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1-chloro-8-hydroxyoct-4-yne | 170806-41-4

中文名称
——
中文别名
——
英文名称
1-chloro-8-hydroxyoct-4-yne
英文别名
8-Chlorooct-4-yn-1-ol
1-chloro-8-hydroxyoct-4-yne化学式
CAS
170806-41-4
化学式
C8H13ClO
mdl
MFCD19233895
分子量
160.644
InChiKey
RHFRWTDNLYKNBJ-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

计算性质

  • 辛醇/水分配系数(LogP):
    1.8
  • 重原子数:
    10
  • 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

  • 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:
    参考文献:
    名称:
    Stereoselective Synthesis of 5-(1-Hydroxyalkyl)-2-pyrrolidinones Utilizing Oxidation of 5-Alkylidene-2-pyrrolidinones to Acyliminium Ion Precursors
    摘要:
    A general method was devised for the LiN(TMS)(2)/AgOTf (=2:1)-catalyzed intramolecular (5-exo-dig) cyclization of beta -alkynylamides 1 possessing alkyl, aryl or no functional groups at the terminal alkynes, to 5-alkylidene-2-pyrrolidinones 2. These 5-alkylidene-2-pyrrolidinones were oxidized to the diol-type alkoxylactams 3 by dimethyldioxirane (DMD) or mCPBA in MeOH. These alkoxylactams are useful as tertiary N-acyliminium ion precursors for the synthesis of threo-5-(1-hydroxyalkyl)-2-pyrrolidinone derivatives 5. (C) 2000 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0040-4020(00)00841-3
  • 作为产物:
    描述:
    2-(8-Chloro-4-octynyloxy)oxacyclohexane 在 盐酸 作用下, 以 四氢呋喃 为溶剂, 反应 8.0h, 以100%的产率得到1-chloro-8-hydroxyoct-4-yne
    参考文献:
    名称:
    Improved Synthesis of Various Isotope Labeled 4-Hydroxyalkenals and Peroxidation Intermediates
    摘要:
    A concise and isotope specific synthesis of perfluorobenzyl 5,5,6, 6-tetradeutero-9-oxononanoate and an abbreviated general multiisotope synthesis of 4-hydroxyalkenals is reported.
    DOI:
    10.1080/00397919508015474
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文献信息

  • Silver-Catalyzed Enantioselective Propargylic C–H Bond Amination through Rational Ligand Design
    作者:Minsoo Ju、Emily E. Zerull、Jessica M. Roberts、Minxue Huang、Ilia A. Guzei、Jennifer M. Schomaker
    DOI:10.1021/jacs.0c05726
    日期:2020.7.29
    precursors from abundant C-H bonds. Herein, we report a regio- and enantioselective synthesis of -alkynyl -aminoalcohols via a silver-catalyzed propargylic C-H amination. The protocol was enabled by a new bis(oxazoline) (BOX) ligand designed via a rapid structure-activity relationship (SAR) analysis. The method utilizes accessible carbamate esters bearing -propargylic C-H bonds and furnishes versatile products
    通过氮宾转移 (NT) 进行的不对称 CH 胺化是从丰富的 CH 键制备对映体富集的胺前体的强大工具。在此,我们报道了通过银催化的炔丙基CH胺化,区域选择性和对映选择性合成γ-炔基γ-氨基醇。该方案是通过快速构效关系(SAR)分析设计的新型双(恶唑啉)(BOX)配体实现的。该方法利用带有 γ-炔丙基 CH 键的易得氨基甲酸酯,并提供具有良好收率和优异对映选择性 (90-99% ee) 的多功能产品。假定的银氮烯被认为在 CH 胺化事件期间经历对映决定的氢原子转移。密度泛函理论计算揭示了 HAT 步骤中对映选择性的起源。
  • Improved Synthesis of Various Isotope Labeled 4-Hydroxyalkenals and Peroxidation Intermediates
    作者:M. S. Rees、F. J.G.M. van Kuijk、A. N. Siakotos、B. P. Mundy
    DOI:10.1080/00397919508015474
    日期:1995.10
    A concise and isotope specific synthesis of perfluorobenzyl 5,5,6, 6-tetradeutero-9-oxononanoate and an abbreviated general multiisotope synthesis of 4-hydroxyalkenals is reported.
  • Stereoselective Synthesis of 5-(1-Hydroxyalkyl)-2-pyrrolidinones Utilizing Oxidation of 5-Alkylidene-2-pyrrolidinones to Acyliminium Ion Precursors
    作者:Yuji Koseki、Shuichi Kusano、Daisuke Ichi、Keiji Yoshida、Tatsuo Nagasaka
    DOI:10.1016/s0040-4020(00)00841-3
    日期:2000.11
    A general method was devised for the LiN(TMS)(2)/AgOTf (=2:1)-catalyzed intramolecular (5-exo-dig) cyclization of beta -alkynylamides 1 possessing alkyl, aryl or no functional groups at the terminal alkynes, to 5-alkylidene-2-pyrrolidinones 2. These 5-alkylidene-2-pyrrolidinones were oxidized to the diol-type alkoxylactams 3 by dimethyldioxirane (DMD) or mCPBA in MeOH. These alkoxylactams are useful as tertiary N-acyliminium ion precursors for the synthesis of threo-5-(1-hydroxyalkyl)-2-pyrrolidinone derivatives 5. (C) 2000 Elsevier Science Ltd. All rights reserved.
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