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(4S)-2-(trimethylsilylmethyl)hepta-1,6-dien-4-ol | 1135346-86-9

中文名称
——
中文别名
——
英文名称
(4S)-2-(trimethylsilylmethyl)hepta-1,6-dien-4-ol
英文别名
——
(4S)-2-(trimethylsilylmethyl)hepta-1,6-dien-4-ol化学式
CAS
1135346-86-9
化学式
C11H22OSi
mdl
——
分子量
198.381
InChiKey
RGHCVMZUIRAAMY-NSHDSACASA-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):
    3.21
  • 重原子数:
    13
  • 可旋转键数:
    6
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.64
  • 拓扑面积:
    20.2
  • 氢给体数:
    1
  • 氢受体数:
    1

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Total synthesis of the proposed structure of iriomoteolide-1a
    摘要:
    Full details of the total synthesis of the proposed structure of iriomoteolide-1a (1) are described. The key steps include (i) a Sakurai reaction between allylsilane 11 and aldehyde 10 that bears both a tertiary chiral center and vinyl iodide moiety (ii) an anti-aldol reaction to construct the C18/C19 chiral centers (iii) a B-alkyl Suzuki-Miyaura coupling reaction to assemble the C7-C23 fragment, and (iv) a macrocyclic ring-closing metathesis to complete the construction of the target molecule. Two different approaches to access penultimate precursor 2 are delineated. The NMR spectra of the synthetic iriomoteolide-1a (1) were found not to match those reported for the natural product bringing into question its true structural identity. (C) 2011 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2011.07.066
  • 作为产物:
    描述:
    在 Schwartz's reagent 、 作用下, 以 四氢呋喃 为溶剂, 反应 1.0h, 以71%的产率得到(4S)-2-(trimethylsilylmethyl)hepta-1,6-dien-4-ol
    参考文献:
    名称:
    (-)-Zampanolide 的合成研究:大环核的制备。
    摘要:
    报道了对 (-)-zampanolide 大环核心合成的研究。合成方法的特点是一锅还原/乙烯醇醛反应用于构建 C15-C20 片段,分子内甲硅烷基修饰的 Sakurai (ISMS) 反应用于构建 2,6-顺式二取代外亚甲基吡喃亚基,以及使用 sp2-sp3 Stille 反应进行大环化。
    DOI:
    10.1002/adsc.200800247
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文献信息

  • Stereoselective synthesis of iriomoteolide-1a hemiketal core
    作者:Jun Xie、David A. Horne
    DOI:10.1016/j.tetlet.2009.05.092
    日期:2009.8
    A stereoselective synthesis of the cyclic hemiketal core of iriometeolide-1a (1) is described. The key step involves a Sakurai reaction of allylsilane 4 and aldehyde 5, which bears a chiral α-tertiary center. Mild TES deprotection of β,γ-unsaturated ketone 23 led to concomitant cyclization to produce the fully intact hemiketal core 2.
    立体选择性合成的iriometeolide-1a(1)的环状半基因核心。关键步骤涉及烯丙基硅烷4和醛5的Sakurai反应,该醛具有手性α-叔中心。β,γ-不饱和酮23的轻度TES脱保护导致伴随的环化反应,以产生完全完整的半缩酮核心2。
  • Total synthesis of the proposed structure of iriomoteolide-1a
    作者:Jun Xie、Yuelong Ma、David A. Horne
    DOI:10.1016/j.tet.2011.07.066
    日期:2011.9
    Full details of the total synthesis of the proposed structure of iriomoteolide-1a (1) are described. The key steps include (i) a Sakurai reaction between allylsilane 11 and aldehyde 10 that bears both a tertiary chiral center and vinyl iodide moiety (ii) an anti-aldol reaction to construct the C18/C19 chiral centers (iii) a B-alkyl Suzuki-Miyaura coupling reaction to assemble the C7-C23 fragment, and (iv) a macrocyclic ring-closing metathesis to complete the construction of the target molecule. Two different approaches to access penultimate precursor 2 are delineated. The NMR spectra of the synthetic iriomoteolide-1a (1) were found not to match those reported for the natural product bringing into question its true structural identity. (C) 2011 Elsevier Ltd. All rights reserved.
  • Studies toward the Synthesis of (−)-Zampanolide: Preparation of the Macrocyclic Core
    作者:Dawn M. Troast、Jiayi Yuan、John A. Porco
    DOI:10.1002/adsc.200800247
    日期:2008.8.4
    Studies towards the synthesis of the macrocyclic core of (-)-zampanolide are reported. The synthetic approach features a one-pot reduction/vinylogous aldol reaction for construction of the C15-C20 fragment, an intramolecular silyl-modified Sakurai (ISMS) reaction for construction of the 2,6-cis-disubstituted exo-methylene pyran subunit, and use of an sp2-sp3 Stille reaction for macrocyclization.
    报道了对 (-)-zampanolide 大环核心合成的研究。合成方法的特点是一锅还原/乙烯醇醛反应用于构建 C15-C20 片段,分子内甲硅烷基修饰的 Sakurai (ISMS) 反应用于构建 2,6-顺式二取代外亚甲基吡喃亚基,以及使用 sp2-sp3 Stille 反应进行大环化。
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