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3-methoxy-6-methyl-2-cyclohexenone | 67025-06-3

中文名称
——
中文别名
——
英文名称
3-methoxy-6-methyl-2-cyclohexenone
英文别名
3-Methoxy-6-methylcyclohex-2-en-1-one
3-methoxy-6-methyl-2-cyclohexenone化学式
CAS
67025-06-3
化学式
C8H12O2
mdl
——
分子量
140.182
InChiKey
SVVCBGILNGOOCQ-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:
    238.3±29.0 °C(Predicted)
  • 密度:
    1.00±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.2
  • 重原子数:
    10
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.62
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:2964489973786e5a77290494013390fa
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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

  • 作为反应物:
    描述:
    3-methoxy-6-methyl-2-cyclohexenone正丁基锂potassium tert-butylate二异丁基氢化铝potassium carbonate二异丙胺 作用下, 以 四氢呋喃甲醇正己烷二甲基亚砜甲苯 为溶剂, 反应 7.17h, 生成 4-methyl-4-(pent-3-yn-1-yl)cyclohex-2-en-1-one
    参考文献:
    名称:
    Pd催化的炔烃系环己二酮环化过程中的配体和底物效应†
    摘要:
    考察了配体和底物选择对Pd催化的炔烃系环己二酮环化反应的影响。在手性配体的存在下,去对称化的对映选择性对配体和底物的结构变化都非常敏感。此外,反应的区域选择性(5元对6元环形成)取决于杂原子与炔烃的接近程度。
    DOI:
    10.1039/c3ob27491h
  • 作为产物:
    参考文献:
    名称:
    Synthesis and Spectroscopic Characterization of [5-13C]- and [6-13C]Ubiquinone-10 for Studies of Bacterial Photosynthetic Reaction Centers
    摘要:
    This paper presents the synthesis and characterization by mass spectrometry and NMR spectroscopy of [2-C-13]- and [3-C-13]ubiquinone-0 and of [5-C-13]- and [6-C-13]ubiquinone-10. A scheme based on the synthetic approach to [5-C-13]ubiquinone-10 has been worked out for the synthesis of ubiquinones C-13-labeled at any individual position and at every combination of positions in the quinone ring. The [5-C-13]- and [6-C-13]ubiquinone-10 isotopomers were incorporated into the Q(A)-site of the photosynthetic reaction center of Rhodobacter sphaeroides R-26. Magic angle spinning NMR subsequently revealed an unperturbed 6-position, while the signal of the 5-position was absent. These results corroborate the recently reported detection of an asymmetric binding of Q(A) with a dynamic perturbation involving the 4-carbonyl functionality.
    DOI:
    10.1002/1099-0690(20021)2002:1<189::aid-ejoc189>3.0.co;2-8
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文献信息

  • Diastereoselective double michael additions of vinylogous esters and thexyldimethylsilyl triflate-induced cyclizations
    作者:Dieter Schinzer、Markus Kalesse
    DOI:10.1016/s0040-4039(00)92283-4
    日期:1991.1
    Double Michael additions of vinylogous esters of type 1 with crotyl ester generates diastereoselectively bicyclo[2.2.2]octanone 2 with four defined chiral centers via a synclinal transition state. Thexyldimethylsilyl enol ethers of type 5 and 10 undergo smooth cyclization to bicyclo[3.3.1]nonenones 7 and bicylo[3.3.0]octenones 12 by addition of Lewis acids.
    类型1的乙烯基酯与巴豆酸酯的双Michael加成反应生成非对映体选择性的双环[2.2.2]辛酮2,该化合物通过邻向过渡态具有四个定义的手性中心。通过添加路易斯酸,使类型5和10的二甲基二甲基甲硅烷基烯醇醚顺利环化为双环[3.3.1]壬烯酮7和双环[3.3.0]辛烯酮12。
  • Silica gel-catalyzed cyclizations of mixed ketene acetals
    作者:Dieter Schinzer、Markus Kalesse、Jazid Kabbara
    DOI:10.1016/s0040-4039(00)80726-1
    日期:1988.1
    Mixed ketene acetals of type undergo smooth cyclization upon treatment with silica gel yielding diastereoselectively bicyclo[2.2.2]octanones of type . Alternatively, the same result was obtained by exposure of the substrates to TiCl4 at low temperature.
    在用硅胶处理后,混合型烯酮缩醛会发生平滑环化反应,生成非对映选择性双环[2.2.2]辛酮。可替代地,通过在低温下将基板暴露于TiCl 4来获得相同的结果。
  • Synthesis and Spectroscopic Characterization of [1′-14C]Ubiquinone-2, [1′-14C]-5-Demethoxy-5-hydroxyubiquinone-2, and [1′-14C]-5-Demethoxyubiquinone-2
    作者:Anita van der Klei、Robertus L. P. de Jong、Johan Lugtenburg、Aloysius G. M. Tielens
    DOI:10.1002/1099-0690(200209)2002:17<3015::aid-ejoc3015>3.0.co;2-g
    日期:2002.9
  • Synthesis of optically active 3-alkoxy-6-hydroxymethyl-6-methyl-2-cyclohexenone
    作者:Hiroaki Miyaoka、Yasuhiro Kajiwara、Miho Hara、Akira Suma、Yasuji Yamada
    DOI:10.1016/s0957-4166(99)00304-3
    日期:1999.8
    Optically active 3-alkoxy-6-hydroxymethyl-6-methyl-2-cyclohexenone and 6-acetoxymethyl-3-alkoxy-6-methyl-2-cyclohexenone were efficiently obtained by lipase-catalyzed kinetic resolution. (R)-6-Acetoxymethyl-3-(methoxymethoxy)-6-methyl-2-cyclohexenone was converted to the synthetic intermediate of cassiol. (C) 1999 Elsevier Science Ltd. All rights reserved.
  • Highly Functionalized Bicyclo[3.2.1]octane Derivatives from Readily Available 2′-Alkoxytricyclo[3.2.1.02,7]octanes: Building Blocks for Terpenes, Part I
    作者:Armin de Meijere、Lazaros Hadjiarapoglou、Mathias Noltemeyer、Hans-Jürgen Gutke、Iris Klein、Dietrich Spitzner
    DOI:10.1002/(sici)1099-0690(199803)1998:3<441::aid-ejoc441>3.0.co;2-e
    日期:1998.3
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