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(2Z,6E)-3,7-dimethyl-8-oxoocta-2,6-dien-1-yl acetate | 94853-00-6

中文名称
——
中文别名
——
英文名称
(2Z,6E)-3,7-dimethyl-8-oxoocta-2,6-dien-1-yl acetate
英文别名
3,7-Dimethyl-8-oxo-2,6-octadienyl acetate(Z);[(2Z,6E)-3,7-dimethyl-8-oxoocta-2,6-dienyl] acetate
(2Z,6E)-3,7-dimethyl-8-oxoocta-2,6-dien-1-yl acetate化学式
CAS
94853-00-6
化学式
C12H18O3
mdl
——
分子量
210.273
InChiKey
YODDEHYDMMDDCV-IKVLVDHLSA-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):
    2.1
  • 重原子数:
    15
  • 可旋转键数:
    7
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    43.4
  • 氢给体数:
    0
  • 氢受体数:
    3

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
  • 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

  • Planar Chiral Cyclic Ether:  Asymmetric Resolution and Chirality Transformation
    作者:Katsuhiko Tomooka、Nobuyuki Komine、Daisuke Fujiki、Takeshi Nakai、Syun-ichi Yanagitsuru
    DOI:10.1021/ja053347g
    日期:2005.9.1
    Remarkably stable planar chirality was found in a nine-membered diallylic cyclic ether. Enantiomerically enriched ether was prepared by a kinetic resolution of a racemic one, which is valuable as a novel type of chiral building block.
    在九元二烯丙基环醚中发现了非常稳定的平面手性。对映体富集的醚是通过外消旋体的动力学拆分制备的,这是一种有价值的新型手性结构单元。
  • Structure–Odor Relationship Study on Geraniol, Nerol, and Their Synthesized Oxygenated Derivatives
    作者:Shaimaa Awadain Elsharif、Andrea Buettner
    DOI:10.1021/acs.jafc.6b04534
    日期:2018.3.14
    indices (RI), mass spectrometric (MS), and nuclear magnetic resonance (NMR) data. All compounds were individually tested for their odor qualities and odor thresholds in air (OT). Geraniol, the Z-isomer, with an OT of 14 ng/L, was found to be more potent than its E-isomer, nerol, which has an OT of 60 ng/L. However, 8-oxoneryl acetate was the most potent derivative within this study, exhibiting an OT of
    尽管是具有相同柑橘样花香气味的异构体,但香叶醇1和香叶醇3却显示出不同的气味阈值。迄今为止,尚无系统的研究来阐明其特定气味特性所需的结构特征。因此,从这两个基本结构及其相应的酯(即乙酸香叶酯2和乙酸神经酯4)开始,合成了总共12种含氧化合物,并对其保留指数(RI),质谱(MS)和核磁共振(NMR)数据。分别测试了所有化合物的气味质量和空气中的气味阈值(OT)。香叶醇Z发现OT值为14 ng / L的α-异构体比其OT为60 ng / L的E-异构体nerol更有效。但是,乙酸8-氧杂戊酯是这项研究中最有效的衍生物,OT值为8.8 ng / L,而8-氧合己内酯的效力最差,OT为493 ng / L。有趣的是,8-氧代衍生物闻起来有霉味和脂肪,而8-羟基衍生物则显示出与1和3相似的气味。发现8-羧基香叶醇无味,而其E-异构体8-羧基神经醇显示出脂肪,蜡状和油腻感。总体而言,我们观察到C-8上的氧化主要影响气味质量,而E
  • Selective allylic hydroxylation of acyclic terpenoids by CYP154E1 from <i>Thermobifida fusca</i> YX
    作者:Anna M Bogazkaya、Clemens J von Bühler、Sebastian Kriening、Alexandrine Busch、Alexander Seifert、Jürgen Pleiss、Sabine Laschat、Vlada B Urlacher
    DOI:10.3762/bjoc.10.137
    日期:——
    chemoselectivity of their oxidation was investigated. Using a previously established bioinformatics approach we identified position 286 in the active site of CYP154E1 which is putatively involved in substrate binding and thereby might have an effect on enzyme selectivity. To tune regio- and chemoselectivity of the enzyme three mutants at position 286 were constructed and used for substrate oxidation. All formed products
    烯丙醇是合成医药中间体、农用化学品和天然产物的宝贵前体。母体烯烃的区域选择性氧化对于化学催化剂来说是一项具有挑战性的任务,需要几个步骤,包括保护和脱保护。已知许多细胞色素 P450 酶在温和条件下催化选择性烯丙基羟基化。在这里,我们描述了来自 Thermobifida fusca YX 的 CYP154E1,它可以实现这种类型的氧化。测试了几种无环萜类化合物作为 CYP154E1 的可能底物,并研究了它们氧化的区域选择性和化学选择性。使用先前建立的生物信息学方法,我们确定了 CYP154E1 活性位点的 286 位,该位点可能参与底物结合,从而可能对酶的选择性产生影响。为了调整酶的区域选择性和化学选择性,构建了 286 位的三个突变体并用于底物氧化。使用 GC-MS 分析所有形成的产品,并使用化学合成的真实样品和已知化合物作为参考进行鉴定。野生型酶观察到对香叶醇橙花醇的最佳区域选择性,主要导致具有高选择性(分别为
  • THE HIGHLY STEREOSELECTIVE SYNTHESIS OF ALL-<i>TRANS</i>AND 13-<i>CIS</i>VITAMIN A VIA DOUBLE ELIMINATION REACTION
    作者:Junzo Otera、Hiromitsu Misawa、Tadakatsu Mandai、Takashi Onishi、Shigeaki Suzuki、Yoshiji Fujita
    DOI:10.1246/cl.1985.1883
    日期:1985.12.5
    Stereocontrolled convergent synthesis of vitamin A was achieved by the double elimination method employing the C10 sulfone and the C10 aldehydes as starting materials. Thus the all-trans and 13-cis isomers were obtained with the stereochemical purity of 95% and 90%, respectively.
    以 C10 砜和 C10 醛为起始原料,通过双消除法实现了维生素 A 的立体控制收敛合成。因此,获得立体化学纯度分别为 95% 和 90% 的全反式和 13-顺式异构体。
  • The aphid sex pheromone cyclopentanoids: Synthesis in the elucidation of structure and biosynthetic pathways
    作者:Glenn W. Dawson、John A. Pickett、Diane W.M. Smiley
    DOI:10.1016/0968-0896(96)00012-0
    日期:1996.3
    Identification of a range of aphid sex pheromones as comprising the cyclopentanoids (4aS,7S,7aR)-nepetalactune, (1R,4aS,7S,7aR)-nepetalactol and the (1S)- and (1R,4aR,7S,7aS)-nepetalactols required samples authenticated by H-1 and C-13 NMR. These and related compounds were provided by small scale synthesis and extraction from plants in the genus Nepeta (Lamiaceae). The subsequent discovery that the synthetic sex pheromones could attract males, and also parasitic wasps that attack aphids, has created a need for large scale syntheses of the cyclopentanoids. This is afforded by cyclisation of the 8-oxo-1-enamine of citronellal as originally developed by Schreiber and co-workers (1986). Investigation into the biosynthesis of the cyclopentanoids by plants for exploiting aphid sex pheromones in crop protection by means of molecular biology required synthesis of putative biosynthetic intermediates, some with radioactive isotopic labelling, particularly 8-oxidised monoterpene alcohols and aldehydes. Copyright (C) 1996 Elsevier Science Ltd
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