This paper describes the application of 1,2-diacetal protecting groups to control the reactivity tuning of glycosyl fluorides in oligosaccharide coupling reactions. The synthetic potential of this new methodology is demonstrated by the 'one-pot' synthesis of a linear pentasaccharide and the efficient assembly of the core oligosaccharide of the GPI anchor of yeast (Saccharomyces cerevisiae). (C) 2000 Elsevier Science Ltd. All rights reserved.
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WASEDA UNIV, GRAD SCH SCI & ENGN, DEPT PURE & APPL CHEM, SHINJUKU KU, TOKYO 169, JAPANWASEDA UNIV, GRAD SCH SCI & ENGN, DEPT PURE & APPL CHEM, SHINJUKU KU, TOKYO 169, JAPAN
TOSHIMA, K
TATSUTA, K
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WASEDA UNIV, GRAD SCH SCI & ENGN, DEPT PURE & APPL CHEM, SHINJUKU KU, TOKYO 169, JAPANWASEDA UNIV, GRAD SCH SCI & ENGN, DEPT PURE & APPL CHEM, SHINJUKU KU, TOKYO 169, JAPAN
机构:
WASEDA UNIV, GRAD SCH SCI & ENGN, DEPT PURE & APPL CHEM, SHINJUKU KU, TOKYO 169, JAPANWASEDA UNIV, GRAD SCH SCI & ENGN, DEPT PURE & APPL CHEM, SHINJUKU KU, TOKYO 169, JAPAN
TOSHIMA, K
TATSUTA, K
论文数: 0引用数: 0
h-index: 0
机构:
WASEDA UNIV, GRAD SCH SCI & ENGN, DEPT PURE & APPL CHEM, SHINJUKU KU, TOKYO 169, JAPANWASEDA UNIV, GRAD SCH SCI & ENGN, DEPT PURE & APPL CHEM, SHINJUKU KU, TOKYO 169, JAPAN