New rearrangement in the adamantylation reaction of 4-iodophenol and 4-iodoanisole
作者:W. A. Sokolenko、N. M. Svirskaya、A. I. Rubailo
DOI:10.1007/s11172-011-0265-x
日期:2011.8
A reaction of 2-iodophenol and 2-iodoanisole with 1-adamantanol in trifluoroacetic acid gives the corresponding 4-(1-adamantyl) derivatives. Similar adamantylation of 4-iodophenol and 4-iodoanisole is accompanied by migration of the iodine atom from para- to ortho-position, giving 4,6-di(1-adamantyl)-2-iodophenol and 4-(1-adamantyl)-2-iodoanisole, respectively, as the reaction products.