申请人:——
公开号:US20020052395A1
公开(公告)日:2002-05-02
A compound of general formula (I), or pharmaceutically acceptable salts, solvates or polymorphs thereof; wherein; R
1
and R
2
, which may be the same or different, are hydrogen, C
1
-C
6
alkyl, (CH
2
)m(C
3
-C
6
cycloalkyl) wherein m =0, 1, 2 or 3, or R
1
and R
2
together with the nitrogen to which they are attached form an azetidine ring; each R
3
is independently CF
3
, OCF
3
, C
1-4
alkylthio or C
1
-C
4
alkoxy; n is 1, 2 or 3; and R
4
and R
5
, which may be the same or different, are: A-X, wherein A =—CH=CH— or —(CH
2
)p— where p is 0, 1 or 2; X is hydrogen, F, Cl, Br, I, CONR
6
R
7
,SO
2
NR
6
R
7
, SO
2
NHC(=O)R
6
, OH, C
1-4
alkoxy, NR
8
SO
2
R
9
, NO
2
, NR
6
R
11
, CN, CO
2
R
10
, CHO, SR
10
, S(O)R
9
or SO
2
R
10
R
6
, R
7
, R and R
10
which may be the same or different, are hydrogen or C
1-6
alkyl optionally substituted independently by one or more R
12
; R
9
is C
1-6
alkyl optionally substituted independently by one or more R
12
; R
11
is hydrogen, C
1-6
alkyl optionally substituted independently by one or more R
12
, C(O)R
6
, CO
2
R
9
, C(O)NHR
6
or SO
2
NR
6
R
7
; R
12
is F, OH, CO
2
H, C
3-6
cycloalkyl, NH
2
, CONH
2
, C
1-6
alkoxy, C
1-6
alkoxycarbonyl or a 5- or 6-membered heterocyclic ring containing 1, 2 or 3 heteroatoms selected from N, S and O optionally substituted independently by one or more R
13
; or R
6
and R
7
, together with the nitrogen to which they are attached, form a 4-, 5- or 6-membered heterocyclic ring optionally substituted independently by one or more R
13
; or a 5- or 6-membered heterocyclic ring containing 1, 2 or 3 heteroatoms selected from N, S and O, optionally substituted independently by one or more R
13
; wherein R
13
is hydroxy, C
1
-C
4
alkoxy, F, C
1
-C
6
alkyl, haloalkyl, haloalkoxy, —NH
2
, —NH(C
1
-C
6
alkyl) or —N(C
1
-C
6
alkyl)
2
; wherein when R
1
and R
2
are methyl, R
4
and R
5
are hydrogen and n is 1, R
3
is not a —SMe group para to the ether linkage linking rings A and B.
1
通用式(I)的化合物,或其药学上可接受的盐、溶剂化合物或多晶型;其中;R1和R2,可能相同或不同,为氢、C1-C6烷基、(CH2)m(C3-C6环烷基)其中m=0、1、2或3,或者R1和R2与它们连接的氮一起形成氮杂环丙烷环;每个R3独立地为CF3、OCF3、C1-4烷基硫或C1-C4烷氧基;n为1、2或3;以及R4和R5,可能相同或不同,为:A-X,其中A=-CH=CH-或-(CH2)p-其中p为0、1或2;X为氢、F、Cl、Br、I、CONR6R7、SO2NR6R7、SO2NHC(=O)R6、OH、C1-4烷氧基、NR8SO2R9、NO2、NR6R11、CN、CO2R10、CHO、SR10、S(O)R9或SO2R10R6,R7,R和R10可能相同或不同,为氢或C1-6烷基,可选地独立地被一个或多个R12取代;R9为C1-6烷基,可选地独立地被一个或多个R12取代;R11为氢、C1-6烷基,可选地独立地被一个或多个R12取代,C(O)R6,CO2R9,C(O)NHR6或SO2NR6R7;R12为F、OH、CO2H、C3-6环烷基、NH2、CONH2、C1-6烷氧基、C1-6烷氧羰基或含有1、2或3个异原子(N、S和O)的5-或6元杂环,可选地独立地被一个或多个R13取代;或R6和R7,与它们连接的氮一起,形成一个可选地被一个或多个R13取代的4、5或6元杂环;或含有1、2或3个异原子(N、S和O)的5-或6元杂环,可选地独立地被一个或多个R13取代;其中R13为羟基、C1-C4烷氧基、F、C1-C6烷基、卤代烷基、卤代烷氧基、-NH2、-NH(C1-C6烷基)或-N(C1-C6烷基)2;当R1和R2为甲基时,R4和R5为氢,n为1,R3不是SMe基固定在连接环A和B的醚键旁。