This invention provides substituted indole compounds of the general formula:
1
and pharmaceutically acceptable salt forms thereof, and methods for using the compounds as inhibitors of the activity of various phospholipase enzymes, particularly phospholipase A
2
enzymes, and for the medical treatment, prevention and inhibition of pain and inflammation.
A Tandem Isomerization/Prins Strategy: Iridium(III)/Brønsted Acid Cooperative Catalysis
作者:Vince M. Lombardo、Christopher D. Thomas、Karl A. Scheidt
DOI:10.1002/anie.201306462
日期:2013.12.2
Working together: A mild and efficient isomerization/protonation sequence generates pyran‐fused indoles by cooperativecatalysis between cationic iridium(III) and Bi(OTf)3. Three distinct cyclization manifolds lead to the corresponding bioactive scaffolds in good yields. In addition, N‐substituted indoles can be synthesized enantioselectively in the presence of a chiral phosphate.
协同工作:通过阳离子铱(III)和Bi(OTf) 3之间的协同催化,温和而有效的异构化/质子化序列生成吡喃稠合吲哚。三个不同的环化歧管导致相应的生物活性支架以良好的收率。此外,在手性磷酸盐的存在下,可以对映选择性地合成 N 取代的吲哚。
Methods for the use of inhibitors of cytosolic phospholipase A2 in the treatment of thrombosis
申请人:Clerin Valerie
公开号:US20080009485A1
公开(公告)日:2008-01-10
This invention provides methods for the use of substituted indole compounds of the general formula:
and pharmaceutically acceptable salt forms thereof. The invention provides methods for the use of the compounds in the treating or preventing thrombosis in a mammal, or preventing progression of symptoms of thrombosis.
Indole Cytosolic Phospholipase A<sub>2</sub> α Inhibitors: Discovery and in Vitro and in Vivo Characterization of 4-{3-[5-Chloro-2-(2-{[(3,4-dichlorobenzyl)sulfonyl]amino}ethyl)-1-(diphenylmethyl)-1<i>H</i>-indol-3-yl]propyl}benzoic Acid, Efipladib
作者:John C. McKew、Katherine L. Lee、Marina W. H. Shen、Paresh Thakker、Megan A. Foley、Mark L. Behnke、Baihua Hu、Fuk-Wah Sum、Steve Tam、Yonghan Hu、Lihren Chen、Steven J. Kirincich、Ronald Michalak、Jennifer Thomason、Manus Ipek、Kun Wu、Lane Wooder、Manjunath K. Ramarao、Elizabeth A. Murphy、Debra G. Goodwin、Leo Albert、Xin Xu、Frances Donahue、M. Sherry Ku、James Keith、Cheryl L. Nickerson-Nutter、William M. Abraham、Cara Williams、Martin Hegen、James D. Clark
DOI:10.1021/jm701467e
日期:2008.6.1
The optimization of a class of indole cPLA 2 alpha inhibitors is described herein. The importance of the substituent at C3 and the substitution pattern of the phenylmethane sulfonamide region are highlighted. Optimization of these regions led to the discovery of 111 (efipladib) and 121 (WAY-196025), which are shown to be potent, selective inhibitors of cPLA 2 alpha in a variety of isolated enzyme assays
This invention provides methods for treating in mammals arthritic or rheumatic disorders using substituted indole compounds of the general formula:
1
and pharmaceutically acceptable salt forms thereof, and methods for using the compounds as inhibitors of the activity of various phospholipase enzymes, particularly phospholipase A
2
enzymes, and for the medical treatment, prevention and inhibition of pain and inflammation.