The utility of potassium permanganate in a biphasic medium employing a phase-transfer catalyst is described for the selective oxidations of doubly- benzylic secondary carbons to ketones and doubly-benzylic tertiary carbons to alcohols as well as of singly-benzylic secondary alcohols to ketones.
在采用相转移催化剂的双相体系中,
高锰酸钾的应用被描述用于选择性氧化双苄基次级碳为酮、双苄基叔碳为醇以及单苄基次级醇为酮的反应。