Indoles Synthesized from Amines via Copper Catalysis
摘要:
N-Substituted indoles are synthesized from primary amines through a tandem reaction sequence. Initial condensation of the amine with an alpha-(o-haloaryl)ketone or aldehyde is followed by intramolecular aryl amination catalyzed by CuI. A variety of anilines and alkyl amines, including those with significant steric demands, are converted to indoles in high yields and with varying indole substitution.
NOVEL INDOLE DERIVATIVE COMPOUND AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME
申请人:CHONG KUN DANG PHARMACEUTICAL CORP.
公开号:US20160355475A1
公开(公告)日:2016-12-08
The present invention provides a novel indole derivative compound, an isomer thereof, a pharmaceutically acceptable salt thereof, or a hydrate or solvate thereof. The compound according to the present invention can selectively inhibit histone deacetylase (HDAC), and thus can be used to effectively treat a disease associated with histone deacetylase (HDAC) activity.
Indoles Synthesized from Amines via Copper Catalysis
作者:Ronald Besandre、Miguel Jaimes、Jeremy A. May
DOI:10.1021/ol400444g
日期:2013.4.5
N-Substituted indoles are synthesized from primary amines through a tandem reaction sequence. Initial condensation of the amine with an alpha-(o-haloaryl)ketone or aldehyde is followed by intramolecular aryl amination catalyzed by CuI. A variety of anilines and alkyl amines, including those with significant steric demands, are converted to indoles in high yields and with varying indole substitution.