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题名: A facile preparation of uronates via selective oxidation with TEMPO/KBr/Ca(OCl)(2) under aqueous conditions
作者: Feng, L;  Peng, WJ;  Xu, W;  Han, XW;  Yu, B
关键词: uronate ;  oxidation ;  TEMPO ;  Ca(OCl)(2) ;  saponin
刊名: CARBOHYDRATE RESEARCH
发表日期: 2004-04-28
DOI: 10.1016/j.carres.2004.02.001
卷: 339, 期:6, 页:1219-1223
收录类别: SCI ;  IC
文章类型: Article
WOS标题词: Science & Technology ;  Life Sciences & Biomedicine ;  Physical Sciences
类目[WOS]: Biochemistry & Molecular Biology ;  Chemistry, Applied ;  Chemistry, Organic
研究领域[WOS]: Biochemistry & Molecular Biology ;  Chemistry
英文摘要: Addition of solid Ca(OCI)(2) as the terminal oxidant in the TEMPO-mediated selective oxidation has the benefit of easier operation. A variety of partially protected saccharide derivatives (1a-1) have been successfully converted into the corresponding uronate derivatives. including disaccharide building blocks for GAG fragments and precursors to saponins. The beneficial effect of Aliquat 336 was also disclosed in the oxidation of certain substrates. (C) 2004 Elsevier Ltd. All rights reserved.
关键词[WOS]: TEMPO-MEDIATED OXIDATION ;  STREPTOCOCCUS-PNEUMONIAE TYPE-3 ;  CAPSULAR POLYSACCHARIDE ;  SECONDARY ALCOHOLS ;  2-PHASE CONDITIONS ;  OXOAMMONIUM SALTS ;  HYDROGEN-PEROXIDE ;  CARBOXYLIC-ACIDS ;  TRISACCHARIDES ;  GLUCURONIDES
语种: 英语
WOS记录号: WOS:000220934200028
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/139546
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Bioorgan & Nat Prod Chem, Shanghai 200032, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalyst, Dalian 116023, Peoples R China

Recommended Citation:
Feng, L,Peng, WJ,Xu, W,et al. A facile preparation of uronates via selective oxidation with TEMPO/KBr/Ca(OCl)(2) under aqueous conditions[J]. CARBOHYDRATE RESEARCH,2004,339(6):1219-1223.
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