A practical iodination of aromatic compounds by using iodine and iodic acid was written by Shinde, Avinash T.;Zangade, Sainath B.;Chavan, Shivaji B.;Vibhute, Archana Y.;Nalwar, Yogesh S.;Vibhute, Yeshwant B.. And the article was included in Synthetic Communications in 2010.Application In Synthesis of 4-Bromo-2-iodophenol This article mentions the following:
This article described simple and efficient method for the iodination of different aromatic amines, hydroxy aromatic aldehydes, hydroxy acetophenones and phenols using iodine and iodic acid in ethanol as a solvent. Notable advantages include mild reaction condition, no need of catalyst, short reaction time, simple practical procedure, giving excellent yield of the product. In the experiment, the researchers used many compounds, for example, 4-Bromo-2-iodophenol (cas: 207115-22-8Application In Synthesis of 4-Bromo-2-iodophenol).
4-Bromo-2-iodophenol (cas: 207115-22-8) belongs to iodide derivatives. Generally organic iodides can be divided into two classes of alkyl iodides and aryl iodides. Typical reactions of alkyl iodides include nucleophilic substitution, elimination, reduction, and the formation of organometallics. The C閳ユ彂 bond is the weakest of the carbon閳ユ従alogen bonds. These bond strengths correlate with the electronegativity of the halogen, decreasing in the order F > Cl > Br > I.Application In Synthesis of 4-Bromo-2-iodophenol
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com