| 1308293-02-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• CAS: 1308293-02-8
• 化学式: C₈₉H₇₈N₄O₂₆
• 分子量: 1619.61
• InChiKey: DMPABAKGHQPYRX-PLUFULQGSA-N

反应信息

• 作为反应物：
  描述：

  [(2R,3S,4R,5R,6R)-2-[[(2R,3R,4R,5S,6R)-6-(acetyloxymethyl)-4,5-dibenzoyloxy-3-(1,3-dioxoisoindol-2-yl)oxan-2-yl]oxymethyl]-4-benzoyloxy-6-[[(2R,3S,4R,5R,6S)-3,4-dibenzoyloxy-5-(1,3-dioxoisoindol-2-yl)-6-ethylsulfanyloxan-2-yl]methoxy]-5-(1,3-dioxoisoindol-2-yl)oxan-3-yl] benzoate 、 在 N-碘代丁二酰亚胺 、 三氟甲磺酸 作用下， 以 二氯甲烷 为溶剂， 反应 0.5h， 生成
  参考文献：
  名称：

  Synthesis of five nona-β-(1→6)-d-glucosamines with various patterns of N-acetylation corresponding to the fragments of exopolysaccharide of Staphylococcus aureus

  摘要：

  A series of five 3-acetamidopropyl beta-glycosides of nona-beta-(1 -> 6)-glucosamines containing two N-acetyl-glucosamine residues separated by a different number of glucosamine units with free amino groups have been synthesized using a convergent blockwise approach. Oxazoline glycosylation was used to introduce N-acetylglucosamine residues. These nonasaccharides are structurally related to the poly-N-acetylglucosamine (PNAG) extracellular polysaccharide of Staphylococcus aureus and can be used as models for biochemical and immunological studies. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.carres.2011.02.018
• 作为产物：
  描述：

  在 甲醇 、 乙酰氯 作用下， 以 二氯甲烷 为溶剂， 反应 16.0h， 以170 mg的产率得到
  参考文献：
  名称：

  Synthesis of five nona-β-(1→6)-d-glucosamines with various patterns of N-acetylation corresponding to the fragments of exopolysaccharide of Staphylococcus aureus

  摘要：

  A series of five 3-acetamidopropyl beta-glycosides of nona-beta-(1 -> 6)-glucosamines containing two N-acetyl-glucosamine residues separated by a different number of glucosamine units with free amino groups have been synthesized using a convergent blockwise approach. Oxazoline glycosylation was used to introduce N-acetylglucosamine residues. These nonasaccharides are structurally related to the poly-N-acetylglucosamine (PNAG) extracellular polysaccharide of Staphylococcus aureus and can be used as models for biochemical and immunological studies. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.carres.2011.02.018