(2S,6S)-6-benzoyloxymethyl-5,6-dihydro-2-[(2,3,4,6-tetra-O-benzoyl-α-D-glucopyranosyl)methyl]-2H-pyran | 188405-11-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (2S,6S)-6-benzoyloxymethyl-5,6-dihydro-2-[(2,3,4,6-tetra-O-benzoyl-α-D-glucopyranosyl)methyl]-2H-pyran
• CAS: 188405-11-0
• 化学式: C₄₈H₄₂O₁₂
• 分子量: 810.854
• InChiKey: XHKIKRUYVDNEQS-PHLZOYEMSA-N

反应信息

• 作为反应物：
  描述：

  (2S,6S)-6-benzoyloxymethyl-5,6-dihydro-2-[(2,3,4,6-tetra-O-benzoyl-α-D-glucopyranosyl)methyl]-2H-pyran 在 sodium methylate 作用下， 以 甲醇 为溶剂， 以100%的产率得到(2R,3S,4R,5R,6R)-2-Hydroxymethyl-6-((2S,6S)-6-hydroxymethyl-5,6-dihydro-2H-pyran-2-ylmethyl)-tetrahydro-pyran-3,4,5-triol
  参考文献：
  名称：

  New access to C-disaccharide analogs of α, α-trehalose using an aqueous hetero Diels-Alder reaction

  摘要：

  C-disaccharide analogs of trehalose were prepared using an aqueous Diels-Alder reaction as a key step. The resulting major stereoisomer was shown by NMR spectroscopy analysis to have the correct (alpha, alpha') stereochemistry of trehalose. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0008-6215(96)00267-4
• 作为产物：
  描述：

  苯甲酰氯 、 6-((2R,3S,4R,5R,6R)-3,4,5-Triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-ylmethyl)-3,6-dihydro-2H-pyran-2-carboxylic acid methyl ester 在 吡啶 、 甲醇 、 锂硼氢 作用下， 生成 (2R,6R)-6-benzoyloxymethyl-5,6-dihydro-2-[(2,3,4,6-tetra-O-benzoyl-α-D-glucopyranosyl)methyl]-2H-pyran 、 (2R,6S)-6-benzoyloxymethyl-5,6-dihydro-2-[(2,3,4,6-tetra-O-benzoyl-α-D-glucopyranosyl)methyl]-2H-pyran 、 (2S,6R)-6-benzoyloxymethyl-5,6-dihydro-2-[(2,3,4,6-tetra-O-benzoyl-α-D-glucopyranosyl)methyl]-2H-pyran 、 (2S,6S)-6-benzoyloxymethyl-5,6-dihydro-2-[(2,3,4,6-tetra-O-benzoyl-α-D-glucopyranosyl)methyl]-2H-pyran
  参考文献：
  名称：

  New access to C-disaccharide analogs of α, α-trehalose using an aqueous hetero Diels-Alder reaction

  摘要：

  C-disaccharide analogs of trehalose were prepared using an aqueous Diels-Alder reaction as a key step. The resulting major stereoisomer was shown by NMR spectroscopy analysis to have the correct (alpha, alpha') stereochemistry of trehalose. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0008-6215(96)00267-4