[EN] UREA AND CARBAMATE COMPOUNDS AND ANALOGS AS KINASE INHIBITORS [FR] COMPOSÉS D'URÉE ET DE CARBAMATE ET ANALOGUES UTILISÉS COMME INHIBITEURS DE KINASE
[EN] PHENYLPYRAZOLE DERIVATIVES AS POTENT ROCK1 AND ROCK2 INHIBITORS [FR] DÉRIVÉS DE PHÉNYLPYRAZOLE EN TANT QUE PUISSANTS INHIBITEURS DE ROCK1 ET ROCK2
Discovery of (S)-6-methoxy-chroman-3-carboxylic acid (4-pyridin-4-yl-phenyl)-amide as potent and isoform selective ROCK2 inhibitors
作者:Jinpeng Pan、Yan Yin、Lianhua Zhao、Yangbo Feng
DOI:10.1016/j.bmc.2019.02.047
日期:2019.4
derivatives were synthesized and biologically evaluated in order to develop potent and isoform selective ROCK2 inhibitors. Remarkably, (S)-6-methoxy-chroman-3-carboxylic acid (4-pyridin-4-yl-phenyl)-amide ((S)-7c) possessed ROCK2 inhibitory activity with an IC50 value of 3 nM and 22.7-fold isoform selectivity (vs. ROCK1). Molecular docking indicated that hydrophobic interactions were the key element
A potently selective ROCK2 inhibitor with antioxidative properties.
一种具有抗氧化性质的高选择性ROCK2抑制剂。
BENZOPYRANS AND ANALOGS AS RHO KINASE INHIBITORS
申请人:Feng Yangbo
公开号:US20110150833A1
公开(公告)日:2011-06-23
Compounds useful as Rho kinase inhibitors of formula (1) wherein the variables are as defined herein are provided. Methods of treatment of malconditions mediated by Rho kinase, and methods of preparation of the compounds, are also provided.
Synthesis and Biological Evaluation of Urea Derivatives as Highly Potent and Selective Rho Kinase Inhibitors
作者:Yan Yin、Li Lin、Claudia Ruiz、Susan Khan、Michael D. Cameron、Wayne Grant、Jennifer Pocas、Nibal Eid、HaJeung Park、Thomas Schröter、Philip V. LoGrasso、Yangbo Feng
DOI:10.1021/jm400062r
日期:2013.5.9
RhoA and its downstream effector ROCK mediate stress fiber formation and cell contraction through their effects on the phosphorylation of myosin light chain (MLC). Inhibition of the RhoA/ROCK pathway has proven to be a promising strategy for several indications such as cardiovascular disease, glaucoma, and inflammatory disease. In 2010, our group reported urea-based ROCK inhibitors as potential antiglaucoma agents. These compounds showed potent IC50 values in enzymatic and cell-based assays and significant intraocular pressure (IOP)-lowering effects in rats (similar to 7 mmHg).(22) To develop more advanced ROCK inhibitors targeting various potential applications (such as myocardial infarction, erectile dysfunction, multiple sclerosis, etc.) in addition to glaucoma, a thorough SAR for this urea-based scaffold was studied. The detailed optimization process, counter-screening, and in vitro and in vivo DMPK studies are discussed. Potent and selective ROCK inhibitors with various in vivo pharmacokinetic properties were discovered.
Chroman-3-amides as potent Rho kinase inhibitors
作者:Yen Ting Chen、Thomas D. Bannister、Amiee Weiser、Evelyn Griffin、Li Lin、Claudia Ruiz、Michael D. Cameron、Stephan Schürer、Derek Duckett、Thomas Schröter、Philip LoGrasso、Yangbo Feng
DOI:10.1016/j.bmcl.2008.10.080
日期:2008.12
Inhibition of Rho kinase (ROCK) is an attractive strategy for the treatment of diseases such as hypertension, glaucoma, and cancer. Here we report chroman-3-amides as highly potent ROCK inhibitors with sufficient kinase selectivity, excellent cell activity, good microsomal stability, and desirable pharmacokinetic properties for study as potential therapeutic agents. (C) 2008 Elsevier Ltd. All rights reserved.