SEARCH Articles Figures Tables Alkenyl indoles, cyclization carboxylation Carboxylic acid derivatives, intramolecular cyclization reactions Carboxylic acids cyclization Carboxylic acids intramolecular cyclization Carboxylic acids, unsaturated dehydrative cyclization Cyclization of carboxylic acids Cyclization-carbonylation carboxylate ions Parham cyclization bromoaromatic carboxylic acids Unsaturated carboxylic acids, cyclization