1,2,4-TRIAZOL-1-YL BISPHENYL DERIVATIVES FOR USE IN THE TREATMENT OF ENDOCRINE-DEPENDENT TUMORS
申请人:Woo Lok Wai Lawrence
公开号:US20080319037A1
公开(公告)日:2008-12-25
There is provided a compound of Formula I
wherein R
3
, R
4
, R
5
, R
6
and R
7
are independently selected from H and —Y—R
8
; wherein each R
8
is independently selected from —OH, hydrocarbyl groups, oxyhydrocarbyl groups, cyano (—CN), nitro (—NO
2
), H-bond acceptors, and halogens; wherein at least one of R
3
, R
4
, R
5
, R
6
and R
7
is —Y—R
8
wherein R
8
is selected from substituted and unsubstituted heterocyclic rings and amino substituted phenyl groups, wherein X is a bond or a linker group; wherein Y is an optional linker group; and wherein ring A is optionally further substituted; wherein R
9
is selected from H, —OH and —OSO
2
NR
1
R
2
; wherein R
1
and R
2
are independently selected from H and hydrocarbyl; wherein (a) X is a bond and at least one of R
3
, R
4
, R
5
, R
6
and R
7
is —Y—R
8
; OR (b) R
9
is —OSO
2
NR
1
R
2
or —OH and four of R
3
, R
4
, R
5
, R
6
and R
7
are H and one of R
3
, R
4
, R
5
, R
6
and R
7
is —Y—R
8
. These compounds inhibit steroid sulphatase and aromatase activity and are useful in the treatment of endocrine-dependent tumors.
提供了一种化合物,其化学式为I,其中R3、R4、R5、R6和R7可独立地选自H和-Y-R8;其中每个R8可独立地选自-OH、烃基、氧烃基、氰(-CN)、硝基(-NO2)、H键受体和卤素;其中至少有一个R3、R4、R5、R6和R7是-Y-R8,其中R8选自取代和未取代的杂环环和氨基取代的苯基;其中X是键或连接基;其中Y是可选的连接基;环A也可以进一步取代;其中R9选自H、-OH和-OSO2NR1R2;其中R1和R2可独立地选自H和烃基;其中(a)X是键,并且R3、R4、R5、R6和R7中至少有一个是-Y-R8;或(b)R9是-OSO2NR1R2或-OH,并且R3、R4、R5、R6和R7中有四个是H,其中一个是-Y-R8。这些化合物抑制类固醇硫酸酯酶和芳香化酶活性,并在治疗内分泌依赖性肿瘤方面有用。