[EN] BENZODIOXEPINE AND BENZODIOXINE COMPOUNDS THAT INTERACT WITH GLUCOKINASE REGULATORY PROTEIN FOR THE TREATMENT OF DIABETES [FR] BENZODIOXÉPINE ET COMPOSÉS DE BENZODIOXINE QUI INTERAGISSENT AVEC LA PROTÉINE RÉGULATRICE DE LA GLUCOKINASE POUR LE TRAITEMENT DU DIABÈTE
[EN] BENZOTHIOPHENE SULFONAMIDES AND OTHER COMPOUNDS THAT INTERACT WITH GLUCOKINASE REGULATORY PROTEIN [FR] BENZOTHIOPHÈNE SULFONAMIDES ET AUTRES COMPOSÉS QUI INTERAGISSENT AVEC UNE PROTÉINE RÉGULATRICE DE LA GLUCOKINASE
BENZODIOXEPINE AND BENZODIOXINE COMPOUNDS THAT INTERACT WITH GLUCOKINASE REGULATORY PROTEIN FOR THE TREATMENT OF DIABETES
申请人:Bartberger Michael David
公开号:US20140155415A1
公开(公告)日:2014-06-05
The present invention relates to compounds of formula I or II,
or pharmaceutically acceptable salts thereof, that interact with glucokinase regulatory protein. In addition, the present invention relates to methods of treating type 2 diabetes, and other diseases and/or conditions where glucokinase regulatory protein is involved using the compounds, or pharmaceutically acceptable salts thereof, and pharmaceutical compositions that contain the compounds, or pharmaceutically acceptable salts thereof.
Discovery and Structure-Guided Optimization of Diarylmethanesulfonamide Disrupters of Glucokinase–Glucokinase Regulatory Protein (GK–GKRP) Binding: Strategic Use of a N → S (n<sub>N</sub> → σ*<sub>S–X</sub>) Interaction for Conformational Constraint
作者:Lewis D. Pennington、Michael D. Bartberger、Michael D. Croghan、Kristin L. Andrews、Kate S. Ashton、Matthew P. Bourbeau、Jie Chen、Samer Chmait、Rod Cupples、Christopher Fotsch、Joan Helmering、Fang-Tsao Hong、Randall W. Hungate、Steven R. Jordan、Ke Kong、Longbin Liu、Klaus Michelsen、Carolyn Moyer、Nobuko Nishimura、Mark H. Norman、Andreas Reichelt、Aaron C. Siegmund、Glenn Sivits、Seifu Tadesse、Christopher M. Tegley、Gwyneth Van、Kevin C. Yang、Guomin Yao、Jiandong Zhang、David J. Lloyd、Clarence Hale、David J. St. Jean
DOI:10.1021/acs.jmedchem.5b01367
日期:2015.12.24
The HTS-based discovery and structure-guided optimization of a novel series of GKRP-selective GK-GKRP disrupters are revealed. Diarylmethanesulfonamide hit 6 (hGK-hGKRP IC50 = 1.2 mu M) was optimized to lead compound 32 (AMG-0696; hcK hGKRP IC50 = 0.0038 mu M). A stabilizing interaction between a nitrogen atom lone pair and an aromatic sulfur system (n(N) -> sigma*(S-X)) in 32 was exploited to conformationally constrain a biaryl linkage and allow contact with key residues in GKRP. Lead compound 32 was shown to induce GI( translocation from the nucleus to the cytoplasm in rats (IHC score = 0; 10 mg/kg po, 6 h) and blood glucose reduction in mice (POC = -45%; 100 mg/kg po, 3 h). X-ray analyses of 32 and several precursors bound to GKRP were also obtained. This novel disrupter of GK-GKRP binding enables further exploration of GKRP as a potential therapeutic target for type II diabetes and highlights the value of exploiting unconventional nonbonded interactions in drug design.
[EN] BENZODIOXEPINE AND BENZODIOXINE COMPOUNDS THAT INTERACT WITH GLUCOKINASE REGULATORY PROTEIN FOR THE TREATMENT OF DIABETES<br/>[FR] BENZODIOXÉPINE ET COMPOSÉS DE BENZODIOXINE QUI INTERAGISSENT AVEC LA PROTÉINE RÉGULATRICE DE LA GLUCOKINASE POUR LE TRAITEMENT DU DIABÈTE
申请人:AMGEN INC
公开号:WO2012138776A1
公开(公告)日:2012-10-11
The present invention relates to compounds of formula I or II, or pharmaceutically acceptable salts thereof, that interact with glucokinase regulatory protein. In addition, the present invention relates to methods of treating type 2 diabetes, and other diseases and/or conditions where glucokinase regulatory protein is involved using the compounds, or pharmaceutically acceptable salts thereof, and pharmaceutical compositions that contain the compounds, or pharmaceutically acceptable salts thereof.
[EN] BENZOTHIOPHENE SULFONAMIDES AND OTHER COMPOUNDS THAT INTERACT WITH GLUCOKINASE REGULATORY PROTEIN<br/>[FR] BENZOTHIOPHÈNE SULFONAMIDES ET AUTRES COMPOSÉS QUI INTERAGISSENT AVEC UNE PROTÉINE RÉGULATRICE DE LA GLUCOKINASE
申请人:AMGEN INC
公开号:WO2013173382A1
公开(公告)日:2013-11-21
The present invention relates to benzothiophene sulfonamides and other compounds that interact with glucokinase regulatory protein. In addition, the present invention relates to methods of treating type 2 diabetes, and other diseases and/or conditions where glucokinase regulatory protein is involved using the compounds, or pharmaceutically acceptable salts thereof, and pharmaceutical compositions that contain the compounds, or pharmaceutically acceptable salts thereof.