3-amino-1,5-anhydro-2,3-dideoxy-3,O,4,N-<(trichloromethyl)oxazolino>-6-O-(triisopropylsilyl)-D-ribo-hex-1-enopyranose | 148302-24-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑啉类
• 英文名称: 3-amino-1,5-anhydro-2,3-dideoxy-3,O,4,N-<(trichloromethyl)oxazolino>-6-O-(triisopropylsilyl)-D-ribo-hex-1-enopyranose
• 英文别名: [(3aS,4R,7aS)-2-(trichloromethyl)-4,7a-dihydro-3aH-pyrano[4,3-d][1,3]oxazol-4-yl]methoxy-tri(propan-2-yl)silane
• CAS: 148302-24-3
• 化学式: C₁₇H₂₈Cl₃NO₃Si
• 分子量: 428.859
• InChiKey: OWKLQDKTOYXQGJ-ZNMIVQPWSA-N

物化性质

• 沸点：
  400.7±45.0 °C(Predicted)
• 密度：
  1.25±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.63
• 重原子数：
  25
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.82
• 拓扑面积：
  40
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3-amino-1,5-anhydro-2,3-dideoxy-3,O,4,N-<(trichloromethyl)oxazolino>-6-O-(triisopropylsilyl)-D-ribo-hex-1-enopyranose 在 吡啶 、 四丁基氟化铵 、 二甲基二环氧乙烷 、 四丁基碘化铵 、 sodium hydride 、 对甲苯磺酸 作用下， 以 四氢呋喃 、 二氯甲烷 、 水 为溶剂， 反应 31.08h， 生成 1-<(benzyloxy)methyl>-3,4-dihydro-4-(<3-<<(benzyloxy)methyl>amino>-3-N,4-O-carbonyl-6-O-(4-methoxybenzyl)-α-D-altropyranosyl>-1H-indol-3-yl)-3-(1-<2-(trimethylsilyl)ethoxymethyl>-1H-indol-3-yl)-1H-pyrrole-2,5-dione
  参考文献：
  名称：

  Staurosporine and ent-Staurosporine:  The First Total Syntheses, Prospects for a Regioselective Approach, and Activity Profiles¹

  摘要：

  The total syntheses of staurosporine and ent-staurosporine have been achieved. Both glycosidic bonds were built from glycal precursors. The first was constructed by intermolecular coupling of an indole anion with a 1,2-anhydrosugar derived from an endo-glycal by direct epoxidation. The second bond was assembled from an exo-glycal by intramolecular iodoglycosylation.

  DOI：

  10.1021/ja952907g
• 作为产物：
  描述：

  6-O-(三异丙基硅基)-D-葡萄烯糖 在 三氟化硼乙醚 、 sodium hydride 作用下， 以 二氯甲烷 为溶剂， 反应 5.5h， 生成 3-amino-1,5-anhydro-2,3-dideoxy-3,O,4,N-<(trichloromethyl)oxazolino>-6-O-(triisopropylsilyl)-D-ribo-hex-1-enopyranose
  参考文献：
  名称：

  Staurosporine and ent-Staurosporine:  The First Total Syntheses, Prospects for a Regioselective Approach, and Activity Profiles¹

  摘要：

  The total syntheses of staurosporine and ent-staurosporine have been achieved. Both glycosidic bonds were built from glycal precursors. The first was constructed by intermolecular coupling of an indole anion with a 1,2-anhydrosugar derived from an endo-glycal by direct epoxidation. The second bond was assembled from an exo-glycal by intramolecular iodoglycosylation.

  DOI：

  10.1021/ja952907g

文献信息

• First Total Synthesis of Staurosporine and ent-Staurosporine
  作者：J. T. Link、Subharekha Raghavan、Samuel J. Danishefsky

  DOI：10.1021/ja00106a072

  日期：1995.1
• The first synthesis of a fully functionalized core structure of staurosporine: sequential indolyl glycosidation by endo and exo glycals
  作者：J. T. Link、Michel Gallant、Samuel J. Danishefsky、Susan Huber

  DOI：10.1021/ja00062a057

  日期：1993.5
• Staurosporine and <i>ent</i>-Staurosporine:  The First Total Syntheses, Prospects for a Regioselective Approach, and Activity Profiles¹
  作者：J. T. Link、Subharekha Raghavan、Michel Gallant、Samuel J. Danishefsky、T. C. Chou、Lawrence M. Ballas

  DOI：10.1021/ja952907g

  日期：1996.1.1

  The total syntheses of staurosporine and ent-staurosporine have been achieved. Both glycosidic bonds were built from glycal precursors. The first was constructed by intermolecular coupling of an indole anion with a 1,2-anhydrosugar derived from an endo-glycal by direct epoxidation. The second bond was assembled from an exo-glycal by intramolecular iodoglycosylation.