Synthesis and 13C NMR spectra of 2,3-di-O-glycosyl derivatives of methyl alpha-L-rhamnopyranoside and methyl alpha-D-mannopyranoside.
The syntheses are described of 2,3-di-O-glycosyl derivatives of methyl alpha-L-rhamnopyranoside (1-5) and alpha-D-mannopyranoside (6-9). [formula: see text] [table: see text] The deviation from additivity in 13C NMR spectra calculated for 1-9 were similar for stereochemically related trisaccharides.
Nifant'ev
N E
NE
N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow.
Shashkov
A S
AS
Lipkind
G M
GM
Kochetkov
N K
NK
D002240:Carbohydrate Sequence; D009682:Magnetic Resonance Spectroscopy; D008759:Methylglycosides / Q000737:chemistry*; D008766:Methylmannosides / Q000737:chemistry*; D008969:Molecular Sequence Data; D012210:Rhamnose / Q000031:analogs & derivatives*; D014312:Trisaccharides / Q000737:chemistry*
D008759:Methylglycosides; D008766:Methylmannosides; D014312:Trisaccharides; D012210:Rhamnose