(S)-N-benzyl-1-((3aR,5R,6S,6aR)-6-(benzyloxy)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)pent-4-en-1-amine | 1174658-67-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (S)-N-benzyl-1-((3aR,5R,6S,6aR)-6-(benzyloxy)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)pent-4-en-1-amine
• 英文别名: (1S)-1-[(3aR,5R,6S,6aR)-2,2-dimethyl-6-phenylmethoxy-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-N-benzylpent-4-en-1-amine
• CAS: 1174658-67-3
• 化学式: C₂₆H₃₃NO₄
• 分子量: 423.552
• InChiKey: FKSFMLKMKXJNAS-HNRDJRCMSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  31
• 可旋转键数：
  10
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  49
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  (S)-N-benzyl-1-((3aR,5R,6S,6aR)-6-(benzyloxy)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)pent-4-en-1-amine 、 3-溴丙烯 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 12.5h， 以80%的产率得到(S)-N-allyl-N-benzyl-1-((3aR,5R,6S,6aR)-6-(benzyloxy)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)pent-4-en-1-amine
  参考文献：
  名称：

  A short and common stereoselective approach to 5/6, 6/6, 6/7 bicyclic aza sugars

  摘要：

  An efficient and highly stereoselective approach to bicyclic aza sugars is described using Grignard reaction on an N-benzyl imine derived from 3-O-benzyl-1,2-O-isopropylidine-alpha-D-xylo-pentodialdofuranose, ring closing metathesis, and reductive cyclization as key steps. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2009.03.038
• 作为产物：
  描述：

  1-[(3aR,5R,6S,6aR)-2,2-dimethyl-6-phenylmethoxy-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-N-benzylmethanimine 、 3-Butenylmagnesium bromide 以 乙醚 为溶剂， 生成 (S)-N-benzyl-1-((3aR,5R,6S,6aR)-6-(benzyloxy)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)pent-4-en-1-amine
  参考文献：
  名称：

  A short and common stereoselective approach to 5/6, 6/6, 6/7 bicyclic aza sugars

  摘要：

  An efficient and highly stereoselective approach to bicyclic aza sugars is described using Grignard reaction on an N-benzyl imine derived from 3-O-benzyl-1,2-O-isopropylidine-alpha-D-xylo-pentodialdofuranose, ring closing metathesis, and reductive cyclization as key steps. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2009.03.038

文献信息

• A short and common stereoselective approach to 5/6, 6/6, 6/7 bicyclic aza sugars
  作者：B. Chandrasekhar、B. Venkateswara Rao、K. Veera Mohana Rao、B. Jagadeesh

  DOI：10.1016/j.tetasy.2009.03.038

  日期：2009.6

  An efficient and highly stereoselective approach to bicyclic aza sugars is described using Grignard reaction on an N-benzyl imine derived from 3-O-benzyl-1,2-O-isopropylidine-alpha-D-xylo-pentodialdofuranose, ring closing metathesis, and reductive cyclization as key steps. (C) 2009 Elsevier Ltd. All rights reserved.