A Convenient Method for the Synthesis of Stable α-Fluoro Enamines of Nucleobases

Highly regio- and stereocontrolled preparation of α-(trifluoromethyl)-β-(phenylthio) enamines by the hydroamination of in situ-synthesized 1-(trifluoromethyl)-2-(phenylthio)ethyne

Various nitrogen nucleophiles were easily added to in situ-generated 1-(trifluoromethyl)-2-(phenylthio)ethyne to afford the corresponding trifluoromethyl enamines in good-to-high yields and with high regio- and stereocontrol under very mild conditions.

The conformations of new CF3 and CF3-CHF containing amides derived from carbohydrates: NMR, crystallographic and DFT study

A new convenient synthetic procedure for the preparation of tri- and tetrafluoropropanamides derived from sugars has been described.

One-pot syntheses of N-(α-fluorovinyl)azole derivatives from N-(diphenylmethylene)-2,2,2-trifluoroethanamine

N-(Diphenylmethylene)-2,2,2-trifluoroethanamine acts as a versatile fluorine-containing building block, and from which N-(α-fluorovinyl)azole derivatives were prepared in a one-pot process.

Tri- and tetrafluoropropionamides derived from chiral secondary amines – synthesis and the conformational studies

The trifluoromethyl group placed in the α position to the CO group impacts the conformation around F–C–CO bond.