Structure–activity relationship and properties optimization of a series of Quinazoline-2,4-diones as inhibitors of the canonical Wnt pathway
摘要:
Wnt signaling pathway plays a critical role in numerous cellular processes, including tumor initiation, proliferation, invasion/infiltration, metastasis formation and resistance to chemotherapy. In a drug discovery project aimed at the identification of inhibitors of the canonical Wnt pathway, we selected a series of quinazoline 2,4-diones as starting point for the therapeutic treatment of glioblastoma multiforme. Despite of poor physico-chemical properties of hit compound I, our medicinal chemistry effort allowed the discovery and characterization of lead compound 33 (SEN461), with improved ADME profile, good bioavailability and active in vitro and in vivo in glioblastoma, gastric and sarcoma tumors. (C) 2015 Elsevier Masson SAS. All rights reserved.
[EN] TARGETING COMPOUNDS<br/>[FR] COMPOSÉS DE CIBLAGE
申请人:ZAFGEN INC
公开号:WO2019118612A1
公开(公告)日:2019-06-20
The disclosure provides, at least in part, liver, intestine and/or kidney-targeting compounds and their use in treating liver, intestine and/or kidney disorders, such as non-alcoholic steatohepatitis, alcoholic steatohepatitis, hepatocellular carcinoma, liver cirrhosis, and hepatitis B; and/or chronic kidney disease, glomerular disease such as IGA nephropathy, lupus nephritis, or polycystic kidney disease. The compounds are contemplated to have activity against methionyl aminopeptidase 2.
NOVEL SUBSTITUTED OCTAHYDROCYCLOPENTA[C]PYRROL-4-AMINES AS CALCIUM CHANNEL BLOCKERS
申请人:Stewart Andrew O.
公开号:US20100130558A1
公开(公告)日:2010-05-27
The present application relates to calcium channel inhibitors containing compounds of formula (I)
wherein L
1
, L
2
, R
1
, R
2
, and R
3
are as defined in the specification. The present application also relates to compositions comprising such compounds, and methods of treating conditions and disorders using such compounds and compositions.
[EN] ARYL AMIDE KINASE INHIBITORS<br/>[FR] INHIBITEURS DE L'ARYLAMIDE KINASE
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2015006100A1
公开(公告)日:2015-01-15
The present disclosure is generally directed to compounds which can inhibit AAK1 (adaptor associated kinase 1), compositions comprising such compounds, and methods for inhibiting AAK1.
[EN] FUMAGILLOL COMPOUNDS AND METHODS OF MAKING AND USING SAME<br/>[FR] COMPOSÉS DE FUMAGILLOL, ET LEURS PROCÉDÉS DE FABRICATION ET D'UTILISATION
申请人:ZAFGEN INC
公开号:WO2018031877A1
公开(公告)日:2018-02-15
Disclosed herein, in part, are fumagillol compounds and methods of use in treating medical disorders, such as obesity. Pharmaceutical compositions and methods of making fumagillol compounds are provided. The compounds are contemplated to have activity against methionyl aminopeptidase 2.
Directed γ-C(sp<sup>3</sup>)–H Alkylation of Carboxylic Acid Derivatives through Visible Light Photoredox Catalysis
作者:Dian-Feng Chen、John C. K. Chu、Tomislav Rovis
DOI:10.1021/jacs.7b09306
日期:2017.10.25
Visible light photoredox catalysis enables direct γ- C(sp3)-H alkylation of saturated aliphatic carbonyl compounds. Electron-deficient alkenes are used as the coupling partners in this reaction. Distinguished site selectivity is controlled by the predominant 1,5-hydrogen atom transfer of an amidyl radical generated in situ.