申请人:Hummersone Marc Geoffrey
公开号:US20080194546A1
公开(公告)日:2008-08-14
There is provided a compound of formula I:
wherein: one or two of X
5
, X
6
and X
8
is N, and the others are CH; R
7
is selected from halo, OR
O1
, SR
S1
, NR
N1
R
N2
, NR
N7a
C(═O)R
C1
, NR
N7b
SO
2
R
S2a
, an optionally substituted C
5-20
heteroaryl group, or an optionally substituted C
5-20
aryl group, where R
O1
and R
S1
are selected from H, an optionally substituted C
5-20
aryl group, an optionally substituted C
5-20
heteroaryl group, or an optionally substituted C
1-7
alkyl group; R
N1
and R
N2
are independently selected from H, an optionally substituted C
1-7
alkyl group, an optionally substituted C
5-20
heteroaryl group, an optionally substituted C
5-20
aryl group or R
N1
and R
N2
together with the nitrogen to which they are bound form a heterocyclic ring containing between 3 and 8 ring atoms; R
C1
is selected from H, an optionally substituted C
5-20
aryl group, an optionally substituted C
5-20
heteroaryl group, an optionally substituted C
1-7
alkyl group or NR
N8
R
N9
, where R
N8
and R
N9
are independently selected from H, an optionally substituted C
1-7
alkyl group, an optionally substituted C
5-20
heteroaryl group, an optionally substituted C
5-20
aryl group or R
N8
and R
N9
together with the nitrogen to which they are bound form a heterocyclic ring containing between 3 and 8 ring atoms; R
S2a
is selected from H, an optionally substituted C
5-20
aryl group, an optionally substituted C
5-20
heteroaryl group, or an optionally substituted C
1-7
alkyl group; R
N7a
and R
N7b
are selected from H and a C
1-4
alkyl group; R
N3
and R
N4
, together with the nitrogen to which they are bound, form a heterocyclic ring containing between 3 and 8 ring atoms; R
2
is selected from H, halo, OR
O2
, SR
S2b
, NR
N5
R
N6
, an optionally substituted C
5-20
heteroaryl group, and an optionally substituted C
5-20
aryl group, wherein R
O2
and R
S2b
are selected from H, an optionally substituted C
5-20
aryl group, an optionally substituted C
5-20
heteroaryl group, or an optionally substituted C
1-7
alkyl group; R
N5
and R
N6
are independently selected from H, an optionally substituted C
1-7
alkyl group, an optionally substituted C
5-20
heteroaryl group, and an optionally substituted C
5-20
aryl group, or R
N5
and R
N6
together with the nitrogen to which they are bound form a heterocyclic ring containing between 3 and 8 ring atoms, or a pharmaceutically acceptable salt thereof, with the proviso that when R
2
is unsubstituted morpholino. R
N3
and R
N4
together with the nitrogen atom to which they are attached form an unsubstituted morpholino and R
7
is unsubstituted phenyl, and X
5
is CH, then X
6
is not N and X
8
is not CH, or X
6
is not CH and X
8
is not N, and when R
2
is unsubstituted piperidinyl, R
N3
and R
N4
together with the nitrogen atom to which they are attached form an unsubstituted piperidinyl and R
7
is unsubstituted phenyl, and X
5
is CH, then X
6
is not CH and X is not N. There are also provided processes for the manufacture of a compound of Formula 1, and the use of a compound of Formula 1 as a medicament and in the treatment of cancer.
提供了一种化合物,其化学式为I:其中:X5、X6和X8中的一个或两个是N,其余为CH;R7选自卤素、ORO1、SRS1、NRN1RN2、NRN7aC(═O)RC1、NRN7bSO2RS2a、可选取代的C5-20杂环芳基基团或可选取代的C5-20芳基基团,其中RO1和RS1选自H、可选取代的C5-20芳基基团、可选取代的C5-20杂环芳基基团或可选取代的C1-7烷基基团;RN1和RN2独立选自H、可选取代的C1-7烷基基团、可选取代的C5-20杂环芳基基团、可选取代的C5-20芳基基团或RN1和RN2与它们所连接的氮原子一起形成含有3至8个环原子的杂环环;RC1选自H、可选取代的C5-20芳基基团、可选取代的C5-20杂环芳基基团、可选取代的C1-7烷基基团或NRN8RN9,其中RN8和RN9独立选自H、可选取代的C1-7烷基基团、可选取代的C5-20杂环芳基基团、可选取代的C5-20芳基基团或RN8和RN9与它们所连接的氮原子一起形成含有3至8个环原子的杂环环;RS2a选自H、可选取代的C5-20芳基基团、可选取代的C5-20杂环芳基基团或可选取代的C1-7烷基基团;RN7a和RN7b选自H和C1-4烷基基团;RN3和RN4与它们所连接的氮原子一起形成含有3至8个环原子的杂环环;R2选自H、卤素、ORO2、SRS2b、NRN5RN6、可选取代的C5-20杂环芳基基团和可选取代的C5-20芳基基团,其中RO2和RS2b选自H、可选取代的C5-20芳基基团、可选取代的C5-20杂环芳基基团或可选取代的C1-7烷基基团;RN5和RN6独立选自H、可选取代的C1-7烷基基团、可选取代的C5-20杂环芳基基团和可选取代的C5-20芳基基团,或RN5和RN6与它们所连接的氮原子一起形成含有3至8个环原子的杂环环,或其药学上可接受的盐,但当R2为未取代的吗啡啶基时,RN3和RN4与它们所连接的氮原子一起形成未取代的吗啡啶基,R7为未取代的苯基,且X5为CH时,X6不是N且X8不是CH,或X6不是CH且X8不是N,当R2为未取代的哌啶基时,RN3和RN4与它们所连接的氮原子一起形成未取代的哌啶基,R7为未取代的苯基,且X5为CH时,X6不是CH且X不是N。还提供了制造化合物I的方法,以及将化合物I用作药物治疗癌症的用途。