherein X represents S or O and Q represents a direct bond, -CH2- or -CH=CH-, exhibit selective antiproliferative activity in respect of mammalian tumour cells. At least in preferred embodiments the benzene ring of the benzazole nucleus has a halogen substituent, preferably fluorine, and the 2-phenyl group has a 4'-amino substituent which may be conjugated with an amino acid to provide a water soluble amino acid amide prodrug or salt thereof.
SUBSTITUTED 2-ARYLBENZAZOLE COMPOUNDS AND THEIR USE AS ANTITUMOUR AGENTS
申请人:Cancer Research Ventures Limited
公开号:EP1204650B1
公开(公告)日:2006-04-19
US6858633B1
申请人:——
公开号:US6858633B1
公开(公告)日:2005-02-22
Substituted 2-arylbenzazole compounds and their use as antitumour agents
申请人:Stevens Malcolm F. G.
公开号:US06858633B1
公开(公告)日:2005-02-22
Substituted 2-phenylbenzazole compounds of formula (I) wherein X represents S or O and Q represents a direct bond, —CH2— or —CH═Ch—, exhibt selective antiproliferactive activity in respect of mammalian tumour cells. At least in preferred enbodiments the benzene ring of the benzazole nucleus has a halogen substituent, preferably flourine, and the 2-phenyl group has a 4′-amino substituent which may be conjugated with an amino acid to provide a water soluble amino acid amide prodrug or salt thereof.
Antitumour benzothiazoles. Part 20: 3′-Cyano and 3′-Alkynyl-Substituted 2-(4′-Aminophenyl)benzothiazoles as new potent and selective analogues
作者:Ian Hutchinson、Tracey D Bradshaw、Charles S Matthews、Malcolm F.G Stevens、Andrew D Westwell
DOI:10.1016/s0960-894x(02)00930-7
日期:2003.2
The synthesis of a new series of antitumour 2-(4-aminophenyl)benzothiazole analogues, substituted in the 3'-position by cyano or alkynyl groups, is described. Several of the analogues, notably the 5-fluorinated compounds 7c and 9c, were found to possess potent in vitro activity against MCF-7 and MDA 468 human cancer cell lines. More comprehensive in vitro analysis (NCI 60-cell line) established compound 7c as a particularly potent and selective 2-(4-aminophenyl)benzothiazole analogue. (C) 2002 Elsevier Science Ltd. All rights reserved.