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METHYL-4,6-O-BENZYLIDENE-3-O-(2,3,4,6-TETRA-O-BENZYL-ALPHA-D-GLUCOPYRANOSYL)-BETA-D-ALLOPYRANOSIDE

Compound with spectra: 1 NMR

METHYL-4,6-O-BENZYLIDENE-3-O-(2,3,4,6-TETRA-O-BENZYL-ALPHA-D-GLUCOPYRANOSYL)-BETA-D-ALLOPYRANOSIDE
SpectraBase Compound ID KNSikKffYok
InChI InChI=1S/C48H52O11/c1-50-47-40(49)43(42-39(56-47)32-55-46(58-42)37-25-15-6-16-26-37)59-48-45(54-30-36-23-13-5-14-24-36)44(53-29-35-21-11-4-12-22-35)41(52-28-34-19-9-3-10-20-34)38(57-48)31-51-27-33-17-7-2-8-18-33/h2-26,38-49H,27-32H2,1H3/t38-,39+,40+,41-,42+,43-,44+,45-,46+,47+,48-/m0/s1
InChIKey QDQFTFVPVMLVAJ-HWFNXOOKSA-N
Mol Weight 804.9 g/mol
Molecular Formula C48H52O11
Exact Mass 804.350962 g/mol
Enantiomer InChIKey QDQFTFVPVMLVAJ-RQWLIJRBSA-N

View Spectrum of METHYL-4,6-O-BENZYLIDENE-3-O-(2,3,4,6-TETRA-O-BENZYL-ALPHA-D-GLUCOPYRANOSYL)-BETA-D-ALLOPYRANOSIDE

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
METHYL-4,6-O-BENZYLIDENE-3-O-(2,3,4,6-TETRA-O-BENZYL-ALPHA-D-GLUCOPYRANOSYL)-ALPHA-D-MANNOPYRANOSIDE
METHYL-4,6-O-BENZYLIDENE-3-O-(2,3,4,6-TETRA-O-BENZYL-BETA-D-GLUCOPYRANOSYL)-BETA-D-ALLOPYRANOSIDE
METHYL-4,6-O-BENZYLIDENE-3-0-(2,3,4,6-TETRA-O-BENZYL-BETA-D-GLUCOPYRANOSYL)-BETA-D-MANNOPYRANOSIDE
METHYL-4,6-O-BENZYLIDENE-3-O-(2,3,4,6-TETRA-O-BENZYL-BETA-D-GLUCOPYRANOSYL)-ALPHA-D-ALLOPYRANOSIDE
METHYL-4,6-O-BENZYLIDENE-3-O-(2,3,4,6-TETRA-O-BENZYL-BETA-D-GLUCOPYRANOSYL)-ALPHA-D-MANNOPYRANOSIDE
METHYL-4,6-O-BENZYLIDENE-3-O-(2,3,4,6-TETRA-O-BENZYL-ALPHA-D-GLUCOPYRANOSYL)-ALPHA-D-GALACTOPYRANOSIDE
METHYL-4,6-O-BENZYLIDENE-3-O-(2,3,4,6-TETRA-O-BENZYL-BETA-D-GLUCOPYRANOSYL)-ALPHA-D-GALACTOPYRANOSIDE
METHYL-4,6-O-BENZYLIDENE-3-O-(2,3,4,6-TETRA-O-BENZYL-ALPHA-D-GLUCOPYRANOSYL)-ALPHA-D-ALLOPYRANOSIDE
METHYL-4,6-O-BENZYLIDENE-3-O-(2,3,4,6-TETRA-O-BENZYL-ALPHA-D-GLUCOPYRANOSYL)-BETA-D-MANNOPYRANOSIDE
ALLYL-4,6-O-BENZYLIDENE-3-O-(2,3,4,6-TETRA-O-BENZYL-BETA-D-GLUCOPYRANOSYL)-BETA-D-GLUCOPYRANOSIDE
Title Journal or Book Year
Glycosylidene Carbenes. Part 15. Synthesis of disaccharides from allopyranose-derived vicinal 1,2-diols. Evidence for the protonation by a H-bonded hydroxy group in the ?-plane of the intermediate carbene, followed by attack on the oxycarbenium ion in the ?-plane Helvetica Chimica Acta 1994

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