10,10-DIALKYL PROSTANOIC ACID DERIVATIVES AS AGENTS FOR LOWERING INTRAOCULAR PRESSURE
申请人:Allergan, Inc.
公开号:US20040157901A1
公开(公告)日:2004-08-12
The present invention provides a method of treating ocular hypertension or glaucoma which comprises administering to an animal having ocular hypertension or glaucoma therapeutically effective amount of a compound represented by the general formula I;
1
wherein the dashed line indicates the presence or absence of a bond, the hatched wedge indicates the &agr; (down) configuration, and the solid triangle indicates the &bgr; (up) configuration;
B is a single, double, or triple covalent bond;
n is 0-6;
X is CH
2
, S or O;
Y is any pharmaceutically acceptable salt of CO
2
H, or CO
2
R, CONR
2
, NHCH
2
CH
2
OH, N(CH
2
CH
2
OH)
2
, CH
2
OR, P(O)(OR)
2
, CONRSO
2
R, SONR
2
, or
2
R is H, C
1-6
alkyl or C
2-6
alkenyl;
R
2
and R
3
are C
1-6
linear alkyl which may be the same or different, and may be bonded to each other such that they form a ring incorporating the carbon to which they are commonly attached;
R
4
is hydrogen, R, C(═O)R, or any group that is easily removed under physiological conditions such that R
4
is effectively hydrogen;
R
5
is hydrogen or R;
R
6
is
iv) hydrogen;
v) a linear or branched hydrocarbon containing between 1 and 8 carbon atoms, which may contain one or more double or triple bonds, or oxygen or halogen derivatives of said hydrocarbon, wherein 1-3 carbon or hydrogen atoms may be substituted by O or a halogen; or
vi) aryloxy, heteroaryloxy, C
3-8
cycloalkyloxy, C
3-8
cycloalkyl, C
6-10
aryl or C
3-10
heteroaryl, wherein one or more carbons is substituted with N, O, or S; and which may contain one or more substituents selected from the group consisting of halogen, trihalomethyl, cyano, nitro, amino, hydroxy, C
6-10
aryl, C
3-10
heteroaryl, aryloxy, heteroaryloxy, C
1-6
alkyl, OR, SR, and SO
2
R.
Some of the compounds of the present invention and some of their methods of preparation are also novel an nonobvious.
本发明提供了一种治疗眼压增高或青光眼的方法,包括向患有眼压增高或青光眼的动物施用一定治疗剂量的一种由通用式I表示的化合物;
1
其中虚线表示键的存在或不存在,斜线表示α(向下)构型,实心三角形表示β(向上)构型;
B是单键,双键或三键;
n为0-6;
X为CH
2
,S或O;
Y为CO
2
H的任何药用可接受盐,或CO
2
R,CONR
2
,NHCH
2
CH
2
OH,N(CH
2
CH
2
OH)
2
,CH
2
OR,P(O)(OR)
2
,CONRSO
2
R,SONR
2
,或
2
R为H,C
1-6
烷基或C
2-6
烯基;
R
2
和R
3
为C
1-6
线性烷基,可以相同也可以不同,并且可以相互连接以形成包含它们通常连接的碳的环;
R
4
为氢,R,C(═O)R,或在生理条件下易于去除的任何基团,使得R
4
有效地为氢;
R
5
为氢或R;
R
6
为
iv)氢;
v)含有1至8个碳原子的线性或支链烃,可以含有一个或多个双键或三键,或所述烃的氧或卤素衍生物,其中1-3个碳或氢原子可以被O或卤素取代;或
vi)芳氧基,杂芳氧基,C
3-8
环烷氧基,C
3-8
环烷基,C
6-10
芳基或C
3-10
杂芳基,其中一个或多个碳被N,O或S取代;并且可以含有从卤素,三卤甲基,氰基,硝基,氨基,羟基,C
6-10
芳基,C
3-10
杂芳基,芳氧基,杂芳氧基,C
1-6
烷基,OR,SR和SO
2
R组成的取代基中选择的一个或多个取代基。
本发明的一些化合物及其制备方法也是新颖且非显而易见的。