M. Zupan et al., ROOM-TEMPERATURE REGIOSELECTIVE IODINATION OF AROMATIC ETHERS MEDIATED BY SELECTFLUOR(TM) REAGENT F-TEDA-BF4, Tetrahedron letters, 38(35), 1997, pp. 6305-6306
Monosubstituted phenyl ethers were regioselectively iodinated with a m
ixture of iodine and F-TEDA in acetonitrile at room temperature at the
para position, while 1-methoxy-4-substituted benzene derivatives were
converted to 2-iodo products in high yield. (C) 1997 Elsevier Science
Ltd.