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cavicularin | 178734-41-3

中文名称
——
中文别名
——
英文名称
cavicularin
英文别名
(+)-Cavicularin;14-oxahexacyclo[13.9.3.210,13.02,7.019,27.022,26]nonacosa-1(24),2(7),3,5,10(29),11,13(28),15,17,19(27),22,25-dodecaene-5,16,24-triol
cavicularin化学式
CAS
178734-41-3
化学式
C28H22O4
mdl
——
分子量
422.48
InChiKey
MCFLLKAHGNIXPF-UHFFFAOYSA-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:
    698.8±55.0 °C(Predicted)
  • 密度:
    1.353±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    6.2
  • 重原子数:
    32
  • 可旋转键数:
    0
  • 环数:
    7.0
  • sp3杂化的碳原子比例:
    0.14
  • 拓扑面积:
    69.9
  • 氢给体数:
    3
  • 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

反应信息

点击查看最新优质反应信息

文献信息

  • Unified Syntheses of Cavicularin and Riccardin C: Addressing the Synthesis of an Arene Adopting a Boat Configuration
    作者:Sarah L. Kostiuk、Timothy Woodcock、Leo F. Dudin、Peter D. Howes、David C. Harrowven
    DOI:10.1002/chem.201101550
    日期:2011.9.19
    Concise syntheses of the natural products cavicularin (ten steps) and riccardinC (seven steps) are reported. Key features of the new synthetic route are a convergent strategy to assemble acyclic precursors and a sequence of regioselective reduction and halogenation steps to facilitate Wittig macrocyclisation and transannular ring contraction reactions.
    报告了天然产物小花青素(十步)和蓖麻毒素C(七步)的简捷合成。新合成路线的关键特征是装配无环前体的收敛策略以及一系列区域选择性还原和卤化步骤,以促进Wittig大环化和环过环收缩反应。
  • Enantioselective and Regioselective Pyrone Diels-Alder Reactions of Vinyl Sulfones: Total Synthesis of (+)-Cavicularin
    作者:Peng Zhao、Christopher M. Beaudry
    DOI:10.1002/anie.201406621
    日期:2014.9.22
    The total synthesis of (+)‐cavicularin is described. The synthesis features an enantio‐ and regioselective pyrone Diels–Alder reaction of a vinyl sulfone to construct the cyclophane architecture of the natural product. The Diels–Alder substrate was prepared by a regioselective one‐pot three‐component Suzuki reaction of a non‐symmetric dibromoarene.
    描述了(+)-cavicularin的总合成。该合成具有乙烯基砜的对映和区域选择性吡喃酮狄尔斯-阿尔德反应,可构建天然产物的环烷结构。Diels–Alder底物是通过非对称二溴芳烃的区域选择性单锅三组分Suzuki反应制备的。
  • Total synthesis of riccardin C and (±)-cavicularin via Pd-catalyzed Ar–Ar cross couplings
    作者:Kenichi Harada、Kosho Makino、Naoki Shima、Haruka Okuyama、Tomoyuki Esumi、Miwa Kubo、Hideaki Hioki、Yoshinori Asakawa、Yoshiyasu Fukuyama
    DOI:10.1016/j.tet.2013.06.064
    日期:2013.8
    Riccardin C, a specific LXRα agonist, is a representative macrocyclic bisbibenzyl-type natural product. As part of our synthetic studies on macrocyclic bisbibenzyls, the synthesis of riccardin C and its analog cavicularin was examined. The total synthesis of riccardin C was accomplished via a Pd-catalyzed intramolecular Suzuki–Miyaura coupling as the key macrocyclization step. This synthetic strategy
    Riccardin C是一种特定的LXRα激动剂,是一种代表性的大环双联二苄基型天然产物。作为我们对大环双联苄的合成研究的一部分,研究了蓖麻毒素C及其类似物卡维霉素的合成。riccardin C的总合成是通过Pd催化的分子内Suzuki-Miyaura偶联作为关键的大环化步骤而完成的。这种合成策略也扩展到(±)-cavicularin的合成中,然后通过使用Pd催化的Ar-Ar偶联反应构建二氢菲部分来实现。
  • Synthesis and Determination of the Absolute Configuration of Cavicularin by a Symmetrization/Asymmetrization Approach
    作者:Hiromu Takiguchi、Ken Ohmori、Keisuke Suzuki
    DOI:10.1002/anie.201304929
    日期:2013.9.27
    Taking the strain: The asymmetric total synthesis and stereochemical assignment of ()‐cavicularin, which features a highly strained polycyclophane ring system, has been achieved. The key features of this synthesis are 1) macrocyclization by an SNAr reaction, 2) group‐selective reaction to induce planar chirality in a highly stereoselective manner, and 3) radical transannulation to construct the highly
    承受应变:(-)-cavicularin的不对称全合成和立体化学分配已实现,该结构具有高度应变的多环烷环系统。该合成的关键特征是:1)通过S N Ar反应进行大环化; 2)以高度立体选择性的方式诱导平面手性的基团选择性反应; 3)自由基转环作用以构建高度应变的环系统。
  • Total Synthesis of Cavicularin and Riccardin C: Addressing the Synthesis of an Arene That Adopts a Boat Configuration
    作者:David C. Harrowven、Timothy Woodcock、Peter D. Howes
    DOI:10.1002/anie.200500466
    日期:2005.6.20
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