JCGGDB TOP Glycan Syntheses

Reaction

JCGG ID
JCGG-RAC0001676
Submitter
The Noguchi Institute
Reaction ID
R-0000-001676
Regist Date
2012/06/21 17:36:09
REACTANT
MOLECULE ID
JCGG-COM0002145 (Reaction Tree)
Mol
21.2 mmol
MOLECULE ID
JCGG-COM0000905
Mol
20 mmol
MOLECULE ID
JCGG-COM0000624
Reactant Type
AgOTf (in dry CH2Cl2)
Mol
30 mmol
MOLECULE ID
JCGG-COM0001730
Reactant Type
(Me2N)2CO
Mol
31.4 mmol
PRODUCT
MOLECULE ID
JCGG-COM0002146 (Reaction Tree)
Skeleton
JCGG-STR031571
Yield
87%
REACTION DETAIL
Reaction Time
18 hours
Reaction Temp
room temp
Solvent
dry CH2Cl2
Comment
The reactants were mixed at -40 degree in Celsius before stirred at room temperature.
The reaction was conducted in dark condition.
AgOTf was added dropwise.
COMMENT
Keywords: O-glycopeptide, N-glycopeptide, synthesis, selectively deprotected building blocks, fluorenylmethoxycarbonyl group, Fmoc, benzyl esters
REFERENCE
Reference Id
REF-0000-000196
Source
PREPARATIVE CARBOHYDRATE CHEMISTRY
Reference Id
REF-0000-000197
Source
ISBN 0-8247-9802-3
Reference Id
REF-0000-000198
Source
Angew. Chem. Int. Ed. Engl. 22:62 (1983)

©2008-2013 Research Center for Medical Glycoscience, National Institute of Advanced Industrial Science and Technology (AIST)