摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

(E,E)-nonadeca-4,8-dienoic acid ethyl ester | 163229-87-6

中文名称
——
中文别名
——
英文名称
(E,E)-nonadeca-4,8-dienoic acid ethyl ester
英文别名
ethyl (4E,8E)-nonadeca-4,8-dienoate;ethyl (E,E)-nonadeca-4,8-dienoate;ethyl nonadeca-4,8-dienoate;ethyl (4E,7E)-Nonadeca-4,8-dienoate
(E,E)-nonadeca-4,8-dienoic acid ethyl ester化学式
CAS
163229-87-6
化学式
C21H38O2
mdl
——
分子量
322.532
InChiKey
PTQWSDPZENYEOA-WSPGMDLHSA-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:
    394.8±21.0 °C(predicted)
  • 密度:
    0.881±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    7.8
  • 重原子数:
    23
  • 可旋转键数:
    17
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.76
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

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

  • 作为反应物:
    参考文献:
    名称:
    Total Synthesis of Trilobin
    摘要:
    The first total synthesis of(+)-trilobin (la) was achieved in 22 steps and 2.74% yield by means of the "naked" carbon skeleton strategy, with all of the asymmetric centers in the bis-THF fragment of the molecules being produced by the Sharpless asymmetric dihydroxylation and the asymmetric epoxidation reactions. The synthetic scheme represents a general methodology for the preparation of trans,cis-bis-THF ring systems.
    DOI:
    10.1021/jo982110i
  • 作为产物:
    描述:
    十一醛 在 lithium aluminium tetrahydride 、 Celite 、 丙酸pyridinium chlorochromate 作用下, 以 四氢呋喃乙醚二氯甲烷 、 xylene 为溶剂, 反应 11.5h, 生成 (E,E)-nonadeca-4,8-dienoic acid ethyl ester
    参考文献:
    名称:
    RuO 4介导的线性多烯的氧化多环化。一种新的抗肿瘤顺式-顺式相邻的双-THF壬二酸产乙酸甘油酯的双-THF二醇核的合成方法
    摘要:
    已经研究了具有重复的1,5-二烯结构基序的某些选定的线性多烯的RuO 4催化的氧化多环化。全反式三烯(E,E,E)-乙酸henicosa-2,6,10-三烯基酯制得的预期双-四氢呋喃基二醇产物具有苏-顺-苏-苏-顺-苏式相对构型,以及相应的双-THF酮醇的混合物。这些化合物可以被看作是在相邻的双- THF抗肿瘤内酯具有一个的双THF二醇芯的合成中有用的中间体苏-顺式-苏式-顺式-赤相对构型,如rolliniastatiin-1,membranacin,rollimembrin和membrarollin。相关的全反式四烯(E,E,E,E)-乙酸pentacosa-2,6,10,14-四烯基酯的氧化反应在第二个环化步骤中停止,给出了苏-顺-苏-顺式的混合物-苏式双-THF二醇和相应的酮醇产物。三烯的氧化(E,Z,E)-乙酸12-乙酰氧基-十二烷基-2,6,10-三烯基酯停止在单环化水平上无法提
    DOI:
    10.1016/j.tet.2006.08.038
点击查看最新优质反应信息

文献信息

  • Method for the synthesis of bis-tetrahydrofuranyl Annonaceous acetogenins
    申请人:Regents of the University of Minnesota
    公开号:US05587491A1
    公开(公告)日:1996-12-24
    A method for the synthesis of bis-tetrahydrofuranyl Annonaceous acetogenins, including the natural products and analogs thereof, is provided which proceeds by the Pd-mediated coupling of a bis-tetrahydrofuranyl-subunit comprising a terminal alkyne, with a (C4)-hydroxybutenolide subunit comprising a terminal vinyl iodide, followed by selective reduction of the resulting enyne.
    提供一种合成双四氢呋喃基番木酮类化合物的方法,包括天然产物及其类似物,该方法通过Pd介导的双四氢呋喃基亚乙炔基团与(C4)-羟基丁酮内酯亚基末端乙烯基碘的偶联反应进行,并随后选择性还原所得的炔烯化合物。
  • Oxidative Cyclization Reactions of Trienes and Dienynes: Total Synthesis of Membrarollin
    作者:Claire L. Morris、Yulai Hu、Geoff D. Head、Lynda J. Brown、William G. Whittingham、Richard C. D. Brown
    DOI:10.1021/jo802012a
    日期:2009.2.6
    alkene geometry and methodology for the closure of the second ring. The threo-cis-threo-cis-erythro stereochemical arrangement is embodied within the bis-THF core units of a number of Annonaceous acetogenins including membrarollin, while trilobacin has a threo-cis-erythro-trans-threo configured core. As an application of the selective oxidative cyclization approach, a total synthesis of membrarollin was
    含有一个缺电子双键的三烯和二烯被显示在高锰酸根离子存在下进行区域和立体选择性氧化环化反应,得到2,5-双羟基烷基四氢呋喃(THF二醇)。产生的THF二醇保留了烯烃或炔烃的官能度,从而为金属氧介导的相邻THF环的引入提供了方便的处理方法,并且可以对相对和绝对立体化学进行总体控制。具有邻-顺-苏-反-赤型,苏-顺-苏-反-苏,苏-顺-苏-顺-赤,苏-顺-苏-顺-苏或苏-顺-苏式的相邻双-THF跨式关系是由烯烃的几何形状和方法用于第二环的闭合的适当的选择合成。所述苏-顺式-苏式-顺式-赤式立体化学布置了若干的双THF芯单元内体现的番荔枝内酯包括membrarollin,而trilobacin具有苏式-顺式-赤-反式-苏配置芯。作为选择性氧化环化方法的一种应用,从十二碳烯中以17个线性步骤完成了membrarollin的全合成。还以15个线性步骤合成了membrarollin的C21,C22双差向异构体,而无需使用羟基保护。
  • Total synthesis of the potent antitumor, bis-tetrahydrofuranyl annonaceous acetogenins (+)-asimicin and (+)-bullatacin
    作者:Thomas R. Hoye、Lushi Tan
    DOI:10.1016/0040-4039(95)00207-s
    日期:1995.3
    bis-THF-subunit preparation via Sharpless' double asymmetric dihydroxylation and subsequent asymmetric epoxidation; preparation of the C(4)-hydroxybutenolide-containing subunit using a Stille butenolide synthesis; Pdo-mediated coupling of these vinyl iodide and alkyne subunits; and selective Wilkinson reduction of the resulting enyne.
    标题化合物的收敛合成包括:通过Sharpless双不对称二羟基化反应和随后的不对称环氧化反应制备双THF亚基;使用Stille丁烯内酯合成方法制备含C(4)-羟基丁烯内酯的亚基; 这些乙烯基碘和炔亚基的Pd o介导的偶联;和选择性的威尔金森还原生成的烯炔。
  • Perruthenate ion. Another metal oxo species able to promote the oxidative cyclisation of 1,5-dienes to 2,5-disubstituted cis -tetrahydrofurans
    作者:Vincenzo Piccialli、Teresa Caserta
    DOI:10.1016/j.tetlet.2003.10.173
    日期:2004.1
    Perruthenate ion, from tetrapropylammonium perruthenate (TPAP), in the presence of tetrabutylammonium periodate (TBAPI) as reoxidant catalyses the stereospecific and stereoselective oxidative cyclisation of 1,5-dienes to cis-2,5-disubstituted tetrahydrofurans in good to moderate yields. NMO also works as co-oxidant in the process but is less effective and at least 0.7 equiv TPAP are required. Acidic conditions promote the formation of THF diols. 1,5-Dienes with two terminal double bonds give poor yields of THF's or cleavage products. (C) 2003 Elsevier Ltd. All rights reserved.
  • Total Synthesis of Trilobin
    作者:Anjana Sinha、Santosh C. Sinha、Subhash C. Sinha、Ehud Keinan
    DOI:10.1021/jo982110i
    日期:1999.4.1
    The first total synthesis of(+)-trilobin (la) was achieved in 22 steps and 2.74% yield by means of the "naked" carbon skeleton strategy, with all of the asymmetric centers in the bis-THF fragment of the molecules being produced by the Sharpless asymmetric dihydroxylation and the asymmetric epoxidation reactions. The synthetic scheme represents a general methodology for the preparation of trans,cis-bis-THF ring systems.
查看更多