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(S,E)-4-((Z)-7-hydroxyhept-2-en-1-yl)-5-((E)-oct-2-en-1-ylidene)cyclopent-2-enone | 869801-19-4

中文名称
——
中文别名
——
英文名称
(S,E)-4-((Z)-7-hydroxyhept-2-en-1-yl)-5-((E)-oct-2-en-1-ylidene)cyclopent-2-enone
英文别名
alcohol compound;(S,E)-4-((Z)-7-Hydroxyhept-2-en-1-yl)-5-((E)-oct-2-en-1-ylidene)cyclopent-2-enone;(4S,5E)-4-[(Z)-7-hydroxyhept-2-enyl]-5-[(E)-oct-2-enylidene]cyclopent-2-en-1-one
(S,E)-4-((Z)-7-hydroxyhept-2-en-1-yl)-5-((E)-oct-2-en-1-ylidene)cyclopent-2-enone化学式
CAS
869801-19-4
化学式
C20H30O2
mdl
——
分子量
302.457
InChiKey
APJHBQBECNGFKP-NWILIEEMSA-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:
    459.4±44.0 °C(Predicted)
  • 密度:
    1.009±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.2
  • 重原子数:
    22
  • 可旋转键数:
    11
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.55
  • 拓扑面积:
    37.3
  • 氢给体数:
    1
  • 氢受体数:
    2

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

点击查看最新优质反应信息

文献信息

  • Total synthesis of Δ12-PGJ2, 15-deoxy-Δ12,14-PGJ2, and related compounds
    作者:Hukum P. Acharya、Yuichi Kobayashi
    DOI:10.1016/j.tetlet.2003.11.143
    日期:2004.2
    α′-position with the ω-chain aldehydes followed by dehydration to produce the title compounds. In a similar manner, 5-dehydro compounds (acetylene analogues) were synthesized successfully. In addition, palladium-catalyzed reaction of 4-cyclopentene-1,3-diol monoacetate with methyl malonate, the first step of the synthesis, was improved to afford the product in high yield by using t-BuOK or LDA in place
    具有α链的关键环戊烯酮,从4-环戊烯-1,3-二醇乙酸酯的TBS醚合成,并且在提交给醛醇缩合反应的α '位上与ω-链醛,然后脱,产生标题化合物。以类似的方式,成功地合成了5-脱氢化合物(乙炔类似物)。另外,通过使用t- BuOK或LDA代替NaH ,改进了合成的第一步-催化的4-环戊烯-1,3-二醇乙酸酯与丙二酸甲酯的反应,从而以高收率提供了产物。
  • Total synthesis of prostaglandin J natural products and their intermediates
    申请人:California Institute of Technology
    公开号:US10995049B2
    公开(公告)日:2021-05-04
    The present disclosure is directed to methods of preparing prostaglandin J natural products by stereoretentive metatheses reactions and intermediates used in the synthesis of these natural products, including the use of intermediates of Formula (I-A), where R1 is defined in the specification
    本公开涉及通过立体保留的交换反应制备前列腺素J类天然产物的方法,以及用于合成这些天然产物的中间体,包括使用式(I-A)的中间体,其中R1在规范中有定义。
  • Concise Syntheses of Δ<sup>12</sup>-Prostaglandin J Natural Products via Stereoretentive Metathesis
    作者:Jiaming Li、Tonia S. Ahmed、Chen Xu、Brian M. Stoltz、Robert H. Grubbs
    DOI:10.1021/jacs.8b12816
    日期:2019.1.9
    Δ12-Prostaglandin J family is recently discovered and has potent anticancer activity. Concise syntheses of four Δ12-prostaglandin J natural products (7-8 steps in the longest linear sequences) are reported, enabled by convergent stereoretentive cross-metathesis. Exceptional control of alkene geometry was achieved through stereoretention.
    Δ12-前列腺素 J 家族最近被发现并具有有效的抗癌活性。报告了四种 Δ12-前列腺素 J 天然产物(最长线性序列中的 7-8 步)的简明合成,通过会聚立体保留交叉复分解实现。通过立体保留实现了对烯烃几何形状的特殊控制。
  • JP2005/330191
    申请人:——
    公开号:——
    公开(公告)日:——
  • Total Synthesis of Prostaglandin 15d-PGJ<sub>2</sub> and Investigation of its Effect on the Secretion of IL-6 and IL-12
    作者:Julian Egger、Stefan Fischer、Peter Bretscher、Stefan Freigang、Manfred Kopf、Erick M. Carreira
    DOI:10.1021/acs.orglett.5b02181
    日期:2015.9.4
    An efficient synthesis of 15-deoxy-Delta 12,14-prostaglandin J(2) (15d-PGJ(2), 1) is reported. The route described allows for diversification of the parent structure to prepare seven analogues of 1 in which the positioning of electrophilic sites is varied. These analogues were tested in SAR studies for their ability to reduce the secretion of proinflammatory cytokines. It was shown that the endocyclic enone is crucial for the bioactivity investigated and that the conjugated omega-side chain serves in a reinforcing manner.
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