P. Pasternak, A. Golubev, A. S. Peregudov
Jul 1, 2000
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0
Influential Citations
4
Citations
Journal
Russian Chemical Bulletin
Abstract
Reactions of ethyl 3-(diethoxyphosphoryl)-3,3-difluoro-2-oxopropionate with a number of nucleophilic reagents were studied. New procedures were developed for the synthesis of difluoromethylphosphonate-substituted nitrogen heterocycles. The ketoester under study is much less reactive in C-hydroxyalkylation of aromatic amines than methyl 3,3,3-trifluoropyruvate.