Pd-catalyzed coupling of Reformatskyreagents with TBDMS-protected 3-bromo-7-azaindoles leading to a wide range of arylated ester derivatives is reported. After removal of the protecting group, the corresponding free 2-(7-azaindolyl)carboxylic esters are obtained in satisfactory yields. The preparation of various 2-(7-azaindolyl)carboxylic esters by Pd-catalyzed coupling of Reformatskyreagents with TBDMS-protected
THERAPEUTICALLY ACTIVE COMPOSITIONS AND THEIR METHODS OF USE
申请人:Popovici-Muller Janeta
公开号:US20130184222A1
公开(公告)日:2013-07-18
Provided are methods of treating a cancer characterized by the presence of a mutant allele of IDH1 comprising administering to a subject in need thereof a compound described here.