[EN] TRI-SUBSTITUTED 9H-BETA-CARBOLINE (OR 9H-PYRIDO[3,4-B]INDOLE) DERIVATIVES, PREPARATION OF SAME AND THERAPEUTIC USE THEREOF<br/>[FR] DERIVES DE 9H-BETA-CARBOLINE (OU 9H-PYRIDINO[3,4-b]INDOLE) TRISUBSTITUES, LEUR PREPARATION ET LEUR UTILISATION THERAPEUTIQUE
申请人:SANOFI AVENTIS
公开号:WO2011070299A1
公开(公告)日:2011-06-16
Produits de formule générale (I): ainsi que les isomères et sels desdits produits de formule (I) et leur application en thérapeutique pour le traitement du cancer.
Synthesis of 2-Substituted Indoles and Indolines via Suzuki−Miyaura Coupling/5-<i>endo</i>-<i>trig</i> Cyclization Strategies
作者:Haruhiko Fuwa、Makoto Sasaki
DOI:10.1021/jo801985a
日期:2009.1.2
preparation of various N-(o-halophenyl)enecarbamates that served as useful precursors for subsequent 5-endo-trig Heck or 5-endo-trig aryl radical cyclizations to furnish 2-substitutedindoles or indolines, respectively. Furthermore, a one-pot Suzuki−Miyaura coupling−cyclization cascade starting from enol phosphates has been developed, which was successfully applied to the efficient synthesis of an in