[EN] THIOPHENE AMIDE COMPOUNDS FOR USE IN THE TREATMENT OR PROPHYLAXIS OF CANCERS<br/>[FR] COMPOSES D'AMIDE THIOPHENIQUE DESTINES A ETRE UTILISES DANS LE TRAITEMENT OU LA PROPHYLAXIE DU CANCER
申请人:ASTEX THERAPEUTICS LTD
公开号:WO2006040569A1
公开(公告)日:2006-04-20
The invention provides the use of a compound for the manufacture of a medicament for the prophylaxis or treatment of a cancer or a para-neoplastic effect associated with a cancer, the para-neoplastic effect being other than cachexia, and the compound being a compound of the formula (I), or a salt, solvate or N-oxide thereof, wherein: R1 and R2 are the same or different and each is selected from hydrogen, C1-4 hydrocarbyl, halogen and cyano; X is selected from C=O, C=S, C(=O)NH, C(=S)NH, C(=O)O, C(=O)S, C(=S)O and C(=S)S; R3 is an aryl or heteroaryl group of 5 to 12 ring members optionally substituted by one or more substituent groups R7 wherein R7 is as defined in the claims; R4 is a group YR5 or a group R6; Y is NH, O or S; R5 is selected from (a) optionally substituted carbocyclic and heterocyclic groups having from 3 to 12 ring members; and (b) optionally substituted C1-8 hydrocarbyl 20 groups; and R6 is an optionally substituted heterocyclic group having from 4 to 12 ring members and containing at least one ring nitrogen atom through which R6 is linked to the adjacent carbonyl group.
该发明提供了一种化合物的用途,用于制造用于预防或治疗癌症或与癌症相关的癌前病变效应的药物,其中癌前病变效应不包括虚弱症,该化合物为式(I)的化合物,或其盐、溶剂合物或N-氧化物,其中:R1和R2相同或不同,每个均选自氢、C1-4烃基、卤素和氰基;X选自C=O、C=S、C(=O)NH、C(=S)NH、C(=O)O、C(=O)S、C(=S)O和C(=S)S;R3为含有5至12个环成员的芳基或杂芳基,可以选择地被一个或多个取代基R7取代,其中R7如索引中定义;R4为一个基团YR5或一个基团R6;Y为NH、O或S;R5选自(a)从3到12个环成员的可选择取代的碳环和杂环基团;以及(b)可选择取代的C1-8烃基基团;R6为一个含有从4到12个环成员的可选择取代的杂环基团,并且至少包含一个环氮原子,通过该环氮原子,R6与相邻的酰基基团连接。