Alkyl facet-chains is often oxidized to benzoic acid (or perhaps a benzoic acid by-product if there are actually other teams current over the ring) by potassium permanganate (KMnO4) as long because the benzylic carbon has not less than one hydrogen connected. The system commonly starts with addition of a nucleophile https://beckettugtfr.designertoblog.com/68784253/the-2-minute-rule-for-solution-bromure-de-potassium