[EN] SUBSTITUTED N-ARYL-9-OXO-9H-FLUORENE-1-CARBOXAMIDES AND ANALOGS AS ACTIVATOR OF CASPASES AND INDUCERS OF APOPTOSIS [FR] N-ARYL-9-OXO-9H-FLUORENE-1-CARBOXAMIDES SUBSTITUES ET ANALOGUES UTILISES COMME ACTIVATEURS DES CASPASES ET INDUCTEURS DE L'APOPTOSE
Substituted N-Aryl-9-Oxo-9H-Fluorene-1-Carboxamides and Analogs as Activators of Caspases and Inducers of Apoptosis
申请人:Kemnitzer E. William
公开号:US20080096848A1
公开(公告)日:2008-04-24
The present invention is directed to substituted N-aryl-9-oxo-9H-fluorene-1-carboxamides and analogs thereof, represented by the general Formula I: (I) wherein R
1
-R
8
, X and Ar are defined herein. The present invention also relates to the discovery that compounds having Formula I are activators of caspases and inducers of apoptosis. Therefore, the activators of caspases and inducers of apoptosis of this invention can be used to induce cell death in a variety of clinical conditions in which uncontrolled growth and spread of abnormal cells occurs.
SUBSTITUTED N-ARYL-9-OXO-9H-FLUORENE-1-CARBOXAMIDES AND ANALOGS AS ACTIVATORS OF CASPASES AND INDUCERS OF APOPTOSIS
申请人:Cytovia, Inc.
公开号:EP1804786A2
公开(公告)日:2007-07-11
EP1804786A4
申请人:——
公开号:EP1804786A4
公开(公告)日:2008-01-02
[EN] SUBSTITUTED N-ARYL-9-OXO-9H-FLUORENE-1-CARBOXAMIDES AND ANALOGS AS ACTIVATOR OF CASPASES AND INDUCERS OF APOPTOSIS<br/>[FR] N-ARYL-9-OXO-9H-FLUORENE-1-CARBOXAMIDES SUBSTITUES ET ANALOGUES UTILISES COMME ACTIVATEURS DES CASPASES ET INDUCTEURS DE L'APOPTOSE
申请人:CYTOVIA INC
公开号:WO2006039356A3
公开(公告)日:2006-08-10
Discovery of N-aryl-9-oxo-9H-fluorene-1-carboxamides as a new series of apoptosis inducers using a cell- and caspase-based high-throughput screening assay. 1. Structure–activity relationships of the carboxamide group
cancer, HCT116 human colon cancer, and SNU398 hepatocellular carcinoma cancer cells. It arrested HCT116 cells in G2/M followed by apoptosis as assayed by the flow cytometry. Structure–activityrelationship (SAR) studies of the carboxamide group identified the lead compound N-(2-(1H-pyrazol-1-yl)phenyl)-9-oxo-9H-fluorene-1-carboxamide (6s). Compound 6s, with increased aqueous solubility, was found to retain