JCGGDB TOP Glycan Syntheses

Reaction

JCGG ID
JCGG-RAC0000059
Submitter
The Noguchi Institute
Reaction ID
R-0000-000059
Regist Date
2012/06/21 13:01:06
REACTANT
MOLECULE ID
JCGG-COM0000085 (Reaction Tree)
Reactant Type
Starting suger derivative
Mol
0.2 mmol (1 equiv.)
MOLECULE ID
JCGG-COM0000028
Reactant Type
Bu(n)Li
Mol
0.24 mmol (1.1 equiv.)
MOLECULE ID
JCGG-COM0000086
Reactant Type
Ac2O
Mol
6 equiv.
Volume
0.3 mL
PRODUCT
MOLECULE ID
JCGG-COM0000087 (Reaction Tree)
Yield
80%
REACTION DETAIL
Reaction Time
1 hour
1 hour
Reaction Temp
-78 to -30 degree C
-30 to 0 degree C
Solvent
THF
THF
Comment
The addition of Bu(n)Li
The addition of Ac2O
Method A in Scheme 5
COMMENT
The PMID could not be found.
There are two phases in this reaction.
The productivity will decrease to 69% if the reaction is performed at -78 degree C.
REFERENCE
Reference Id
REF-0000-000004
Source
Tetrahedron 62 (2006) 10383‐10392
Doi
10.1016/j.tet.2006.08.059

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