(6S)-6-[(3aR,5S,6S,6aR)-6-methoxy-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-2-hydroxy-2H-pyran-5-one | 196696-42-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡喃
• 英文名称: (6S)-6-[(3aR,5S,6S,6aR)-6-methoxy-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-2-hydroxy-2H-pyran-5-one
• CAS: 196696-42-1
• 化学式: C₁₃H₁₈O₇
• 分子量: 286.282
• InChiKey: FVAASPLBLMEEIQ-YJQYPMGDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.5
• 重原子数：
  20
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.77
• 拓扑面积：
  83.4
• 氢给体数：
  1
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  (6S)-6-[(3aR,5S,6S,6aR)-6-methoxy-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-2-hydroxy-2H-pyran-5-one 在 sodium tetrahydroborate 、 四氧化锇 、 N-甲基吲哚酮 、 silver(l) oxide 作用下， 以 四氢呋喃 、 吡啶 、 甲醇 、 叔丁醇 为溶剂， 生成 [(2S,3R,4S,5R,6S)-2-[(3aR,5S,6S,6aR)-6-methoxy-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-4,5-dihydroxy-6-methoxyoxan-3-yl] acetate
  参考文献：
  名称：

  Carbon — carbon linked disaccharides by de novo construction from furanyl sugar templates

  摘要：

  The furanylated sugar units on de novo construction of a sugar moiety by oxidative unmasking of furan and introduction of three contiguous oxygenated carbon centers led to the incorporation of D and L-sugar units at the C-4 position of the furanoside, thereby leading to the synthesis of C(4) - C(5) linked disaccharides. (C) 1997 Published by Elsevier Science Ltd.

  DOI：

  10.1016/s0040-4039(97)01624-9
• 作为产物：
  描述：

  1,2-O-异亚丙基-3-O-甲基-Alpha-D-木五二呋喃醛糖-(1,4) 在 吡啶 、 溴 作用下， 以 四氢呋喃 、 水 、 丙酮 为溶剂， 生成 (6S)-6-[(3aR,5S,6S,6aR)-6-methoxy-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-2-hydroxy-2H-pyran-5-one
  参考文献：
  名称：

  Carbon — carbon linked disaccharides by de novo construction from furanyl sugar templates

  摘要：

  The furanylated sugar units on de novo construction of a sugar moiety by oxidative unmasking of furan and introduction of three contiguous oxygenated carbon centers led to the incorporation of D and L-sugar units at the C-4 position of the furanoside, thereby leading to the synthesis of C(4) - C(5) linked disaccharides. (C) 1997 Published by Elsevier Science Ltd.

  DOI：

  10.1016/s0040-4039(97)01624-9

文献信息

• Carbon — carbon linked disaccharides by de novo construction from furanyl sugar templates
  作者：G.V.M. Sharma、L Hymavathi、Palakodety Radha Krishna

  DOI：10.1016/s0040-4039(97)01624-9

  日期：1997.9

  The furanylated sugar units on de novo construction of a sugar moiety by oxidative unmasking of furan and introduction of three contiguous oxygenated carbon centers led to the incorporation of D and L-sugar units at the C-4 position of the furanoside, thereby leading to the synthesis of C(4) - C(5) linked disaccharides. (C) 1997 Published by Elsevier Science Ltd.