JCGGDB TOP Glycan Syntheses

Reaction

JCGG ID
JCGG-RAC0001712
Submitter
The Noguchi Institute
Reaction ID
R-0000-001712
Regist Date
2012/06/21 17:42:18
REACTANT
MOLECULE ID
JCGG-COM0002217 (Reaction Tree)
Mol
3.64 mmol
MOLECULE ID
JCGG-COM0002218 (Reaction Tree)
Mol
3.64 mmol
MOLECULE ID
JCGG-COM0000009
Reactant Type
TMSOTf (0.01 M in CH2Cl2)
Volume
0.7 mL
PRODUCT
MOLECULE ID
JCGG-COM0002219 (Reaction Tree)
Yield
93%
REACTION DETAIL
Reaction Time
20 + 40 minutes
Reaction Temp
room temp
Solvent
dry CH2Cl2
Comment
28, 29, and MS 4A were mixed and stirred for 10 minutes at room temperature before the reaction.
MS 4A was included in the solvent.
TMSOTf was added dropwise over 20 minutes.
COMMENT
Keywords: glycosylation, O-glycosyl trichloroacetimidates
REFERENCE
Reference Id
REF-0000-000196
Source
PREPARATIVE CARBOHYDRATE CHEMISTRY
Reference Id
REF-0000-000197
Source
ISBN 0-8247-9802-3
Reference Id
REF-0000-000214
Source
Liebigs Ann. Chem. p. 975 (1992)

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