SEARCH Articles Figures Tables Acidic cleavage Alkynes acidity Alkynes carboxylation Alkynes oxidation Carboxylate oxidation Carboxylation of alkynes Carboxylation oxidative Carboxylic acids oxidation Carboxylic cleavage Cleavage acids Cleavage of alkynes Oxidation of Carboxylate Oxidation of alkynes Oxidation of carboxylic acids Oxidation to acids Oxidation to carboxylic acids To alkynes