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trans-3,5-dimethylcyclohex-2-enol | 83269-48-1

中文名称
——
中文别名
——
英文名称
trans-3,5-dimethylcyclohex-2-enol
英文别名
(1S,5R)-3,5-dimethylcyclohex-2-en-1-ol
trans-3,5-dimethylcyclohex-2-enol化学式
CAS
83269-48-1
化学式
C8H14O
mdl
——
分子量
126.199
InChiKey
DJYRWBAIPZTBAJ-HTQZYQBOSA-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):
    1.72
  • 重原子数:
    9.0
  • 可旋转键数:
    0.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    20.23
  • 氢给体数:
    1.0
  • 氢受体数:
    1.0

反应信息

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文献信息

  • Catalytic carbonyl hydrosilylations via a titanocene borohydride–PMHS reagent system
    作者:Godfred D. Fianu、Kyle C. Schipper、Robert A. Flowers II
    DOI:10.1039/c7cy01088e
    日期:——
    Reduction of a wide range of aldehydes and ketones with catalytic amounts of titanocene borohydride in concert with a stoichiometric poly(methylhydrosiloxane) (PMHS) reductant is reported. Preliminary mechanistic studies demonstrate that the reaction is mediated by a reactive titanocene(III) complex, whose oxidation state remains constant throughout the reaction.
    据报道,催化量的钛茂硼氢化物与化学计量的聚(甲基氢硅氧烷)(PMHS)还原剂协同作用可还原多种醛和酮。初步的机理研究表明,该反应是由反应性钛茂(III)配合物介导的,其氧化态在整个反应过程中保持恒定。
  • Highly Chemoselective Catalytic Hydrogenation of Unsaturated Ketones and Aldehydes to Unsaturated Alcohols Using Phosphine-Stabilized Copper(I) Hydride Complexes
    作者:Jian-Xin Chen、John F. Daeuble、Donna M. Brestensky、Jeffrey M. Stryker
    DOI:10.1016/s0040-4020(99)01098-4
    日期:2000.4
    phenyldimethylphosphine-stabilized copper(I) hydride complex provides for the highly chemoselective hydrogenation of unsaturated ketones and aldehydes to unsaturated alcohols, including the regioselective 1,2-reduction of α,β-unsaturated ketones and aldehydes to allylic alcohols. The active catalyst can be derived in situ by phosphine exchange using commercial [(Ph3P)CuH]6 or from the reaction of copper(I) chloride
    由苯基二甲基膦稳定的氢化铜(I)配合物组成的贱金属氢化催化剂可将不饱和酮和醛高度化学选择性地氢化为不饱和醇,包括将α,β-不饱和酮和醛的区域选择性1,2-还原为烯丙醇。活性催化剂可以通过使用商业的[(Ph 3 P)CuH] 6进行膦交换而原位衍生,或者可以由氯化铜(I),叔丁醇钠和二甲基苯基膦在氢气下反应而得。衍生自1,1,1-三(二苯基膦基甲基)乙烷的催化剂在机械上令人关注,但在合成上却不太有用。
  • Cerium-free Luche reduction directed by rehydrated alumina
    作者:Ebenezer Jones-Mensah、Leslie A. Nickerson、Jackson L. Deobald、Hailey J. Knox、Alyssa B. Ertel、Jakob Magolan
    DOI:10.1016/j.tet.2016.03.017
    日期:2016.6
    A 1,2-regioselective reduction of α,β-unsaturated ketones to their corresponding allylic alcohols is accomplished with NaBH4 in the presence of acidic activated alumina rehydrated to the Brockmann II grade by adding 3 % w/w water. The substrate scope includes eight ketones reduced in high regio- and diastereoselectivity to their corresponding allylic alcohols. This is the first example of the strategy
    在添加3%w / w水的情况下,用NaBH 4将酸化的氧化铝复水至Brockmann II级,可以用NaBH 4将α,β-不饱和酮的1,2-区域选择性还原为相应的烯丙基醇。底物范围包括八个酮,其相对于其相应的烯丙醇具有较高的区域和非对映选择性。这是通过部分再水化系统调节氧化铝表面化学以调节反应选择性的策略的第一个例子。从成本和程序简单性的角度来看,氧化铝是常见的Luche还原添加剂CeCl 3的有吸引力的替代品。
  • Chemoselective Hydrogen Transfer Reduction of Unsaturated Ketones to Allylic Alcohols with Solid Zr and Hf Catalysts
    作者:Mario De bruyn、Dirk E. De Vos、Pierre A. Jacobs
    DOI:10.1002/1615-4169(200212)344:10<1120::aid-adsc1120>3.0.co;2-4
    日期:2002.12
    alpha,beta-Unsaturated ketones were reduced to allylic alcohols with high chemo- and diastereoselectivity, using Zr and Hf compounds heterogenised on mesoporous molecular sieves.
  • Reactions of (organostannyl)- and (organogermyl)lithium reagents with some (allylic) cyclohex-2-enyl chlorides
    作者:Geoffrey Wickham、David Young、William Kitching
    DOI:10.1021/jo00146a014
    日期:1982.12
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