SEARCH Articles Figures Tables 2-Substituted alkyl 3- 3-Alkyl indoles 3-Substituted indoles, alkylation 3-Substituted indoles, alkylation 3-Substituted indoles, alkylation forms Alkyl substitute Alkylation indole Alkylation novel 3-substituted indoles Indole 2,3-substituted Indoles 3- alkylated Indoles alkylate Indoles alkylation Indoles alkylations Indoles substitution Indoles, alkyl/aryl substituted Substitution alkylation