F. Broekman, H. Tendeloo
Sep 2, 2010
Citations
0
Influential Citations
4
Citations
Journal
Recueil des Travaux Chimiques des Pays-Bas
Abstract
The method of Schickh, Binz and Schulz for the iodination of 3-hydroxypyridine to give a hydroxymonoiodopyridine is also suitable for iodinating 2- and 4-hydroxypyridine; 2- (or 4-)hydroxy-3,5-diiodopyridine is produced as a by-product from 2- and 4-hydroxypyridine, respectively. Above ˜ 255° 4-hydroxy-3-iodopyridine is converted into a mixture containing 4-hydroxy-3,5-diiodopyridine.