Alkyl side-chains could be oxidized to benzoic acid (or a benzoic acid spinoff if you will find other groups existing on the ring) by potassium permanganate (KMnO4) as long because the benzylic carbon has at the very least a person hydrogen hooked up. In some predicaments the stereoselectivity of halogenation https://alexisofwog.blogminds.com/helping-the-others-realize-the-advantages-of-solution-bromure-de-potassium-34565064