JCGGDB TOP Glycan Syntheses

Reaction

JCGG ID
JCGG-RAC0000525
Submitter
The Noguchi Institute
Reaction ID
R-0000-000526
Regist Date
2012/06/21 16:10:51
REACTANT
MOLECULE ID
JCGG-COM0000514 (Reaction Tree)
Mol
1.00 mmol
MOLECULE ID
JCGG-COM0000506
Reactant Type
PhBCl2
Mol
3.43 mmol
MOLECULE ID
JCGG-COM0000507
Reactant Type
Et3SiH
Mol
3.02 mmol
MOLECULE ID
JCGG-COM0000086
Reactant Type
Ac2O
Mol
5.04 mmol
MOLECULE ID
JCGG-COM0000500
Reactant Type
DMAP
Volume
catalytic amount
PRODUCT
MOLECULE ID
JCGG-COM0000515 (Reaction Tree)
Yield
85%
REACTION DETAIL
Reaction Time
2 hours, 1.5 hours, 14 hours
Reaction Temp
room temp, -78 degree C, room temp
Solvent
CH2Cl2, CH2Cl2, pyridine
Comment
AW-300 was included in the solvent.
1) 25+AW-300, 2) Et3SiH, PhBCl2, 3) Ac2O, DMAP
COMMENT
There are three phases in this reaction.
REFERENCE
Reference Id
REF-0000-000021
Issn
Electronic
Doi
10.1016/j.carres.2009.06.009
PubMed ID
19560125
Journal Name
Carbohydrate research. (2009) 344 (12): 1453-63.
Article Title
Study on systematizing the synthesis of the a-series ganglioside glycans GT1a, GD1a, and GM1 using the newly developed N-Troc-protected GM3 and GalN intermediates.
Author
Tatsuya, Komori; Akihiro, Imamura; Hiromune, Ando; Hideharu, Ishida; Makoto, Kiso
Affiliation
Department of Applied Bioorganic Chemistry, Faculty of Applied Biological Sciences, Gifu University, 1-1 Yanagido, Gifu-shi, Gifu 501-1193, Japan.
Reference Id
REF-0000-000022
Source
Carbohydrate Research, 344 (2009), 1453-1463
Doi
10.1016/j.carres.2009.06.009

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