prop-2-enyl (2S)-2-hydroxy-3-tert-butyldimethylsilyloxypropanoate | 140371-85-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: prop-2-enyl (2S)-2-hydroxy-3-tert-butyldimethylsilyloxypropanoate
• 英文别名: allyl (S)-2-hydroxy-3-(tert-butyldimethylsiloxy)propanoate；(S)-3-(((1,1-Dimethylethyl)dimethylsilyl)oxy)-2-hydroxypropanoic acid 2-propenyl ester；prop-2-enyl (2S)-3-[tert-butyl(dimethyl)silyl]oxy-2-hydroxypropanoate
• CAS: 140371-85-3
• 化学式: C₁₂H₂₄O₄Si
• 分子量: 260.406
• InChiKey: RWLCLJHKSKQQKC-JTQLQIEISA-N

物化性质

• 沸点：
  293.2±30.0 °C(Predicted)
• 密度：
  0.981±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  17
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  55.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  prop-2-enyl (2S)-2-hydroxy-3-tert-butyldimethylsilyloxypropanoate 在 四氮唑 、 四丁基氟化铵 、 间氯过氧苯甲酸 、 silver(l) oxide 作用下， 以 四氢呋喃 、 乙醚 、 二氯甲烷 为溶剂， 反应 6.67h， 生成 2-propenyl (S)-3-[(dibenzyloxyphosphinyl)oxy]-2-benzyloxypropanoate
  参考文献：
  名称：

  Synthetic studies of the cyclic depsipeptides bearing the 3-amino-6-hydroxy-2-piperidone (Ahp) unit. Total synthesis of the proposed structure of micropeptin T-20

  摘要：

  The first total synthesis of a cyclic depsipeptide possessing the 3-amino-6-hydroxy-2-piperidone (Ahp) unit was successfully IN achieved in a convergent manner by the oxidative construction of the Ahp unit at the later stage of the synthesis. This synthetic work provides data indicating that the structure of the target Ahp-depsipeptide, micropeptin T-20. should be re-examined. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2004.12.009
• 作为产物：
  描述：

  allyl (S)-2,3-dihydroxypropanoate 在 2,6-二甲基吡啶 、 氟化氢吡啶 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 1.0h， 生成 prop-2-enyl (2S)-2-hydroxy-3-tert-butyldimethylsilyloxypropanoate
  参考文献：
  名称：

  Synthetic studies of the cyclic depsipeptides bearing the 3-amino-6-hydroxy-2-piperidone (Ahp) unit. Total synthesis of the proposed structure of micropeptin T-20

  摘要：

  The first total synthesis of a cyclic depsipeptide possessing the 3-amino-6-hydroxy-2-piperidone (Ahp) unit was successfully IN achieved in a convergent manner by the oxidative construction of the Ahp unit at the later stage of the synthesis. This synthetic work provides data indicating that the structure of the target Ahp-depsipeptide, micropeptin T-20. should be re-examined. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2004.12.009

文献信息

• Synthesis of macrocyclic precursors of the vioprolides
  作者：Eibhlin Butler、Lucia Florentino、Damien Cornut、Gonzalo Gomez-Campillos、Hao Liu、Andrew C. Regan、Eric J. Thomas

  DOI：10.1039/c8ob01756e

  日期：——

  important targets for synthesis because of their novel biological activities and challenging chemical structures. Following early work on the synthesis of a modified tetrapeptide that contained both the (E)-dehydrobutyrine and thiazoline components of vioprolide D, problems were encountered in taking an (E)-dehydrobutyrine containing intermediate further into the synthesis. A second approach to vioprolides

  vioprolides是尚未合成的新型二肽。然而，由于它们具有新颖的生物活性和具有挑战性的化学结构，它们已被确定为重要的合成靶标。以下对包含经修饰的四肽的合成的早期工作两者（ë）-dehydrobutyrine和vioprolide d的噻唑啉组分，在服用时遇到的问题的（É）含有中间体进一步到合成-dehydrobutyrine。因此，研究了紫罗兰素和类似物的第二种方法，其中（E）-和（Z在合成的最后阶段，通过亚硒酸盐的消除引入（-）脱氢丁胺。然后使用修饰的六肽和甘油二肽基酯完成了对紫罗兰酯高级大环前体的收敛方法。在这项工作中，有必要保护甘油酸的2-羟基作为乙酸盐而不是2,2,2-三氯乙氧基碳酸酯。初步研究了将所需的脱氢酪氨酸和噻唑啉成分引入高级中间体的方法。
• Angiotensin converting enzyme inhibitors
  申请人：Fisons plc

  公开号：US05348978A1

  公开（公告）日：1994-09-20

  Angiotensin converting enzyme inhibitors have the formula Z(CH.sub.2).sub.n CHR.sub.1 COOCHR.sub.2 COOH in which Z is --SR.sub.3, --COCHR.sub.4 NHCOR.sub.5, ##STR1## or --NHCHR.sub.7 COOH, R.sub.4, R.sub.5, R.sub.6, and R.sub.7, which may be the same or different, are each phenyl or alkylphenyl C.sub.7-12, R.sub.4 is hydrogen, alkyl C.sub.1-6, NHR.sub.8 or (CH.sub.2).sub.p R.sub.9, R.sub.2 is (CH.sub.2).sub.m XR.sub.10, alkyl C.sub.1-6 optionally substituted by a saturated 5- or 6-membered carbocyclic or heterocyclic ring, alkylhalo C.sub.1-6, alkylcyano C.sub.1-6, or alkyl phenyl C.sub.7-12, the phenyl being optionally substituted by NO.sub.2 or NH.sub.2, X is O, S(O).sub.q, C.dbd.O or NR.sub.11, and R.sub.10 is alkyl C.sub.1-6, alkylhalo C.sub.1-6, alkoxy C.sub.1-6, alkoxy C.sub.1-6 substituted by halogen, alkanoyl C.sub.1-6, S(O).sub.r R.sub.12, NR.sub.13 R.sub.14, phenyl, alkylphenyl C.sub.7-12, naphthalenyl or a 5-membered unsaturated heterocyclic ring, n is an integer from 0 to 6, m and p, which may be the same or different, are each an integer from 1 to 6, R.sub.9 is hydrogen, SR.sub.15 or phenyl optionally substituted by OR.sub.16, R.sub.3 and R.sub.15, which may be the same or different, are each hydrogen or alkanoyl C.sub.1-6, R.sub.8 is hydrogen or COOR.sub.17, q and r, which may be the same or different, are each 0, 1, or 2, R.sub.11, R.sub.13, R.sub.14, R.sub.16, and R.sub.17, which may be the same or different, are each hydrogen or alkyl C.sub.1-6, and R.sub.12 is hydrogen, alkyl C.sub.1-6 or phenyl. The compounds, and salts thereof, are useful as vasodilators.

  抑制肽酶转换酶的化合物具有以下结构式 Z(CH.sub.2).sub.n CHR.sub.1 COOCHR.sub.2 COOH，其中 Z 为 --SR.sub.3, --COCHR.sub.4 NHCOR.sub.5, ##STR1## 或 --NHCHR.sub.7 COOH，R.sub.4, R.sub.5, R.sub.6 和 R.sub.7，可以相同也可以不同，每个都是苯基或烷基苯基 C.sub.7-12，R.sub.4 为氢、烷基 C.sub.1-6、NHR.sub.8 或 (CH.sub.2).sub.p R.sub.9，R.sub.2 为 (CH.sub.2).sub.m XR.sub.10，烷基 C.sub.1-6，可选择地被饱和的 5-或 6-成员碳环或杂环取代，烷基卤 C.sub.1-6，烷基氰 C.sub.1-6，或烷基苯基 C.sub.7-12，苯基可选择地被 NO.sub.2 或 NH.sub.2 取代，X 为 O、S(O).sub.q、C.dbd.O 或 NR.sub.11，R.sub.10 为烷基 C.sub.1-6，烷基卤 C.sub.1-6，烷氧基 C.sub.1-6，烷氧基 C.sub.1-6 取代的卤素，烷酰基 C.sub.1-6，S(O).sub.r R.sub.12，NR.sub.13 R.sub.14，苯基，烷基苯基 C.sub.7-12，萘基或 5-成员不饱和杂环，n 为 0 到 6 的整数，m 和 p，可以相同也可以不同，每个为 1 到 6 的整数，R.sub.9 为氢、SR.sub.15 或苯基，可选择地被 OR.sub.16 取代，R.sub.3 和 R.sub.15，可以相同也可以不同，每个为氢或烷酰基 C.sub.1-6，R.sub.8 为氢或 COOR.sub.17，q 和 r，可以相同也可以不同，每个为 0、1 或 2，R.sub.11，R.sub.13，R.sub.14，R.sub.16 和 R.sub.17，可以相同也可以不同，每个为氢或烷基 C.sub.1-6，R.sub.12 为氢、烷基 C.sub.1-6 或苯基。这些化合物及其盐可用作扩血管剂。
• Synthetic studies of micropeptin T-20, a novel 3-amino-6-hydroxy-2-piperidone (Ahp)-containing cyclic depsipeptide
  作者：Fumiaki Yokokawa、Akiko Inaizumi、Takayuki Shioiri

  DOI：10.1016/s0040-4039(01)01136-4

  日期：2001.8

  The synthetic studies of micropeptin T-20 including the late installation of the Ahp (3 -amino- 6-hydroxy-2-piperidone) residue through oxidation and cyclization of a homoserine to the requisite hemiaminal are described. (C) 2001 Elsevier Science Ltd. All rights reserved.
• Synthetic studies of the cyclic depsipeptides bearing the 3-amino-6-hydroxy-2-piperidone (Ahp) unit. Total synthesis of the proposed structure of micropeptin T-20
  作者：Fumiaki Yokokawa、Akiko Inaizumi、Takayuki Shioiri

  DOI：10.1016/j.tet.2004.12.009

  日期：2005.2

  The first total synthesis of a cyclic depsipeptide possessing the 3-amino-6-hydroxy-2-piperidone (Ahp) unit was successfully IN achieved in a convergent manner by the oxidative construction of the Ahp unit at the later stage of the synthesis. This synthetic work provides data indicating that the structure of the target Ahp-depsipeptide, micropeptin T-20. should be re-examined. (C) 2004 Elsevier Ltd. All rights reserved.