Generation of electrophilic iodine from iodine monochloride in neutral media. Iodination and protodeiodination of carbazole

VD Filimonov, EA Krasnokutskaya…

Index: Filimonov; Krasnokutskaya; Lesina Russian Journal of Organic Chemistry, 2003 , vol. 39, # 6 p. 875 - 880

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Citation Number: 16

Abstract

Abstract In reaction of iodine monochloride with CF 3 COOAg, CH 3 COONa or (CH 3 COO) 2 Pb in acetonitrile and acetic acid the chloride is bonded by metal cations, and electrophilic iodine is generated able to easily iodinate anthracene and carbazole. However at the iodination of anthracene in the presence of oxygen the prevailing process is anthracene oxidation to anthraquinone. In the presence of sulfuric acid protodeiodination of 3- ...