Cyclopentane 1-hydroxy alkyl or alkenyl-2-one or 2-hydroxy derivatives as therapeutic agents
申请人:Allergan Sales, Inc.
公开号:US06359181B1
公开(公告)日:2002-03-19
The present invention provides a novel compound represented by the general formula I;
wherein R is H or COR3;
R1 is H, R2, phenyl, or COR3, wherein R2 is C1-C5 lower alkyl and R3 is R2 or phenyl;
Z is CH2 or O;
Y is OH, OCOR3 or ═O;
x is 0 or 1; and
X is C1-C5 n-alkyl, C3-C7 cycloalkyl, phenyl, furanyl, thienyl or substituted derivatives thereof, wherein the substituents maybe selected from the group consisting of C1-C5 alkyl, halogen, CF3, CN, NO2, NR42, CO2R4 and OR4 wherein
R4 is hydrogen or C1-C5 alkyl and dotted lines represent the presence or absence of a double bond and wavy lines represent a cis or trans bond. These novel compounds are especially useful for treating elevated intraocular pressure (ocular hypertension) and glaucoma.
本发明提供了一种新颖的化合物,其表示为通用式I;其中R为H或COR3;R1为H、R2、苯基或COR3,其中R2为C1-C5低碳烷基,R3为R2或苯基;Z为CH2或O;Y为OH、OCOR3或═O;x为0或1;X为C1-C5正烷基、C3-C7环烷基、苯基、呋喃基、噻吩基或其取代衍生物,其中取代基可能来自由C1-C5烷基、卤素、CF3、CN、NO2、NR42、CO2R4和OR4组成的群,其中R4为氢或C1-C5烷基,虚线表示双键的存在或缺失,波浪线表示顺式或反式键。这些新颖化合物特别适用于治疗高眼压(眼压升高)和青光眼。