Synthesis of Aryl Carbamates
Coupling of aryl halides with potassium cyanate takes place at 100–110 °C in alcohols under the catalysis of CuI (cuprous iodide) and 2‐(2,6‐dimethylphenylamino)‐2‐oxoacetic acid, affording the corresponding aryl carbamates with great diversity.
Document Type: Communications
Affiliations: 1: Center of Drug Discovery, China Pharmaceutical University, Nanjing 210009, People's Republic of China 2: State Key Laboratory of Bioorganic & Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Lu, Shanghai 200032, People's Republic of China, Fax: (+86)-21-6416-6128
Publication date: September 17, 2012