Ethyl-4-hydroxy-2-alkynoates and 4-hydroxy-2-alkyn-1-ones are easily converted into 1,4-dicarbonyl compounds in the presence of tributylammonium formate, tributylamine and a Pd catalist through a one-pot isomerization/hydrogenation reaction
THE REACTION OF ALKYL 4-HYDROXY-2-ALKYNOATES AND 4-HYDROXY-2-ALKYN-1-ONES WITH PALLADIUM TRIBUTYLAMMONIUM FORMATE AND WITH TRIBUTYLAMINE - PREPARATION OF 1,4-DICARBONYL COMPOUNDS
ARCADI, Antonio;MARINELLI, Fabio;
1988-01-01
Abstract
Ethyl-4-hydroxy-2-alkynoates and 4-hydroxy-2-alkyn-1-ones are easily converted into 1,4-dicarbonyl compounds in the presence of tributylammonium formate, tributylamine and a Pd catalist through a one-pot isomerization/hydrogenation reactionFile in questo prodotto:
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