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(3S,4R)-3,4-dihydroxy-5-methylhexan-2-one | 875431-23-5

中文名称
——
中文别名
——
英文名称
(3S,4R)-3,4-dihydroxy-5-methylhexan-2-one
英文别名
——
(3S,4R)-3,4-dihydroxy-5-methylhexan-2-one化学式
CAS
875431-23-5
化学式
C7H14O3
mdl
——
分子量
146.186
InChiKey
DXNSLLFTQKUMDV-RNFRBKRXSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    269.0±20.0 °C(Predicted)
  • 密度:
    1.064±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0
  • 重原子数:
    10
  • 可旋转键数:
    3
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.86
  • 拓扑面积:
    57.5
  • 氢给体数:
    2
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    (3S,4R)-3,4-dihydroxy-5-methylhexan-2-one 在 samarium diiodide 、 对甲苯磺酸 作用下, 以 四氢呋喃甲醇 为溶剂, 反应 0.75h, 生成 (S)-4-羟基-5-甲基-2-己酮
    参考文献:
    名称:
    A Novel Strategy for the Convergent Synthesis of 1,3,5,…-Polyols: Enone Formation, Asymmetric Dihydroxylation, Reductive Cleavage, Hydride Addition
    摘要:
    α,β-不饱和酮的不对称二羟基化提供了高达 100% ee 的 α,β-二羟基酮。这些中间体或其双TMS 醚、丙酮化合物、苯硼酸盐或原甲酸盐的Cα-O 键被SmI2 裂解,得到β-羟基酮。后者可被还原以提供任何所需构型的顺式或反式1,3-二醇。
    DOI:
    10.1055/s-2005-921915
  • 作为产物:
    描述:
    (E)-5-甲基己-3-烯-2-酮碳酸氢钠potassium carbonate potassium dioxotetrahydroxoosmate(VI) 、 氢化奎尼定 1,4-(2,3-二氮杂萘)二醚 、 potassium hexacyanoferrate(III) 作用下, 以 叔丁醇 为溶剂, 以91%的产率得到(3S,4R)-3,4-dihydroxy-5-methylhexan-2-one
    参考文献:
    名称:
    A Novel Strategy for the Convergent Synthesis of 1,3,5,…-Polyols: Enone Formation, Asymmetric Dihydroxylation, Reductive Cleavage, Hydride Addition
    摘要:
    α,β-不饱和酮的不对称二羟基化提供了高达 100% ee 的 α,β-二羟基酮。这些中间体或其双TMS 醚、丙酮化合物、苯硼酸盐或原甲酸盐的Cα-O 键被SmI2 裂解,得到β-羟基酮。后者可被还原以提供任何所需构型的顺式或反式1,3-二醇。
    DOI:
    10.1055/s-2005-921915
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文献信息

  • PYRIDINES AND PYRIMIDINES AND USE THEREOF
    申请人:Purdue Pharma L.P.
    公开号:US20170008882A1
    公开(公告)日:2017-01-12
    The present disclosure provides pyridines and pyrimidines of Formula I and pharmaceutically acceptable salts and solvates thereof: wherein A, G, W 1 , W 2 , W 3 , and R 5 are defined as set forth in the specification. The present disclosure also provides uses of the compounds of Formula I and pharmaceutically acceptable salts and solvates thereof. In certain embodiments, Compounds of the present disclosure are useful for treating pain. In another embodiment, Compounds of the present disclosure are useful for treating a disorder responsive to blockade of sodium channels, or alleviating symptoms of the disorder.
    本公开提供了Formula I的吡啶嘧啶以及其药用可接受的盐和溶剂化合物:其中A、G、W1、W2、W3和R5如规范中所述。本公开还提供了Formula I化合物及其药用可接受的盐和溶剂的用途。在某些实施例中,本公开的化合物对治疗疼痛有用。在另一实施例中,本公开的化合物对治疗对通道阻滞有反应的疾病,或缓解该疾病的症状有用。
  • Asymmetric Aldol Reaction Using Immobilized Proline on Mesoporous Support
    作者:Félix Calderón、Raquel Fernández、Félix Sánchez、Alfonso Fernández-Mayoralas
    DOI:10.1002/adsc.200505058
    日期:2005.8
    The aldol reaction of hydroxyacetone with different aldehydes using immobilized proline on a mesoporous support, assisted by heat and microwaves, has been explored. It was found that heterogenized L-proline on MCM-41 catalyzed aldol reactions in both hydrophilic and hydrophobic solvents, and provided stereoselectivities in some cases complementary to the homogeneous catalyst. The heterogeneous catalysts
    已经研究了在加热和微波的辅助下,使用固定化脯酸固定在介孔载体上羟丙酮与不同醛的醛醇缩合反应。发现在亲性和疏性溶剂中,MCM-41上均质化的L-脯氨酸催化醛醇缩合反应,并且在某些情况下提供了与均相催化剂互补的立体选择性。该多相催化剂可以重复使用而不会显着损失立体选择性。
  • INDOLE DERIVATIVES AND USE THEREOF
    申请人:Purdue Pharma L.P.
    公开号:US20150284383A1
    公开(公告)日:2015-10-08
    The Invention provides indole derivatives of Formula I: and pharmaceutically acceptable salts and solvates thereof, wherein R 1e , R 1f , A, X, Y, Z, and W 4 are defined as set forth in the specification. The Invention also provides the use of compounds of Formula I and the pharmaceutically acceptable salts and solvates thereof to treat pain. In certain embodiments, the Compounds of the Invention are effective in treating a disorder responsive to blockade of one or more sodium channels.
    本发明提供了公式I的吲哚生物及其药学上可接受的盐和溶剂化合物,其中R1e、R1f、A、X、Y、Z和W4如规范中所述。本发明还提供了利用公式I的化合物及其药学上可接受的盐和溶剂来治疗疼痛。在某些实施例中,本发明的化合物对于治疗对一个或多个通道阻滞有响应的疾病是有效的。
  • DIBENZAZEPINE DERIVATIVES AND USE THEREOF
    申请人:Purdue Pharma L.P.
    公开号:US20150175569A1
    公开(公告)日:2015-06-25
    The present disclosure provides dibenzazepine derivatives having Formula I or I(A): and the pharmaceutically acceptable salts and solvates thereof, wherein R 3a , R 3b , R 6 , V 1 , V 2 , Z 1 , Z 2 , Z 3 , and G are defined as set forth in the specification. The present disclosure is also directed to the use of the compounds of Formula I or I(A), and the pharmaceutically acceptable salts or solvates thereof, to treat a disorder responsive to the blockade of one or more sodium channels. In one embodiment, the compounds of the present disclosure are useful for treating pain.
    本公开提供具有化学式I或I(A)的二苯并啉衍生物及其药学上可接受的盐和溶剂化合物,其中R3a、R3b、R6、V1、V2、Z1、Z2、Z3和G的定义如规范中所述。本公开还涉及使用化合物I或I(A)及其药学上可接受的盐或溶剂化合物来治疗对阻断一个或多个通道敏感的疾病。在一个实施例中,本公开的化合物对治疗疼痛有用。
  • HETEROARYL COMPOUNDS AS SODIUM CHANNEL BLOCKERS
    申请人:Purdue Pharma L.P.
    公开号:US20140288092A1
    公开(公告)日:2014-09-25
    The invention relates to aryl substituted compounds of Formula (I): and pharmaceutically acceptable salts, prodrugs, or solvates thereof, wherein Het, G, A, R, and n are defined as set forth in the specification. The invention is also directed to the use of compounds of Formula I to treat a disorder responsive to the blockade of sodium channels. Compounds of the present invention are especially useful for treating pain.
    本发明涉及公式(I)的芳基取代化合物及其药学上可接受的盐、前药或溶剂,其中Het、G、A、R和n如规范中所述。本发明还涉及使用公式I的化合物治疗对通道阻滞有响应的疾病。本发明的化合物特别适用于治疗疼痛。
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