Aromatic iodination in aqueous solution. A new lease of life for aqueous potassium dichloroiodate
作者:Simon J Garden、José C Torres、Simone C de Souza Melo、Alexandre S Lima、Angelo C Pinto、Edson L.S Lima
DOI:10.1016/s0040-4039(01)00105-8
日期:2001.3
A re-investigation of the use of aqueouspotassium dichloroiodate (KICl2) as an iodinating agent for aromatic compounds has found the reagent to be more generally applicable than previously known. The reagent has been found to give excellent yields of iodinated heterocyclic compounds, such as isatin, imidazole and pyrazole.