Novel Class of LIM-Kinase 2 Inhibitors for the Treatment of Ocular Hypertension and Associated Glaucoma
摘要:
The discover), of a pyrrolopyrimidine class of LIM-kinase 2 (LIMK2) inhibitors is reported. These LIMK2 inhibitors show good potency in enzymatic and cellular assays and good selectivity against ROCK. After topical dosing to the eye in a steroid induced mouse model of ocular hypertension, the compounds reduce intraocular pressure to baseline levels. The compounds also increase outflow facility in a pig eye perfusion assay. These results suggest LIMK2 may bean effective target for treating ocular hypertension and associated glaucoma.
KINASE INHIBITORS, COMPOSITIONS COMPRISING THEM, AND METHODS OF THEIR USE
申请人:Harrison Bryce Alden
公开号:US20090042893A1
公开(公告)日:2009-02-12
Inhibitors of LIM kinase 2 are disclosed, along with pharmaceutical compositions comprising them and methods of their use.
抑制LIM激酶2的抑制剂已被披露,以及包含它们的药物组合物和使用方法。
Substituted pyrrolo[2,3-d]pyrimidines as LIM kinase 2 inhibitors
申请人:Harrison Bryce Alden
公开号:US08507672B2
公开(公告)日:2013-08-13
Substituted pyrrolo[2,3-d]pyrimidine-based compounds useful as inhibitors of LIM kinase 2 are disclosed. Also disclosed are pharmaceutical compositions comprising the compounds and methods of their use to treat, manage and prevent inflammatory diseases and disorders, cancer, and diseases and disorders of the eye.
(7H-PYRROLO [2, 3-D] PYRIMIDIN-4-YL) -PIPERAZINES AS KINASE INHIBITORS FOR THE TREATMENT OF CANCER AND INFLAMMATION
申请人:Lexicon Pharmaceuticals, Inc.
公开号:EP2597098A1
公开(公告)日:2013-05-29
Inhibitors of LIM kinase 2 of the following formula are disclosed, along with pharmaceutical compositions comprising them and methods of their use, in particular for treatment of inflammatory and cancerous and ocular diseases.
X is O or NRA;
A is cycloalkyl, aryl or heterocyclyl;
RA is hydrogen, cyano, nitro, RA1, SO2RA1 or SO2N(RA1)2;
each RB is independently hydrogen or alkyl.
The other variables are as defined in the claims.
本研究公开了下式的 LIM 激酶 2 抑制剂,以及包含这些抑制剂的药物组合物和使用方法,尤其是用于治疗炎症、癌症和眼部疾病的方法。
X 是 O 或 NRA;
A 是环烷基、芳基或杂环基;
RA 是氢、氰基、硝基、RA1、SO2RA1 或 SO2N(RA1)2
每个 RB 独立地为氢或烷基。
其他变量如权利要求中所定义。
(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)-PIPERAZINES AS KINASE INHIBITORS FOR THE TREATMENT OF CANCER AND INFLAMMATION