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(7aS)-1-(4-methoxyphenyl)-7a-methyl-4,5,6,7-tetrahydroindene | 160695-09-0

中文名称
——
中文别名
——
英文名称
(7aS)-1-(4-methoxyphenyl)-7a-methyl-4,5,6,7-tetrahydroindene
英文别名
——
(7aS)-1-(4-methoxyphenyl)-7a-methyl-4,5,6,7-tetrahydroindene化学式
CAS
160695-09-0
化学式
C17H20O
mdl
——
分子量
240.345
InChiKey
NPGDKAPPWYKEIT-KRWDZBQOSA-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):
    4.6
  • 重原子数:
    18
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.41
  • 拓扑面积:
    9.2
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

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文献信息

  • High-Pressure Selectivity Studies—A Simple Route to a Homochiral Wistarin Precursor
    作者:Costanze Knappwost-Gieseke、Frank Nerenz、Rudolf Wartchow、Ekkehard Winterfeldt
    DOI:10.1002/chem.200204524
    日期:2003.8.18
    The cycloaddition of spirobutenolide 3 to the homochiral cyclopentadiene 1 at 6.5 kbar leads exclusively to cycloadduct 5. Subsequent Diels-Alder or Michael additions again favour the cyclohexenone double bond; this perfect chemo- regio- and face selectivity was employed for a short and efficient approach to the wistarin framework.
    螺丁烯内酯3在6.5 kbar的同手性环戊二烯1上的环加成仅导致环加合物5。随后的Diels-Alder或Michael加成再次有利于环己烯酮双键;这种完美的化学区域选择性和面部选择性被用于对wistarin框架进行快速有效的筛选。
  • Enantiopure building blocks for marine natural products via differentiation of enantiotopic groups
    作者:Winfried Beil、Peter G. Jones、Frank Nerenz、Ekkehard Winterfeldt
    DOI:10.1016/s0040-4020(98)00158-6
    日期:1998.6
    The group and face-selective cycloaddition of the enantiopure cyclopentadiene 4 to the tyrosine-related spirocylohexadienone 10 provided a high yield of the enantiomerically pure cyclohexadienone 11. Stereoselective transformations at the remaining double bond followed by a thermal retro-process, finally giving rise to the chromophore of the marine agelorin antibioticcs isolated from the sponge Agelas
    对映体纯的环戊二烯4与酪氨酸相关的螺环己二烯酮10的基团和面选择性环加成反应提供了高纯度的对映体纯的环己二酮11。在剩余的双键处进行立体选择性转化,然后进行热逆过程,最终产生从海绵Agelas oroides Schmidt分离出的海洋苦瓜素抗生素的发色团。
  • A Predictable Enantioselective Total Synthesis of (+)-Clavularin A
    作者:Hilmar Weinmann、Ekkehard Winterfeldt
    DOI:10.1055/s-1995-4061
    日期:1995.9
    Cycloadduct 9 was transformed into vinylsilane 11d in a conjugate addition-alkylation sequence. Epoxidation and subsequent hydrolysis provided the clavularin adduct 14, which on flash vacuum pyrolysis (FVP) gave (+)-clavularin A (1) in 91% yield.
    环加合物 9 通过共轭加成-烷基化顺序转化为乙烯基硅烷 11d。环氧化反应和随后的水解反应产生了黄烷苷加合物 14,该加合物经闪蒸真空热解(FVP)得到了 (+)-clavularin A (1),收率为 91%。
  • A Simple Route to Enantiopure Fluorocyclohexenones
    作者:Hilmar Weinmann、Ekkehard Winterfeldt
    DOI:10.1055/s-1996-4217
    日期:1996.3
    The 4-fluoro substituted cyclohexadienone 10 was shown to undergo a very efficient differentiation of enantiotopic double bonds in a Diels-Alder cycloaddition process. Epoxidation followed by thermal retro reaction generated the enantiopure fluorocyclohexenone 13.
    实验证明,4-氟取代的环己二烯酮10在Diels-Alder环加成反应中能够非常有效地对对映双键进行拆分。环氧化反应后,通过热逆反应生成对映纯的氟代环己烯酮13。
  • New Cyclohexadienone Derivatives: Preparation and Chiral Discrimination in High-Pressure Diels-Alder Cycloadditions
    作者:Marie-Elise Trân-Huu-Dâu、Rudolf Wartchow、Ekkehard Winterfeldt、Yung-Sing Wong
    DOI:10.1002/1521-3765(20010601)7:11<2349::aid-chem23490>3.0.co;2-c
    日期:2001.6.1
    A wide range of cyclohexadienones has been synthesised in order to study their reactivity and their regio- and stereoselectivity with the enantiopure diene 1 under high-pressure conditions. Computational investigations were used to point out some parameters which affect the reactivity in this high chiral discrimination process. In addition, the resulting [4+2] cycloadducts allowed the preparation of new polyfunctional cyclohexenone derivatives.
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