Ruthenium/TFA-catalyzed regioselective C-3-alkylation of indoles with terminal alkynes in water: efficient and unprecedented access to 3-(1-methylalkyl)-1H-indoles
Ruthenium/TFA-catalyzed regioselective C-3-alkylation of indoles with terminal alkynes in water: efficient and unprecedented access to 3-(1-methylalkyl)-1H-indoles
作者:Victorio Cadierno、Javier Francos、José Gimeno
DOI:10.1039/c002804e
日期:——
An unprecedented C-3-alkylation reaction of indoles with terminal alkynes in aqueous medium has been developed using catalytic amounts of ruthenium and trifluoroacetic acid.