One-Pot Procedures for Preparing (Dichloroiodo)arenes from Arenes and Diiodine, with Chromium(VI) Oxide as the Oxidant

Molecules

关键词: (dichloroiodo)arenes;    arenes;    diiodine;    chromium(VI) oxide as oxidant;   

DOI  :  10.3390/61100869

来源: DOAJ

【 摘 要 】

Ten representative (dichloroiodo)arenes, ArICl2, were prepared from the corresponding arenes and diiodine in variable anhydrous mixtures, ArH/I2/CrO3/AcOH/Ac2O/conc. H2SO4, followed by the addition of conc. hydrochloric acid, used as the source of chlorine; ArICl2 are useful in organic synthesis as mild and selective chlorinating and/or oxidizing agents.

【 授权许可】

Unknown