(3-Trifluoromethyl-but-3-en-1-ynyl)trimethylsilane as a potentially useful CF3-containing building block: preparation and CsF/18-crown-6 ether-catalysed reactions with aldehydes
摘要:
A novel CF3-containing building block, (3-trifluoromethyl-but-3-en-1-ynyl)trimethylsilane, has been prepared. It reacted readily with aldehydes in the presence of cesium fluoride and 18-crown-6 ether to afford 2-trifluoromethyl-1-alken-3-ynyl-5-ols.
(3-Trifluoromethyl-but-3-en-1-ynyl)trimethylsilane as a potentially useful CF3-containing building block: preparation and CsF/18-crown-6 ether-catalysed reactions with aldehydes
摘要:
A novel CF3-containing building block, (3-trifluoromethyl-but-3-en-1-ynyl)trimethylsilane, has been prepared. It reacted readily with aldehydes in the presence of cesium fluoride and 18-crown-6 ether to afford 2-trifluoromethyl-1-alken-3-ynyl-5-ols.