V. Odinokov, V. Akhmetova, R. Savchenko
Nov 1, 1995
Citations
0
Influential Citations
1
Citations
Journal
Russian Chemical Bulletin
Abstract
Ethyl 2- and 3-methyl-6,6,7,7-tetrafluoro-2,4-heptadienoates and ethyl 2-methyl-6, 6,7,7,8,8,9,9-octafluoro-2,4-nonadienoate were synthesized by condensing 2,2,3,3-tetrafluoropropanal or 2,2,3,3,4,4,5,5-octafluoropentanal with ethyl 2-methyl-4-diisopropoxyphosphono- and ethyl 3-methyl-4-diethoxyphosphono-2-butenoates under the conditions of the Horner—Emmons reaction.