申请人:Thewlis Michael Kevin
公开号:US20070203218A1
公开(公告)日:2007-08-30
This case discloses compounds of formula (I) wherein R
1
is C
1-6
alkyl, haloC
1-6
alkyl, C
2-6
alkenyl, amino, monoC
1-4
alkylamino or diC
1-4
alkylamino; R
2
and R
3
, which may be the same or different, are hydrogen, halogen, C
1-6
alkyl, haloC
1-6
alkyl, C
1-4
alkoxy, haloC
1-4
alkoxy, cyano or amino; each R
4
, which may be the same or different, is C
1-6
alkyl, halogen, haloC
1-6
alkyl, C
1-4
alkoxy, haloC
1-4
alkoxy, cyano, nitro or amino; p is 0, 1 or 2; each R
5
, which may be the same or different, is C
1-6
alkyl, halogen, haloC
1-6
alkyl, C
1-4
alkoxy, haloC
1-4
alkoxy, cyano, nitro or amino; q is 0,1 or 2; R
6
is −NR
6a
SO
2
R
6b
, —NR
6a
C(═O)R
6b
, —NR
6a
(C═O)N(R
6c
)
2
, —(C═O)R
6d
, —CH
2
NR
6a
SO
2
R
6b
, —CH
2
NR
6a
C(═O)R
6b
, CH
2
NR
6a
(C═O)N(R
6c
)
2
or —CH
2
(C═O)R
6d
; where R
6a
and each R
6c
, which may be the same or different, is hydrogen or C
1-6
alkyl; R
6b
and R
6d
are C
1-6
alkyl or haloC
1-6
alkyl; or R
6a
and R
6b
, or R
6a
and R
6c
, together with the interconnecting atoms, may form a 5- or 6-membered ring; n is 1 or 2; and R
7
and R
8
, which may be the same or different, are hydrogen, halogen, C
1-6
alkyl, haloC
1-6
alkyl, C
1-4
alkoxy, haloC
1-4
alkoxy, cyano or amino. It also discloses methods for preparing the compounds and their use in therapy such as treating schizophrenia.
本案例揭示了式(I)的化合物,其中R1为C1-6烷基,卤代C1-6烷基,C2-6烯基,氨基,单C1-4烷基氨基或双C1-4烷基氨基;R2和R3,可以相同也可以不同,为氢,卤素,C1-6烷基,卤代C1-6烷基,C1-4烷氧基,卤代C1-4烷氧基,氰基或氨基;每个R4,可以相同也可以不同,为C1-6烷基,卤素,卤代C1-6烷基,C1-4烷氧基,卤代C1-4烷氧基,氰基,硝基或氨基;p为0、1或2;每个R5,可以相同也可以不同,为C1-6烷基,卤素,卤代C1-6烷基,C1-4烷氧基,卤代C1-4烷氧基,氰基,硝基或氨基;q为0、1或2;R6为−NR6aSO2R6b、—NR6aC(═O)R6b、—NR6a(C═O)N(R6c)2、—(C═O)R6d、—CH2NR6aSO2R6b、—CH2NR6aC(═O)R6b、CH2NR6a(C═O)N(R6c)2或—CH2(C═O)R6d;其中R6a和每个R6c,可以相同也可以不同,为氢或C1-6烷基;R6b和R6d为C1-6烷基或卤代C1-6烷基;或R6a和R6b,或R6a和R6c,与连接的原子一起可以形成5-或6-成员环;n为1或2;R7和R8,可以相同也可以不同,为氢,卤素,C1-6烷基,卤代C1-6烷基,C1-4烷氧基,卤代C1-4烷氧基,氰基或氨基。本案例还揭示了制备这些化合物的方法以及它们在治疗精神分裂症等疾病方面的用途。