The glycosyl donor is typically activated to facilitate nucleophilic attack by the aglycone. Common activation methods include the use of Lewis acids, such as BF3·OEt2 or TMSOTf, or activation with promoters like TMSOTf in the presence of a mild base.
If you need to purchase chemical raw materials, submit your demand information to get the latest quotations.
[1-((3aR,5R,6S,6aR)-6-Benzyloxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethyl)-2,2-difluoro-vinyloxy]-trimethyl-silane
phenyl 2,3-di-O-benzyl-4-O,6-S-benzylidene-1,6-dithio-α-D-mannopyranoside
water
Triethylamine
