Title Synthesis of catecholthioethers by the selective oxidation of catechols in competition with 2-mercaptobenzoxazole Type Article Keywords Not Record Abstract Potassium ferricyanide acts as a selective oxidising agent for the oxidation of catechols even in the presence of 2-mercaptobenzoxazole, as an easily oxidisable thiol to produce related catechol thioethers Researchers Esmail Tammari (First researcher) ,