申请人:——
公开号:US20020022635A1
公开(公告)日:2002-02-21
A phacologically actve compound of forula (1)
1
wherein
R
1
is OH or NHOH
R
2
is H, alkyl, alkenyl, aryl, arylakyl, heteroaryl, heteroarylalkyl, cycloalkyl, cycloakylalkyl, heterocyclo, or heterocycloalkyl (any of which may be optionally substituted with one or more substituents selected from R
6
, W and WR
6
); and
R
3
is H or alkyl;
or R
2
, R
3
and the carbon atom to which they are attached together represent a carbocyclic or heterocyclic ring (either of which may be substituted with one or more substituents selected fom R
6
, W and WR
6
);
R
4
is alkyl, cycloalkyl, OR
9
, CO
2
R
14
, COR
10
, S(O)
q
R
10
where q is 0.1 or 2, CONR
7
R
8
, CN or S(O)
q
NR
7
R
4
; substituents may be attached to th same carbon atom to from C(R
4
)
2
, where each R
4
may be the same or dfferent, and C(R
4
)
2
may represent C═O;
R
5
is aklyl, cycloalkyl, aryl, heteroaryl, hetrocyclo, CF
3
, OR
9
, COR
10
, S(O)
9
R
10
, CO
2
R
14
, CONR
7
R
8
, S(O)NR
7
R
8
. halogen, NR
10
R
11
or CN, or two adjacent R
5
substituents may be combined to form a heterocyclic ring,
R
6
is OR
9
, COR
10
, CO
2
R
15
, CONR
7
R
8
, NR
10
R
11
, S(O)
9
R
10
, S(O)
9
NR
7
R
8
, ═O, ═NOR
10
, succinimido or the group
2
R
7
and R
8
, which may be the same or different, are each H, alkyl, cycloalkyl, aryl, heteroaryl, heterocyclo, arylalkyl, heterarylalkyl, heterocycloalkyl, or cycloalkylalkyl, or R
7
and R
8
and the nitrogento which they are attached together represent a heterocyclic ring;
R
9
is alkyl, CF
3
, CHF
2
, CH
2
F, cycloalkyl, aryl, heterocyclo, arylalkyl, heterarylalkyl, heterocycloalkyl or cycloalkylalkyl,
R
10
is H, alkyl, cycloalkyl, aryl, heteraryl, heterocyclo, arylalkyl, heterarylalkyl, heterocycloalkyl or cycloalkylalkyl; and
R
11
is H, alkyl, cycloalkyl, aryl, heteroaryl, heterocyclo, arylalkyl, heterarylalkyl, heterocycloalkyl, cycloalkylalkyl, COR
12
, CONR
7
R
8
, S(O)
q
R
12
or S(O)
q
NR
7
R
8
;
or R
10
and R
11
and the nitrogen to which they are attatched together represent a heterocyclic ring;
R
12
is OR
9
or R
13
;
R
13
is alkyl, cycloalkyl, aryl, heteroaryl, heterocyclo, arylalkyl, heterarylalkyl, heterocycloalkyl or cycloalkylalkyl;
R
14
is H, alkyl, or cycloalkyl;
R
15
is H, alkyl, cycloalkyl, arylalkyl or heteroarylalkyl;
R
16
is H or alkyl,
A is aryl or heteroaryl, provided that when A is phenyl, R
3
is H,
W is alkyl, cycloalkyl, cycloalkylalkyl, aryl, arylalkyl, heteroaryl, heteroarylalkyl, heterocyclo or haterocycloalkyl,
each k and m is independently 0, 1, 2 or 3;
n is 0 or 1; and
p is 0, 1 or 2;
or a salt, solvate, hydrate, N-oxide, protected amino, protected carboxy or protected hydroxamic acid derivative thereof
一种具有公式(1)的药理活性化合物,其中R1为OH或NHOHR2为H,烷基,烯基,芳基,芳基烷基,杂芳基,杂芳基烷基,环烷基,环烷基烷基,杂环烷基或杂环烷基烷基(其中任何一个都可以选择性地用R6,W和WR6中的一个或多个取代基进行取代);而R3为H或烷基;或R2,R3和它们所连接的碳原子一起表示一个碳环或杂环(任何一个都可以选择性地用R6,W和WR6中的一个或多个取代基进行取代);R4为烷基,环烷基,OR9,CO2R14,COR10,S(O)qR10,其中q为0.1或2,CONR7R8,CN或S(O)qNR7R4;取代基可以连接到同一个碳原子以形成C(R4)2,其中每个R4可以相同或不同,而C(R4)2可以表示C═O;R5为烷基,环烷基,芳基,杂芳基,杂环烷基,CF3,OR9,COR10,S(O)9R10,CO2R14,CONR7R8,S(O)NR7R8,卤素,NR10R11或CN,或者两个相邻的R5取代基可以结合成一个杂环状环;R6为OR9,COR10,CO2R15,CONR7R8,NR10R11,S(O)9R10,S(O)9NR7R8,═O,═NOR10,琥珀酰亚胺或2R7和R8的基团,其中R7和R8可以相同或不同,它们都是H,烷基,环烷基,芳基,杂芳基,芳基烷基,杂芳基烷基,杂环烷基或环烷基烷基,或者R7和R8以及它们所连接的氮一起表示一个杂环状环;R9为烷基,CF3,CHF2,CH2F,环烷基,芳基,杂环烷基,芳基烷基,杂芳基烷基,杂环烷基或环烷基烷基;R10为H,烷基,环烷基,芳基,杂芳基,杂环烷基,芳基烷基,杂芳基烷基,杂环烷基或环烷基烷基;而R11为H,烷基,环烷基,芳基,杂芳基,杂环烷基,芳基烷基,杂芳基烷基,杂环烷基,环烷基烷基,COR12,CONR7R8,S(O)qR12或S(O)qNR7R8;或R10和R11以及它们所连接的氮一起表示一个杂环状环;R12为OR9或R13;R13为烷基,环烷基,芳基,杂芳基,杂环烷基,芳基烷基,杂芳基烷基,杂环烷基或环烷基烷基;R14为H,烷基或环烷基;R15为H,烷基,环烷基,芳基烷基或杂芳基烷基;R16为H或烷基;A为芳基或杂芳基,但是当A为苯基时,R3为H,W为烷基,环烷基,环烷基烷基,芳基,芳基烷基,杂芳基,杂芳基烷基,杂环烷基或杂环烷基烷基,每个k和m独立地为0、1、2或3;n为0或1;而p为0、1或2;或其盐、溶剂化合物、水合物、N-氧化物、保护氨基、保护羧基或保护羟胺酸衍生物。