Synthetic studies in the 5-thio-D-xylopyranose series part 3: Preparations of O-phenyl and C-(4-hydroxyphenyl) 5-thio-D-xylopyranosides

Article abstract of DOI:10.1016/S0040-4020(98)00848-5

Treatment of the tri-O-acetyl-5-thio-α-D-xylopyranosyl 1-O- trichloroacetimidate 1 and phenol in the presence of BF₃ · OEt₂ at low temperature led to the corresponding O-phenyl (4 ~30% yield) and C-(4- hydroxyphenyl) 5-thio-D-xylopyr