POLYFLUOROALKOXYLATION AND METHOXYLATION OF POLYCHLOROPYRIDINES

Authors
XU XY QIAN XH LI Z SONG GH
Citation
Xy. Xu et al., POLYFLUOROALKOXYLATION AND METHOXYLATION OF POLYCHLOROPYRIDINES, Journal of fluorine chemistry, 88(1), 1998, pp. 9-13
Citations number
6
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Journal of fluorine chemistry → ACNP
ISSN journal
00221139
Volume
88
Issue
1
Year of publication
1998
Pages
9 - 13
Database
ISI
SICI code
0022-1139(1998)88:1<9:PAMOP>2.0.ZU;2-U
Abstract
With sodium 2,2,2-trifluoroethoxide, sodium 1,1,1,3,3,3-hexafluoro-2-p ropoxide and sodium methoxide used as nucleophilic reagents, the alcoh olysis reactions of 2,3,4,5,6-pentachloropyridine and 2,3,5,6-tetrachl oropyridine were studied. Some new polyfluoroalkoxypyridines have been synthesized. The activities, pathways, mechanism of the alcoholysis r eactions are discussed. (C) 1998 Elsevier Science S.A. All rights rese rved.