合成了47种噻吩并[2,3 - b ]吡啶-2-羧酰胺,呋喃并[2,3 - b ]吡啶-2-甲酰胺和四氢噻吩并[2,3 - b ]喹诺酮-2-羧酰胺衍生物,并对其进行了测试。对NCI-60细胞系的抗增殖活性。发现5-酮-四氢噻吩并[2,3- b ]喹诺酮-2-羧酰胺(系列17)活性最高,其中含有3-甲氧基苯基羧酰胺(化合物17d)的化合物活性最高,GI 50对一系列细胞系,特别是黑素瘤细胞系MDA-MD-435(GI 50– 23 nM)和乳腺癌细胞系MDA-MB-468(GI 50 – 46 nM)。针对磷酸肌醇特异性磷脂酶C的系列17的分子模型揭示,氨基酸His356,Glu341,Arg549和Lys438的侧链参与与配体的氢键结合,并且亲脂性口袋被苯基羧酰胺部分占据。
合成了47种噻吩并[2,3 - b ]吡啶-2-羧酰胺,呋喃并[2,3 - b ]吡啶-2-甲酰胺和四氢噻吩并[2,3 - b ]喹诺酮-2-羧酰胺衍生物,并对其进行了测试。对NCI-60细胞系的抗增殖活性。发现5-酮-四氢噻吩并[2,3- b ]喹诺酮-2-羧酰胺(系列17)活性最高,其中含有3-甲氧基苯基羧酰胺(化合物17d)的化合物活性最高,GI 50对一系列细胞系,特别是黑素瘤细胞系MDA-MD-435(GI 50– 23 nM)和乳腺癌细胞系MDA-MB-468(GI 50 – 46 nM)。针对磷酸肌醇特异性磷脂酶C的系列17的分子模型揭示,氨基酸His356,Glu341,Arg549和Lys438的侧链参与与配体的氢键结合,并且亲脂性口袋被苯基羧酰胺部分占据。
In its many embodiments, the present invention provides tricyclic compounds of formula I (wherein J
1
-J
4
, X, and R
1
—R
5
are as defined herein) useful as metabotropic glutamate receptor (mGluR) antagonists, particularly as selective metabotropic glutamate receptor 1 antagonists, pharmaceutical compositions containing the compounds, and methods of treatment using the compounds and compositions to treat diseases associated with metabotropic glutamate receptor (e.g., mGluR1) such as, for example, pain, migraine, anxiety, urinary incontinence and neurodegenerative diseases such Alzheimer's disease.
[EN] TRICYCLIC COMPOUNDS AND THEIR USE AS MGLUR1 ANTAGONISTS<br/>[FR] COMPOSES TRICYCLIQUES ET LEUR UTILISATION COMME ANTAGONISTES DU MGLUR1
申请人:SCHERING CORP
公开号:WO2006002051A1
公开(公告)日:2006-01-05
In its many embodiments, the present invention provides tricyclic compounds of Formula (I) (wherein J1-J4, X, and R1-R5 are as defined herein) useful as metabotropic glutamate receptor (mGluR) antagonists, particularly as selective metabotropic glutamate receptor 1 antagonists, pharmaceutical compositions containing the compounds, and methods of treatment using the compounds and compositions to treat diseases associated with metabotropic glutamate receptor (e.g., mGluR1) such as, for example, pain, migraine, anxiety, urinary incontinence and neurodegenerative diseases such Alzheimer's disease.
申请人:BOARD OF REGENTS OF THE NEVADA SYSTEM OF HIGHER EDUCATION, ON BEHALF OF THE UNIVERSITY OF NEVADA, RENO
公开号:US10206903B2
公开(公告)日:2019-02-19
Disclosed herein are α7β1 integrin modulatory agents and methods of using such to treat conditions associated with decreased α7β1 integrin expression or activity, including muscular dystrophy. In one example, methods for treating a subject with muscular dystrophy are disclosed. The methods include administering an effective amount of an α7β1 integrin modulatory agent to the subject with muscular dystrophy, wherein the α7β1 integrin modulatory agent increases α7β1 integrin expression or activity as compared to α7β1 integrin expression or activity prior to treatment, thereby treating the subject with muscular dystrophy. Also disclosed are methods of enhancing muscle regeneration, repair, or maintenance in a subject and methods of enhancing α7β1 integrin expression by use of the disclosed α7β1 integrin modulatory agents. Methods of prospectively preventing or reducing muscle injury or damage in a subject are also disclosed.
In its many embodiments, the present invention provides tricyclic compounds of formula I (wherein J
1
-J
4
, X, and R
1
-R
5
are as defined herein) useful as metabotropic glutamate receptor (mGluR) antagonists, particularly as selective metabotropic glutamate receptor 1 antagonists, pharmaceutical compositions containing the compounds, and methods of treatment using the compounds and compositions to treat diseases associated with metabotropic glutamate receptor (e.g., mGluR1) such as, for example, pain, migraine, anxiety, urinary incontinence and neurodegenerative diseases such Alzheimer's disease.
在许多实施方案中,本发明提供了式 I 的三环化合物(其中 J
1
-J
4
、X 和 R
1
-R
5
如本文所定义)作为代谢型谷氨酸受体(mGluR)拮抗剂,特别是作为选择性代谢型谷氨酸受体 1 拮抗剂,含有这些化合物的药物组合物,以及使用这些化合物和组合物治疗与代谢型谷氨酸受体(如 mGluR1)相关疾病(如疼痛、偏头痛、焦虑、尿失禁和神经退行性疾病,如阿尔茨海默病)的方法。
TRICYCLIC COMPOUNDS AND THEIR USE AS MGLUR1 ANTAGONISTS