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(2S)-2-<(4R)-2,2-Dimethyl-1,3-dioxolan-4-yl>-3-butyn-1,2-diol | 140429-10-3

中文名称
——
中文别名
——
英文名称
(2S)-2-<(4R)-2,2-Dimethyl-1,3-dioxolan-4-yl>-3-butyn-1,2-diol
英文别名
(2S)-2-[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]but-3-yne-1,2-diol
(2S)-2-<(4R)-2,2-Dimethyl-1,3-dioxolan-4-yl>-3-butyn-1,2-diol化学式
CAS
140429-10-3
化学式
C9H14O4
mdl
——
分子量
186.208
InChiKey
UDSGHEJAGZLAMO-APPZFPTMSA-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):
    -0.9
  • 重原子数:
    13
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.78
  • 拓扑面积:
    58.9
  • 氢给体数:
    2
  • 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

点击查看最新优质反应信息

文献信息

  • Total Synthesis of a Protected Aglycon of the Kedarcidin Chromophore
    作者:Kouki Ogawa、Yasuhito Koyama、Isao Ohashi、Itaru Sato、Masahiro Hirama
    DOI:10.1002/anie.200805518
    日期:2009.1.26
    Strong support for the recently proposed structure of the kedarcidin chromophore has been obtained through the convergent synthesis of the aglycon. The key features of the synthesis are an efficient assembly of the four fragments, a novel strategy involving an alkynyl epoxide, a cerium amide promoted nine‐membered diyne ring cyclization, and a SmI2‐mediated reductive 1,2‐elimination. TBS=tert‐butyldimethylsilyl
    通过糖苷配基的合成,已为最近提出的那达木丁发色团的结构提供了有力的支持。合成的关键特征是四个片段的有效组装,涉及炔基环氧化物的新策略,铈酰胺促进的九元二炔环化和SmI 2介导的还原性1,2-消除。TBS =叔丁基二甲基甲硅烷基,MOM =甲氧基甲基。
  • Synthetic studies on the compounds related to neocarzinostatin chromophore. 2. Synthesis of the open-chain (E)- and (Z)-dienediyne systems and its application to the synthesis of a strain-released cyclic analogue
    作者:Kazuhiko Nakatani、Katsuko Arai、Kaoru Yamada、Shiro Terashima
    DOI:10.1016/s0040-4020(01)92247-1
    日期:1992.4
    The “double coupling” reaction of the (E)- and (Z)-dienol ditriflates (5 and 6) with various propargyl alcohols was found to give the (E)- and (Z)-dienediyne diols, the open-chain analogues of neocarzinostatin chromophore, stereospecifically. Those (E)- and (Z)-dienediyne diols exhibited comparable cytotoxicity against P388 murine leukemia. The “single coupling” reaction of 6 took place preferentially
    “双耦合”(的反应ë) -和(Ž()-dienol ditriflates 5和6)与各种炔丙醇被发现,得到(ë) -和(Ž)-dienediyne二醇,开链类似物碳素抑制素生色团的立体定位。这些(E)-和(Z)-二烯二炔二醇对P388鼠类白血病表现出可比的细胞毒性。的“单耦合”反应6发生优先在所述外-环位置得到单烯醇三氟甲磺酸酯,其可以通过与乙炔的第二次偶联反应进一步加工成二烯二炔化合物。该合成方案的应用可以提供新颖的,可释放应变的环状二烯二炔乙缩醛(33)。
  • Synthetic studies on the compounds related to neocarzinostatin chromophore. 3. Novel synthesis of a chiral cyclic dienediyne system
    作者:Kazuhiko Nakatani、Katsuko Arai、Shiro Terashima
    DOI:10.1016/s0040-4020(01)80546-9
    日期:1993.2
    synthesis of the chiral 10-membered dienediynes (2 and 3) related to neocarzinostatin chromophore was accomplished by utilizing cyclization of an epoxy acetylene as a key step. The epoxy acetylene was prepared from the (Z)-dienediyne diol which could be obtained by coupling reaction of the (Z)-enol triflates (5) with the optically active acetylene diol (25) derived from D-xylose.
    通过利用环氧乙炔的环化作为关键步骤,完成了与新carzinostatin发色团有关的手性10元二烯二炔(2和3)的新型合成。由(Z)-二烯二炔二醇制备环氧乙炔,其可以通过将(Z)-烯醇三氟甲磺酸酯(5)与衍生自D-木糖的光学活性乙炔二醇(25)偶联反应而获得。
  • Synthetic studies on the compounds related to neocarzinostatin chromophore. 1. Synthesis of the acyclic (E)- and (Z)-dienediyne systems
    作者:Kazuhiko Nakatani、Katsuko Arai、Noriaki Hirayama、Fuyuhiko Matsuda、Shiro Terashima
    DOI:10.1016/s0040-4020(01)88124-2
    日期:——
    The stereo-defined (E)- and (Z)-dienediyne systems related to neocarzinostatin chromophore (1) could be prepared by the coupling reaction of (E)- and (Z)-enol triflates with optically active acetylynes hearing the correct absolute stereochemistries as found in 1. Comparison of cytotoxic level of the (E)- and (Z)-dienediyne diols (32 and 33) revealed that the stereochemistry of exo-trisubstituted double bond might have a posibility to control the cytotoxicity of the acyclic analogues related to I.
  • Synthesis of 13C-labelled, bicyclic mimetics of natural enediynes
    作者:Parthasarathi Das、Takashi Mita、Martin J. Lear、Masahiro Hirama
    DOI:10.1039/b208939d
    日期:2002.11.4
    Using a versatile synthesis with 13CH3PPh3I and CH313CO2Et as 13C sources, the first examples of nine-membered chromophores which have been differentially labelled with 13C in their carbocyclic enediyne cores are described.
    通过使用 13CH3PPh3I 和 CH313CO2Et 作为 13C 源的多功能合成方法,首次描述了九元发色团在其碳环烯内核中用 13C 进行不同标记的实例。
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