申请人:——
公开号:US20020151531A1
公开(公告)日:2002-10-17
This invention relates to cyclic combination therapies and regimens utilizing indoline compounds which are antagonists of the progesterone receptor and having the general structure:
1
A is O, S, or NR
4
; B is a bond or CR
5
R
6
;
R
4
, to R
6
are H, C
1
to C
6
alkyl, C
2
to C
6
alkenyl, C
2
to C
6
alkynyl, C
3
to C
8
cycloalkyl, aryl, or heterocyclic, or R
4
and R
5
are fused to form a ring; R
1
is H, OH, NH
2
, C
1
to C
6
alkyl, C
3
to C
6
alkenyl, alkynyl, or COR
A
; R
A
is as defined; R
2
is H, halogen, CN, NO
2
, C
1
to C
6
alkyl, C
1
to C
6
alkoxy, or C
1
to C
6
aminoalkyl; R
3
is a substituted benzene ring, or heteroaromatic ring, in combination with a progestational agent and/or an estrogen to treat or prevent secondary amenorrhea, dysfunctional bleeding, uterine leiomyomata, endometriosis, polycystic ovary syndrome, carcinomas and adenocarcinomas, and contraception, among others.
本发明涉及使用拮抗孕激素受体的吲哚啉化合物进行循环组合疗法和方案,其具有一般结构:1A为O、S或NR4;B为键或CR5R6;R4至R6为H、C1至C6烷基、C2至C6烯基、C2至C6炔基、C3至C8环烷基、芳基或杂环基,或R4和R5融合形成环;R1为H、OH、NH2、C1至C6烷基、C3至C6烯基、炔基或CORA;RA如定义;R2为H、卤素、CN、NO2、C1至C6烷基、C1至C6烷氧基或C1至C6氨基烷基;R3为取代苯环或杂芳环,与孕激素类药物和/或雌激素联合治疗或预防继发性闭经、功能性出血、子宫平滑肌瘤、子宫内膜异位症、多囊卵巢综合征、癌瘤和腺癌、避孕等。