A NEW APPROACH TO SYNTHESIS OF GEM-DIFLUOROCYCLOPROPANES SUBSTITUTED WITH ELECTRON-WITHDRAWING GROUP

Authors
JONCZYK A KACZMARCZYK G
Citation
A. Jonczyk et G. Kaczmarczyk, A NEW APPROACH TO SYNTHESIS OF GEM-DIFLUOROCYCLOPROPANES SUBSTITUTED WITH ELECTRON-WITHDRAWING GROUP, Tetrahedron letters, 37(23), 1996, pp. 4085-4086
Citations number
13
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
37
Issue
23
Year of publication
1996
Pages
4085 - 4086
Database
ISI
SICI code
0040-4039(1996)37:23<4085:ANATSO>2.0.ZU;2-0
Abstract
gem-Dichlorocyclopropanes 1 react with tetra-n-butylammonium fluoride trihydrate in DMF or with potassium fluoride and tetra-n-butylammonium hydrogen sulphate in acetonitrile/water mixture, to afford gem-difluo rocyclopropanes 2, in moderate yields. (C) 1996 Elsevier Science Ltd.