Tandem hydroformylation-hydrazone formation-Fischer indole synthesis: a novel approach to tryptamides.
A novel one-pot synthesis of indole systems via tandem hydroformylation-hydrazone formation-Fischer indolization starting from allylic amides and aryl hydrazines is described. This tandem procedure directly leads to biologically interesting tryptamides and analogues.
Schmidt
Axel M
AM
Universität Dortmund, Fachbereich Chemie, Organische Chemie I, Otto-Hahn-Str. 6, 44227 Dortmund.
Eilbracht
Peter
P