JCGGDB TOP Glycan Syntheses

Reaction

JCGG ID
JCGG-RAC0001914
Submitter
The Noguchi Institute
Reaction ID
R-0000-001914
Regist Date
2012/06/21 18:14:21
REACTANT
MOLECULE ID
JCGG-COM0002512 (Reaction Tree)
Reactant Type
bromide
Mol
9.54 mmol
MOLECULE ID
JCGG-COM0001699
Reactant Type
Ag2CO3
Weight
5 g
MOLECULE ID
JCGG-COM0002245
Reactant Type
HO-P(O)(OBn)2
Weight
5 g
PRODUCT
MOLECULE ID
JCGG-COM0002249 (Reaction Tree)
Yield
74%
REACTION DETAIL
Reaction Time
24 hours
Reaction Temp
room temp
Solvent
dry CH2Cl2/dry MeCN/dry diethyl ether = 150mL/150mL/15mL
Comment
MS 3A was included in the solvent.
The bromide and MS 3A were mixed and stirred for 30 minutes before the reaction.
The reaction was conducted in dark condition.
COMMENT
Keywords: synthesis, Koenigs-Knorr method, silver carbonate
REFERENCE
Reference Id
REF-0000-000253
Source
Essentials of Carbohydrate Chemistry and Biochemistry
Reference Id
REF-0000-000254
Source
ISBN 978-3-527-31528-4
Reference Id
REF-0000-000290
Source
Liebigs Ann. Chem. 121 (1991)

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