[(2R)-2-[(3aR,5R,6S,6aR)-6-(methoxymethoxy)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-2-phenylmethoxyethoxy]-tert-butyl-dimethylsilane | 1394245-86-3

• 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: [(2R)-2-[(3aR,5R,6S,6aR)-6-(methoxymethoxy)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-2-phenylmethoxyethoxy]-tert-butyl-dimethylsilane
• CAS: 1394245-86-3
• 化学式: C₂₄H₄₀O₇Si
• 分子量: 468.663
• InChiKey: XRRBMCJQYCHDHT-QMCAAQAGSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.46
• 重原子数：
  32
• 可旋转键数：
  11
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  64.6
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  [(2R)-2-[(3aR,5R,6S,6aR)-6-(methoxymethoxy)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-2-phenylmethoxyethoxy]-tert-butyl-dimethylsilane 在 四丁基氟化铵 、 sodium hydride 作用下， 以 四氢呋喃 、 mineral oil 为溶剂， 反应 17.5h， 生成
  参考文献：
  名称：

  First total synthesis and absolute stereochemical assignment of vittarilide-A, an antioxidant extractive component isolated from Vittaria anguste-elongata Hayata

  摘要：

  The first stereocontrolled synthesis of vittarilide-A and its C5-epimer was completed from D-glucuronolactone. Comparison with the spectroscopic properties reported for authentic material has given a clear indication as to the absolute stereochemistry of the natural vittarilide-A. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2012.06.105
• 作为产物：
  描述：

  O1,O2-isopropylidene-O5-benzyl-α-D-glucofuranose 在 4-二甲氨基吡啶 、 三乙胺 、 N,N-二异丙基乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 23.75h， 生成 [(2R)-2-[(3aR,5R,6S,6aR)-6-(methoxymethoxy)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]-2-phenylmethoxyethoxy]-tert-butyl-dimethylsilane
  参考文献：
  名称：

  First total synthesis and absolute stereochemical assignment of vittarilide-A, an antioxidant extractive component isolated from Vittaria anguste-elongata Hayata

  摘要：

  The first stereocontrolled synthesis of vittarilide-A and its C5-epimer was completed from D-glucuronolactone. Comparison with the spectroscopic properties reported for authentic material has given a clear indication as to the absolute stereochemistry of the natural vittarilide-A. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2012.06.105

文献信息

• First total synthesis and absolute stereochemical assignment of vittarilide-A, an antioxidant extractive component isolated from Vittaria anguste-elongata Hayata
  作者：Masaki Takahashi、Yusuke Murata、Yuki Hakamata、Kohei Suzuki、Tetsuya Sengoku、Hidemi Yoda

  DOI：10.1016/j.tet.2012.06.105

  日期：2012.9

  The first stereocontrolled synthesis of vittarilide-A and its C5-epimer was completed from D-glucuronolactone. Comparison with the spectroscopic properties reported for authentic material has given a clear indication as to the absolute stereochemistry of the natural vittarilide-A. (C) 2012 Elsevier Ltd. All rights reserved.