Described here is the first example of solvent-promoted catalyst-free N-incorporation multicomponent domino reaction for the direct construction of novel π-extension [60]fullerene-fused dihydrocarbolines from simple hydrocarbons. This unprecedented transformation is proposed to proceed by a sequential N-incorporation/[4+2] cycloaddition/elimination process, involving multiple types of bond cleavage and formation
3-Arylcarbonyl-1H-indoles useful as therapeutic agents
申请人:STERLING WINTHROP INC.
公开号:EP0444451A2
公开(公告)日:1991-09-04
2-R₂-R₄-substituted-3-R₃-CO-1-[(C-attached-N-heteryl)-(Alk)n]-1H-indoles useful as analgesic, anti-rheumatic, anti-inflammatory or anti-glaucoma agents.