149118-07-0Relevant articles and documents
Catalytic O- and S-Glycosylation of 1-Hydroxy Sugars
Inanaga, Junji,Yokoyama, Yasuo,Hanamoto, Takeshi
, p. 1090 - 1091 (1993)
O-Protected 1-hydroxy sugars are effectively cross-coupled with a variety of alcohols and thiols to give the corresponding glycosides by using methoxyacetic acid and ytterbium(III) trifluoromethanesulfonate as catalytic promoters.
A facile transformation of benzylated methyl glycosides to thioglycosides
Przybysz,Szeja,Grynkiewicz,Priebe
, p. 1270 - 1273 (2007/10/03)
Phenyl thioglycosides, useful glycosyl donors, were synthesized in reaction of benzylated methyl glycosides with trimethylsilylbromide and thiophenol in the presence of zinc under mild conditions.
Lanthanoid(III) triflates as new glycosylation catalysts. Selective and efficient activation of 1-O-methoxyacetyl sugars
Inanaga,Yokoyama,Hanamoto
, p. 2791 - 2794 (2007/10/02)
The reactions of 1-O-methoxyacetyl sugars with alcohols or thiols were effectively promoted by a catalytic amount of lanthanoid(III) triflates such as Tb(OTf)3, Ho(OTf)3, Tm(OTf)3, and Yb(OTf)3 to give the corre