Acetonitrile → HCID 59570299, compound

Participants

Reaction Conditions

Reaction Steps

To 40 ml of acetonitrile were added 5 g of 4-[2,2,2-trifluoro-1-(triethylsilyloxy)ethyl]pyridine N-oxide, 5.26 ml of triethylamine, and 5.62 g of trimethylsilyl cyanide, and the mixture was stirred at 90° C. for 20 hours. Thereafter, the reaction solution was allowed to cool to room temperature, and concentrated. The residue was subjected to silica gel column chromatography to obtain 3 g of 4-[2,2,2-trifluoro-1-(triethylsilyloxy)ethyl]pyridine-2-carbonitrile.

Provenance & Evidence