Synthesis of phenyl 3,4-di-O-benzyl-2,6-dideoxy-3-C-methyl-1-thio-α,β-l-xylo-hexopyranoside. A glycosyl donor for axenose
-
Add time:08/21/2019 Source:sciencedirect.com
A new synthesis of the methyl-branched sugar axenose is described. Axenose is found in the antibiotics axenomycin, dutomycin, and polyketomycin. The synthesis is based on additions of organometallic reagents to pentodialdo-1,4-furanosides and allows the preparation of derivatives of methyl α-l-axenoside which are protected at the tertiary C-3 hydroxyl group. Conversion to thioglycoside derivatives for use in oligosaccharide synthesis was carried out directly from the methyl glycoside by treatment with phenylthiotrimethylsilane and trimethylsilyl trifluoromethanesulfonate.
We also recommend Trading Suppliers and Manufacturers of METHYL-2-DEOXY-5-O-TRIPHENYLMETHYL-ALPHA-D-THREO-PENTOFURANOSIDE (cas 113666-58-3). Pls Click Website Link as below: cas 113666-58-3 suppliers
Prev:Original ArticleCarotid Endarterectomy and Concurrent Clopidogrel (cas 113665-84-2) Use: National Practice Patterns in the United States
Next:NoteSynthesis and structural analyses of 3-acetamido-1,4-di-O-acetyl-2,3,5-trideoxy-5-C-(isopropylphosphinyl)-d-erythro-pentopyranoses) - 【Back】【Close 】【Print】【Add to favorite 】