Trifluoroacetic acid → HCID 86642459, compound

Participants

Reaction Steps

Mixture of 2-deoxy-2-iodo-1-O-triethylsilyl-β-D-glucopyranose (VI) (0.1 g), THF (2 mL), water (0.5 mL) and trifluoroacetic acid (0.1 mL) was prepared and stirred at room temperature. Progress of the reaction was monitored by TLC and after substrate disappearance reaction mixture was washed with dichloromethane (5×10 mL). The remaining water solution was lyophilized and such obtained crude solid residue was purified by column chromatography (SilicaGel 60, Merck) using chloroform, chloroform:methanol 9:1, 7:3 as eluents, to give (0.05 g) of 2-deoxy-2-iodo-D-glucose (VII). Yield 70%.

Provenance & Evidence