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(3E,6E)-2,8-dimethylnona-3,6-dien-5-one

中文名称
——
中文别名
——
英文名称
(3E,6E)-2,8-dimethylnona-3,6-dien-5-one
英文别名
——
(3E,6E)-2,8-dimethylnona-3,6-dien-5-one化学式
CAS
——
化学式
C11H18O
mdl
——
分子量
166.263
InChiKey
MLFMSHVGLZGINP-KQQUZDAGSA-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):
    3.1
  • 重原子数:
    12
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.55
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    (3E,6E)-2,8-dimethylnona-3,6-dien-5-one2,3-丁二烯酸乙酯 在 DHQD-PHN 作用下, 以 neat (no solvent) 为溶剂, 反应 72.0h, 以29%的产率得到ethyl (E)-2-((S)-4-isopropyl-6-((E)-3-methylbut-1-en-1-yl)-3,4-dihydro-2H-pyran-2-ylidene)acetate
    参考文献:
    名称:
    通过连续[4 + 2]环加成反应向六氢2 H-苯甲基机械激发的途径
    摘要:
    利用两个健壮的C-C键形成反应中,的Baylis-Hillman反应和狄尔斯-阿尔德反应,我们报告六氢- 2的高度对映选择性,区域选择性和立体选择性合成ħ通过两个连续的[4 + 2 -chromenes ]环加成。这些串联和形式环加成反应也已作为“一锅”序列进行,以优异的收率和立体选择性进入构成多达五个连续立体中心的相应杂环。
    DOI:
    10.1021/acs.orglett.6b01742
  • 作为产物:
    描述:
    2,8-二甲基-5-壬酮 、 sodium carbonate 、 对甲苯磺酸 作用下, 以 乙醚 为溶剂, 反应 75.0h, 生成 (3E,6E)-2,8-dimethylnona-3,6-dien-5-one
    参考文献:
    名称:
    通过连续[4 + 2]环加成反应向六氢2 H-苯甲基机械激发的途径
    摘要:
    利用两个健壮的C-C键形成反应中,的Baylis-Hillman反应和狄尔斯-阿尔德反应,我们报告六氢- 2的高度对映选择性,区域选择性和立体选择性合成ħ通过两个连续的[4 + 2 -chromenes ]环加成。这些串联和形式环加成反应也已作为“一锅”序列进行,以优异的收率和立体选择性进入构成多达五个连续立体中心的相应杂环。
    DOI:
    10.1021/acs.orglett.6b01742
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文献信息

  • Amine-Catalyzed Aldol Condensation in the Presence of Lithium Perchlorate
    作者:Rainer Mahrwald、Aline Arnold、Morris Markert
    DOI:10.1055/s-2006-926346
    日期:——
    A catalytic aldol condensation in the presence of lithium perchlorate and tertiary amines is described giving pure products in high yields. The aldol condensation can be performed even in the presence of hydrated lithium perchlorate.
    描述了一种在过氯酸锂和三级胺存在下进行的催化醇缩反应,产生高产率的纯产品。即使在水合过氯酸锂存在的情况下,醇缩反应也可以进行。
  • THERAPEUTIC COMPOUNDS FOR BLOCKING DNA SYNTHESIS OF POX VIRUSES
    申请人:RICCIARDI Robert P.
    公开号:US20100035887A1
    公开(公告)日:2010-02-11
    This invention provides methods of inhibiting replication of a poxvirus by contacting a poxvirus with a compound having formula I, formula XXI, formula XXXII, or formula XLI which in turn reduce, inhibit, or abrogate poxvirus DNA polymerase activity and/or its interaction with its processivity factor. Formula I, formula XXI, formula XXXII, or formula XLI can be utilized to treat humans and animals suffering from a poxvirus infection. Pharmaceutical compositions for treating poxvirus infected subjects are also provided.
    本发明提供了一种通过将痘病毒与具有公式I、公式XXI、公式XXXII或公式XLI的化合物接触来抑制痘病毒复制的方法,进而减少、抑制或消除痘病毒DNA聚合酶活性和/或其与其过程性因子的相互作用。公式I、公式XXI、公式XXXII或公式XLI可用于治疗患有痘病毒感染的人类和动物。还提供了用于治疗痘病毒感染受试者的药物组合物。
  • Lipoxygenase-inhibiting composition and hydroxyphenylthioalkylcarbonyl compounds
    申请人:G.D. Searle & Co.
    公开号:EP0218782A1
    公开(公告)日:1987-04-22
    This invention encompasses a pharmaceutical composition comprising a pharmaceutical carrier and an effective lipoxygenase inhibiting amount of a compound of the formula: wherein: R₁ and R₂ are the same or different members of the group consisting of 1,1-dimethylethyl, halo, phenyl and substituted phenyl; Alk is straight or branched chain alkylene; R4 is hydrogen or alkyl; R₃ is hydrogen or alkyl; or a cycloalkyl group. The formulations of this invention are useful as anti-inflammatory and anti-allergy agents. This invention also encompasses keto alcohols, ketons and aldehydes, with formulas wherein R₁ and R₂ are the same or different members of the group consisting of 1,1-dimethyethyl, halo, phenyl or substituted phenyl; Alk is alkylene; R₃ is hydrogen or alkyl; with the limitation that R₁ each must be the same and R₂ wherein R₁ and R₂ are the same or different members of the group consisting of 1,1-dimethylethyl, halo, phenyl and substituted phenyl, Alk is straight or branched chain alkylene; and R₃ is hydrogen, alkyl, alkoxycarbonylalkyl or cycloalkyl.
    本发明包括一种药物组合物,其中包含药物载体和有效抑制量的式化合物脂氧合酶: 其中R₁和R₂是由1,1-二甲基乙基、卤代、苯基和取代苯基组成的组中相同或不同的成员;Alk是直链或支链亚烷基;R4是氢或烷基;R₃是氢或烷基;或环烷基。本发明的制剂可用作抗炎剂和抗过敏剂。本发明还包括酮醇、酮和醛,其分子式为 其中 R₁ 和 R₂ 是由 1,1-二甲基乙基、卤代、苯基或取代苯基组成的组中相同或不同的成员;Alk 是亚烷基;R₃ 是氢或烷基;但 R₁ 和 R₂ 必须相同。 其中 R₁ 和 R₂ 是由 1,1-二甲基乙基、卤代、苯基和取代苯基组成的组中的相同或不同成员,Alk 是直链或支链亚烷基;R₃ 是氢、烷基、烷氧羰基烷基或环烷基。
  • Hydroxyphenylthioalkylketones
    申请人:G.D. Searle & Co.
    公开号:EP0339688A1
    公开(公告)日:1989-11-02
    This invention encompasses compounds of the formula wherein R₁ and R₂ are the same or different members of the group consisting of 1,1-dimethylethyl, halo, phenyl and substituted phenyl, Alk is straight or branched chain lower alkylene; and R₃ is hydrogen, lower alkyl or lower alkoxycarbonylloweralkyl or cycloalkyl having 3 to 8 carbon atoms. The compounds of this invention are useful as anti-inflammatory and anti-allergy agents and as intermediates for compounds with lipoxygenase inhibiting and anti-inflammatory and anti-­allergic activities.
    本发明包括以下式子的化合物 其中 R₁ 和 R₂ 是由 1,1-二甲基乙基、卤代、苯基和取代苯基组成的组中相同或不同的成员,Alk 是直链或支链低级亚烷基;R₃ 是氢、低级烷基或低级烷氧基羰基低级烷基或具有 3 至 8 个碳原子的环烷基。 本发明的化合物可用作抗炎剂和抗过敏剂,也可用作具有脂氧合酶抑制、抗炎和抗过敏活性的化合物的中间体。
  • ELECTRICAL INSULATING RESIN MATERIAL, ELECTRICAL INSULATING MATERIAL, AND ELECTRIC WIRE AND CABLE USING THE SAME
    申请人:Japan Polyolefins Co., Ltd.
    公开号:EP1146083A1
    公开(公告)日:2001-10-17
    The present invention relates to a resin material for an electrical insulating material, an electrical insulating material and electric wire and cable using the same. A resin material for an electrical insulating material according to present invention is characterized in that the resin component thereof comprises an ethylene α-olefin copolymer (A) which satisfies specific conditions, such as a density of 0.92 ~ 0.96 g/cm3, a melt flow rate (MFR) of 0.01 ~ 200 g/10 minutes, a molecular weight distribution (Mw/Mn) of 1.5 ~ 5.0, and possessing only one peak in terms of the number of peaks observed in an elution temperature-eluted amount curve as measured by the temperature raising elution fractionation (TREF) method, etc., wherein said resin component contains a unit derived from at least one type of monomer selected from among a carbonyl or carbonyl derivative group-containing monomer, a hydroxyl group-containing monomer, a nitro group-containing monomer, a nitrile group-containing monomer, an aromatic ring-containing monomer, and a compound or monomer containing two or more ethylenic linkages. This resin material for an electrical insulating material is suitable for use in an electrical insulating material for an electric wire and cable, as it exhibits excellent processability and electrical insulating properties without degradation of the mechanical strength, and even after cross-linking, exhibits superior electrical insulating properties.
    本发明涉及一种用于电气绝缘材料的树脂材料、一种电气绝缘材料和使用该材料的电线电缆。根据本发明的一种电气绝缘材料用树脂材料,其特征在于其树脂组分包括乙烯 α-烯烃共聚物(A),该共聚物满足特定条件,例如密度为 0.92 ~ 0.96 克/立方厘米,熔体流动速率(MFR)为 0.01 ~ 200 克/10 分钟,分子量分布(Mw/Mn)为 1.5 ~ 5.0,通过升温洗脱分馏(TREF)法测定洗脱温度-洗脱量曲线中观察到的峰数只有一个峰等、其中,所述树脂组分含有至少一种单体衍生的单元,这些单体选自含羰基或羰基衍生物基团的单体、含羟基的单体、含硝基的单体、含腈基的单体、含芳香环的单体以及含两个或两个以上乙烯基连接的化合物或单体。这种用于电气绝缘材料的树脂材料适用于电线电缆的电气绝缘材料,因为它具有优异的加工性能和电气绝缘性能,且不会降低机械强度,甚至在交联后仍具有优异的电气绝缘性能。
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