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[(Z)-2-环丙基乙烯基]环丙烷 | 23510-65-8

中文名称
[(Z)-2-环丙基乙烯基]环丙烷
中文别名
——
英文名称
cis-1,2-Dicyclopropylethylene
英文别名
(Z)-1,2-dicyclopropylethene;cis-1,2-Dicyclopropyl-aethylen;cis-1,2-Dicyclopropylaethylen;cis-1,2-Dicyclopropylethylen;cis-Dicyclopropylaethylen;Cyclopropane, 1,1'-(1,2-ethenediyl)bis-, (Z)-;[(Z)-2-cyclopropylethenyl]cyclopropane
[(Z)-2-环丙基乙烯基]环丙烷化学式
CAS
23510-65-8
化学式
C8H12
mdl
——
分子量
108.183
InChiKey
WOUFKYXLNUWBJY-WAYWQWQTSA-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):
    2.8
  • 重原子数:
    8
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

反应信息

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文献信息

  • Syntheses of di-, tri-, and tetra-cyclopropylethylenes
    作者:Tsutomu Teraji、Ichiro Moritani、Emako Tsuda、Shinya Nishida
    DOI:10.1039/j39710003252
    日期:——
    Cyclopropylethylenes have been prepared by Wittig reactions, by coupling of dicyclopropylcarbene, and by dehydration of a suitably substituted ethanol. The scope and limitations of these preparations are discussed, particularly with regard to the synthetic application of the Wittig reaction to tetrasubstituted ethylenes.
    环丙基乙烯是通过Wittig反应,通过二环丙基卡宾的偶联以及适当取代的乙醇的脱水制得的。讨论了这些制剂的范围和局限性,特别是关于Wittig反应在四取代乙烯上的合成应用。
  • A rapidly reversible degenerate cope rearrangement
    作者:W. von E. Doering、W.R. Roth
    DOI:10.1016/s0040-4020(01)99207-5
    日期:1963.1
    The occurrence of a structurally degenerate Cope rearrangement which proceeds rapidly at room temperature is revealed by the examination, at varying temperatures, of the N.M.R. spectrum of bicyclo[5.1.0]octa-2,5-diene (I). This molecule is made by the cyclopropanation of cycloheptatriene in the 3, 4 position according to Gaspar-Roth. Its structure is assigned by virtue of its conversion to bicyclo[5
    通过在不同温度下检查双环[5.1.0] octa-2,5-二烯(I)的NMR光谱可知,发生了在室温下迅速进行的结构简并的Cope重排。根据Gaspar-Roth,该分子是由环庚三烯在3、4位的环丙烷化反应制得的。其结构是由于其在催化氢化作用下转化为双环[5.1.0]辛烷和未能吸收λ> 210mμ的紫外光而被指定的。
  • Preferential Incorporation of a Cyclopropyl σ Bond Over an Ethylenic π Bond in the TCNE Cycloaddition of 1,2-Dicyclopropylethylene. Occurrence of the Type-II Reaction in Some Disubstituted Substrates
    作者:Shinya Nishida、Masakazu Masui、Masashi Murakami、Toshiro Imai、Takashi Tsuji
    DOI:10.1246/bcsj.64.1454
    日期:1991.5
    Among the two types of cycloadditions known to take place in the reactions of cyclopropyl-substituted ethylenes (1) with tetracyanoethylene (TCNE) (type-1 gives a cyclobutane derivative (2) and type-II yields a vinylcyclopentane derivative (3), the type-II reaction has been practically limited to occur in reactions of tetrasubstituted substrates. However, some disubstituted substrates, namely cis-
    在低极性溶剂中产生少量3;然而,II 型从未成为一个主要过程。母体乙烯基环丙烷未能在所有物质中产生 II 型加合物
  • Di-, tri-, and tetra-cyclopropylethylenes
    作者:Shinya Nishida、Ichiro Moritani、Emako Tsuda、Tsutom Teraji
    DOI:10.1039/c29690000781
    日期:——
    The u.v. spectra of 1,1-dicyclopropyl-, cis- and trans-1,2-dicyclopropyl-, and tricyclopropylethylene, prepared by Wittig reactions, and tetracyclopropylethylene, isolated from decomposition products of dicyclopropyl ketone toluene-p-sulphonhydrazone sodium salt in dry diglyme have been studied.
    从Wittig反应制备的1,1-二环丙基-,顺式和反式-1,2-二环丙基-和三环丙基乙烯的紫外光谱,以及从干式二环丙基酮甲苯-对-磺hydr钠盐的分解产物中分离出的四环丙基乙烯已经研究了二甘醇二甲醚。
  • Pauson-Khand Carbonylative Cocyclizations of Acetylenes with Cyclopropylallenes
    作者:Armin de Meijere、Bernard Cazes、Mohammed Ahmar、Mario Knoke
    DOI:10.1055/s-2007-965882
    日期:2007.2
    The Pauson-Khand-like carbonylative cocyclizations of alkynes with cyclopropylallene and with 1,3-dicyclopropylallene occur regioselectively and lead to 4-(cyclopropylmethylene)cyclopentenones (43-59% for six examples).
    炔烃与环丙基烯烃和 1,3-二环丙基烯烃的保森-汉德类羰基化反应具有区域选择性,可生成 4-(环丙基亚甲基)环戊烯酮(六个实例的生成率为 43-59%)。
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