[EN] The invention describes compounds of the general formula (I-A) or the pharmaceutically acceptable salts thereof, wherein R1, R2, R4 and R5 are herein described, a process for their manufacture, medicaments containing them as well as the use of these compounds as pharmaceutically active agents. The compounds show activity as antiproliferative agents and may be especially useful for the treatment of cancer. [FR] L'invention concerne des composés représentés par la formule générale (I-A) ou des sels pharmaceutiquement acceptables de ceux-ci. Dans cette formule, R1, R2, R4 et R5 sont tels que définis dans le descriptif. L'invention concerne également un procédé de fabrication de ces composés, des médicaments les contenant ainsi que l'utilisation de ces composés en tant qu'agents pharmaceutiquement actifs. Ces composés font preuve d'une activité en tant qu'agents antiproliférants et peuvent être utilisés plus spécifiquement pour le traitement du cancer.
Oxindole derivatives
申请人:Luk Kim-Chun
公开号:US20060293319A1
公开(公告)日:2006-12-28
The invention describes compounds of the general formula I
or the pharmaceutically acceptable salts thereof,
wherein R
1
, R
2
, R
3
and X are herein described,
a process for their manufacture, medicaments containing them as well as the use of these compounds as pharmaceutically active agents. The compounds show activity as antiproliferative agents and may be especially useful for the treatment of cancer.
In Situ Generation of Electrophilic Trifluoromethylthio Reagents for Enantioselective Trifluoromethylthiolation of Oxindoles
作者:Xing-Li Zhu、Jin-Hui Xu、Dao-Juan Cheng、Li-Jiao Zhao、Xin-Yuan Liu、Bin Tan
DOI:10.1021/ol5006888
日期:2014.4.18
An organocatalytic asymmetric trifluoromethylthiolation reaction via in situ generation of active electrophilic trifluoromethylthio species involving trichloroisocyanuric acid and AgSCF3 as a practical and easily handled electrophilic SCF3 source for CSP3–SCF3 bond formation was developed. Reactions with this one-pot version strategy occurred in good yields and excellent stereoselectivities to access