共 50 条
Toward synthesis of the regular sequence of heparin: synthesis of two tetrasaccharide precursors
被引:34
|作者:
Zhou, Ying
[1
]
Lin, Feng
[1
]
Chen, Jianfang
[1
]
Yu, Biao
[1
]
机构:
[1] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Bioorgan & Nat Prod Chem, Shanghai 200032, Peoples R China
基金:
中国国家自然科学基金;
关键词:
heparin;
synthesis;
glycosylation;
thioglycoside;
L-idopyranuronic acid;
one pot;
D O I:
10.1016/j.carres.2006.02.020
中图分类号:
Q5 [生物化学];
Q7 [分子生物学];
学科分类号:
071010 ;
081704 ;
摘要:
Two fully protected tetrasaccharides, which represent precursors for the synthesis of the regular sequence of heparin, were synthesized via coupling of a pair of disaccharide trichloroacetimidates with a thioglycoside and a glucosamine derivative, respectively, in a sequential manner. (c) 2006 Elsevier Ltd. All rights reserved.
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页码:1619 / 1629
页数:11
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