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6-(((tert-butyldimethylsilyl)oxy)methyl)-5-hydroxy-5,6-dihydro-2H-pyran-2-one

中文名称
——
中文别名
——
英文名称
6-(((tert-butyldimethylsilyl)oxy)methyl)-5-hydroxy-5,6-dihydro-2H-pyran-2-one
英文别名
(2S,3S)-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-3-hydroxy-2,3-dihydropyran-6-one
6-(((tert-butyldimethylsilyl)oxy)methyl)-5-hydroxy-5,6-dihydro-2H-pyran-2-one化学式
CAS
——
化学式
C12H22O4Si
mdl
——
分子量
258.39
InChiKey
BEPCODHFYASWTC-UWVGGRQHSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    1.85
  • 重原子数:
    17
  • 可旋转键数:
    4
  • 环数:
    1.0
  • 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

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • Synthesis of 7-oxa-phomopsolide E and its C-4 epimer
    作者:Miaosheng Li、Jana Scott、George A. O’Doherty
    DOI:10.1016/j.tetlet.2003.11.089
    日期:2004.1
    A flexible, enantioselective route to highly functionalized α,β-unsaturated δ-lactones has been applied to the synthesis of 7-oxa-phomopsolide E and its C-4 epimer. This approach relies on the application of the Noyori asymmetric hydrogenation of furyl ketone to produce the secondary furyl alcohol in high enantioexcess, which can be stereoselectively transformed into α,β-unsaturated-δ-lactones by a
    灵活,对映选择性的途径可高度官能化的α,β-不饱和δ-内酯已被用于7-氧杂磷光固体E及其C-4差向异构体的合成。该方法依赖于应用Noyori呋喃酮不对称氢化来生产高对映体过量的仲呋喃醇,后者可以通过短的,高度非对映选择性的氧化和还原序列立体选择性地转化为α,β-不饱和δ-内酯。DCC和Mitsunobu偶联用于引入两个天然产物类似物的侧链。
  • Synthesis and direct comparison of the anticancer activities of phomopsolides D and E and two 7-oxa-/7-aza-analogues
    作者:Alhanouf Z. Aljahdali、Seth A. Freedman、Jana Scott、Miaosheng Li、George A. O'Doherty
    DOI:10.1039/c9md00121b
    日期:——
    The synthesis of two stable phomopsolide natural products (D and E) and two analogues is presented. The cytotoxicities of these four compounds are surveyed and compared across a panel of NCI-cancer cell lines. This analysis found moderate cytotoxicities (2-50 μM) for the majority of the cell lines with phomopsolide D being more active than phomopsolide E and the 7-oxa analogue being commensurately
    介绍了两种稳定的苯甲醛固体天然产物(D和E)和两种类似物的合成。对这四种化合物的细胞毒性进行了调查,并在一组NCI癌细胞系中进行了比较。该分析发现,对于大多数细胞系,中等强度的细胞毒性(2-50μM),其中苯甲醛固体D的活性高于苯甲醛固体E的活性,而7-oxa类似物的活性比7-氮杂类似物的活性高。
  • An enantioselective total synthesis of phomopsolide C
    作者:Joel M. Harris、George A. O'Doherty
    DOI:10.1016/s0040-4039(02)01866-x
    日期:2002.11
    applying the Sharpless catalytic asymmetric dihydroxylation to vinylfuran. The resulting diols are produced in high enantioexcess and can be stereoselectively transformed into α,β-unsaturated-δ-lactones via a short highly diastereoselective oxidation and reduction sequence. A Wittig olefination reaction was used to introduce the side chain in either cis or trans form that was further elaborated into
    柔性的对映选择性路线可实现高度官能化的α,β-不饱和δ-内酯的合成,可合成苯甲醛固体C.此方法源自(S)-乳酸,并通过将Sharpless催化不对称二羟基化反应应用于乙烯基呋喃而获得了不对称性。所产生的二醇以高对映体过量产生,并且可以通过短的高度非对映选择性氧化和还原序列立体选择性地转化为α,β-不饱和-δ-内酯。使用维蒂希(Wittig)烯烃化反应以顺式或反式形式引入侧链,将其进一步精制为苯甲醛固体C.
  • Enantioselective Syntheses of Isoaltholactone, 3-<i>epi</i>-Altholactone, and 5-Hydroxygoniothalamin
    作者:Joel M. Harris、George A. O'Doherty
    DOI:10.1021/ol000179i
    日期:2000.9.1
    GRAPHICSA flexible enantioselective route to highly functionalized alpha,beta-unsaturated delta-lactones has allowed for the syntheses of the styryllactones: isoaltholactone, 3-epi-altholactone, and 5-hydroxygoniothalamin in 10%, 5%, and 13% overall yields from furfural, respectively. This approach derives its asymmetry by applying the Sharpless catalytic asymmetric dihydroxylation to vinylfuran. The resulting diols are produced in high enantioexcess and can be stereoselectively transformed into alpha,beta-unsaturated delta-lactones via a short highly diastereoselective oxidation and reduction sequence.
  • Iridium-Catalyzed Dynamic Kinetic Isomerization: Expedient Synthesis of Carbohydrates from Achmatowicz Rearrangement Products
    作者:Hao-Yuan Wang、Ka Yang、Scott R. Bennett、Sheng-rong Guo、Weiping Tang
    DOI:10.1002/anie.201503151
    日期:2015.7.20
    A highly stereoselective dynamic kinetic isomerization of Achmatowicz rearrangement products was discovered. This new internal redox isomerization provided ready access to key intermediates for the enantio‐ and diastereoselective synthesis of a series of naturally occurring sugars. The nature of the de novo synthesis also enables the preparation of both enantiomers.
    发现了Achmatowicz重排产物的高度立体选择性的动态动力学异构化。这种新的内部氧化还原异构化为一系列天然糖的对映和非对映选择性合成提供了关键中间体的现成通道。从头合成的性质还使得能够制备两种对映异构体。
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