JCGGDB TOP Glycan Syntheses

Reaction

JCGG ID
JCGG-RAC0000273
Submitter
The Noguchi Institute
Reaction ID
R-0000-000273
Regist Date
2012/06/21 15:08:34
REACTANT
MOLECULE ID
JCGG-COM0000310 (Reaction Tree)
Reactant Type
1-Hydroxy sugar
Mol
1
MOLECULE ID
JCGG-COM0000096
Reactant Type
Alcohol
Mol
1
MOLECULE ID
JCGG-COM0000231
Reactant Type
Activator
Mol
0.05
PRODUCT
MOLECULE ID
JCGG-COM0000311 (Reaction Tree)
Product Type
alpha
Yield
81%(alpha/beta=85/15)
MOLECULE ID
JCGG-COM0000312 (Reaction Tree)
Product Type
beta
Yield
81%(alpha/beta=85/15)
MOLECULE ID
JCGG-COM0000313 (Reaction Tree)
Product Type
byproduct
Yield
5%
REACTION DETAIL
Reaction Time
15 minutes
Reaction Temp
room temp
Solvent
CH2Cl2
Catalyst
Activator
Comment
anhydrous CaSO4 was included in the solvent.
Scheme 1
COMMENT
The PMID could not be found.
The alpha/beta ratio was determined by NMR.
REFERENCE
Reference Id
REF-0000-000012
Source
HETEROCYCLES, Vol. 77, No. 1, 2009, pp. 445 - 460
Doi
10.3987/COM-08-S(F)41

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