Trifluoroacetic acid → HCID 87064139, compound

Participants

Reaction Steps

To an aqueous solution (1 mL) of methyl N-benzyloxycarbonyl-2,5-dideoxy-3-O-ethyl-2,5-imino-D-lyxofuranoside, trifluoroacetic acid (1 mL) was added, and the mixture was stirred for three hours. The reaction liquor was concentrated under reduced pressure, and the obtained residue was extracted with methylene chloride. The extract was washed with saturated brine, and dried over anhydrous sodium sulfate. The solvent was concentrated under reduced pressure, and the obtained residue was purified by thin layer chromatography (ethyl acetate:n-hexane=1:1, v/v), to obtain the title compound (92 mg, 77%) as an oily matter.

Provenance & Evidence