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(2Z,4R)-2-octen-4-ol | 137764-93-3

中文名称
——
中文别名
——
英文名称
(2Z,4R)-2-octen-4-ol
英文别名
cis-(R)-2-Octen-4-ol;(R,Z)-oct-2-en-4-ol;(Z,4R)-oct-2-en-4-ol
(2Z,4R)-2-octen-4-ol化学式
CAS
137764-93-3
化学式
C8H16O
mdl
——
分子量
128.214
InChiKey
WGDUEFYADBRNKG-HORMHSFOSA-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:
    175.0±0.0 °C(Predicted)
  • 密度:
    0.843±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.2
  • 重原子数:
    9
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    20.2
  • 氢给体数:
    1
  • 氢受体数:
    1

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:
    Highly Stereoselective Anti SN2‘ Substitutions of (Z)-Allylic Pentafluorobenzoates with Polyfunctionalized Zinc−Copper Reagents
    摘要:
    [GRAPHICS]Allylic substitution reactions of zinc-copper organometallics on (Z)-allylic pentafluorobenzoates proceed with very high regioselectivity and excellent anti selectivity. The high fidelity in transfer of stereochemical information allowed a short synthesis of (+)-ibuprofen (97% ee).
    DOI:
    10.1021/ol034525i
  • 作为产物:
    描述:
    2-octyn-4-ol 在 Pd-BaSO4 喹啉titanium(IV) isopropylate 、 (+)-dicyclododecyl tartrate 、 氢气 作用下, 以 甲醇癸烷二氯甲烷 为溶剂, 反应 67.0h, 生成 (2Z,4R)-2-octen-4-ol
    参考文献:
    名称:
    Highly Stereoselective Anti SN2‘ Substitutions of (Z)-Allylic Pentafluorobenzoates with Polyfunctionalized Zinc−Copper Reagents
    摘要:
    [GRAPHICS]Allylic substitution reactions of zinc-copper organometallics on (Z)-allylic pentafluorobenzoates proceed with very high regioselectivity and excellent anti selectivity. The high fidelity in transfer of stereochemical information allowed a short synthesis of (+)-ibuprofen (97% ee).
    DOI:
    10.1021/ol034525i
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文献信息

  • Chirality Transfer in Gold(I)-Catalysed Direct Allylic Etherifications of Unactivated Alcohols: Experimental and Computational Study
    作者:Graeme Barker、David G. Johnson、Paul C. Young、Stuart A. Macgregor、Ai-Lan Lee
    DOI:10.1002/chem.201501607
    日期:2015.9.21
    necessary to ensure efficient and general chirality transfer. Computational studies suggest that the efficiency of chirality transfer is linked to the aggregation of the alcohol nucleophile around the reactive π‐bound Au–allylic ether complex. With a single alcohol nucleophile, a high degree of chirality transfer is predicted. However, if three alcohols are present, alternative proton transfer chain mechanisms
    金(I)催化的直接烯丙基醚化已成功进行手性转移,得到对映体富集的,γ取代的仲烯丙基醚。我们的研究包括完整的底物范围的筛查,以确定取代基对手性转移的区域选择性,立体选择性和效率的影响,以及控制实验,以阐明手性转移过程的机理精妙之处。至关重要的是,发现必须添加分子筛以确保有效和普遍的手性转移。计算研究表明,手性转移的效率与反应性π键金-烯丙基醚复合物周围的醇亲核试剂的聚集有关。使用单个醇亲核试剂,可以预测高度的手性转移。然而,
  • Enantioselective addition of (Z)- and (E)-alkenylzinc bromides to aldehydes: asymmetric synthesis of sec-allylalcohols
    作者:Wolfgang Oppolzer、Rumen N. Radinov
    DOI:10.1016/s0040-4039(00)93553-6
    日期:1991.10
    In situ prepared (Z)- and (E)-1-alkenylzinc bromides 5 were added to various aldehydes 1 in the presence of lithiated (+)-N-methylephedrine or (+)-2-(N,N-dimethylamino)-1,2-diphenylethanol to give sec. allyalcohols 7 in high optical purity with simple recovery of the chiral aminol 6.
    在锂化的(+)- N-甲基麻黄碱或(+)-2-(N,N-二甲基氨基)-的存在下,将原位制备的(Z)-和(E)-1-烯基溴化锌5添加到各种醛1中。 1,2-二苯乙醇给出sec。高光学纯度的烯丙基醇7与手性氨基6的简单回收。
  • Electroorganic chemistry. 143. Electroreductively promoted diastereoselective coupling of ketones with allylic alcohols. Synthesis of optically active 1,4-diols
    作者:Tatsuya Shono、Yoshiyuki Morishima、Naotake Moriyoshi、Manabu Ishifune、Shigenori Kashimura
    DOI:10.1021/jo00081a001
    日期:1994.1
    Cathodic coupling of ketones with allylic alcohols has been found to take place with high regio- and stereoselectivities at the position gamma to the hydroxyl group to afford the corresponding 1,4-diols.
  • Highly Stereoselective Anti S<sub>N</sub>2‘ Substitutions of (<i>Z</i>)-Allylic Pentafluorobenzoates with Polyfunctionalized Zinc−Copper Reagents
    作者:Nicole Harrington-Frost、Helena Leuser、M. Isabel Calaza、Florian F. Kneisel、Paul Knochel
    DOI:10.1021/ol034525i
    日期:2003.6.1
    [GRAPHICS]Allylic substitution reactions of zinc-copper organometallics on (Z)-allylic pentafluorobenzoates proceed with very high regioselectivity and excellent anti selectivity. The high fidelity in transfer of stereochemical information allowed a short synthesis of (+)-ibuprofen (97% ee).
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