SEARCH Articles Figures Tables 3-Alkyl indoles Alkylation indole Friedel Crafts alkylation Friedel Crafts indole Friedel-Crafts Indoles Friedel-Crafts alkylation of indoles with nitroalkenes Friedel-Crafts alkylations Indoles 3- alkylated Indoles Friedel-Crafts alkylations Indoles alkylate Indoles alkylation Indoles alkylations