iodine; copper dichloride; aluminium trichloride in nitromethane T=40°C; 4 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
4-methylbenzenediazonium hexafluorophosphate in acetonitrile T=15°C; 6.5 h; Irradiation; Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Journal of Organic Chemistry, , vol. 63, # 18 p. 6141 - 6145