申请人:CURRY Jayne Elizabeth
公开号:US20110002879A1
公开(公告)日:2011-01-06
The invention provides a combination comprising a cytotoxic compound, a signalling inhibitor, an ancillary agent, or two or more further anti-cancer agents, and a compound having the formula (Ib):
or salts or tautomers or N-oxides or solvates thereof;
wherein
X is a group R
1
-A-NR
4
—;
A is a bond, C═O, NR
g
(C═O) or O(C═O) wherein R
g
is hydrogen or C
1-4
hydrocarbyl optionally substituted by hydroxy or C
1-4
alkoxy;
Y is a bond or an alkylene chain of 1, 2 or 3 carbon atoms in length;
R
1
is a carbocyclic or heterocyclic group having from 3 to 12 ring members; or a C
1-8
hydrocarbyl group optionally substituted by one or more substituents selected from fluorine, hydroxy, C
1-4
hydrocarbyloxy, amino, mono- or di-C
1-4
hydrocarbylamino, and carbocyclic or heterocyclic groups having from 3 to 12 ring members, and wherein 1 or 2 of the carbon atoms of the hydrocarbyl group may optionally be replaced by an atom or group selected from O, S, NH, SO, SO
2
;
R
2
is hydrogen; halogen; C
1-4
alkoxy (e.g. methoxy); or a C
1-4
hydrocarbyl group optionally substituted by halogen (e.g. fluorine), hydroxyl or C
1-4
alkoxy (e.g. methoxy);
R
3
is selected from carbocyclic and heterocyclic groups having from 3 to 12 ring members; and
R
4
is hydrogen or a C
1-4
hydrocarbyl group optionally substituted by halogen (e.g. fluorine), hydroxyl or C
1-4
alkoxy (e.g. methoxy).
该发明提供了一种组合物,包括细胞毒性化合物、信号抑制剂、辅助剂或两种或更多进一步的抗癌剂,以及具有以下式子(Ib)的化合物或其盐、互变异构体或溶剂化物:
其中,
X是一个基团R1-A-NR4—;
A是一个键,C═O,NRg(C═O)或O(C═O),其中Rg是氢或C1-4烃基,可选择性地被羟基或C1-4烷氧基取代;
Y是一个键或长度为1、2或3个碳原子的烷基链;
R1是一个具有3到12个环成员的碳环化或杂环化基团;或一个C1-8烃基,可选择性地被氟、羟基、C1-4烷氧基、氨基、单-或双-C1-4烷基氨基和具有3到12个环成员的碳环化或杂环化基团中的一个或多个取代基取代,并且烃基的1或2个碳原子可选择性地被O、S、NH、SO或SO2中的一个或多个原子或基团取代;
R2是氢、卤素、C1-4烷氧基(例如甲氧基)或一个C1-4烃基,可选择性地被卤素(例如氟)、羟基或C1-4烷氧基(例如甲氧基)取代;
R3选择自具有3到12个环成员的碳环化和杂环化基团;
R4是氢或一个C1-4烃基,可选择性地被卤素(例如氟)、羟基或C1-4烷氧基(例如甲氧基)取代。