摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

(R)-(-)-adalinine

中文名称
——
中文别名
——
英文名称
(R)-(-)-adalinine
英文别名
(-)-adalinine;(6R)-6-(2-oxopropyl)-6-pentylpiperidin-2-one
(R)-(-)-adalinine化学式
CAS
——
化学式
C13H23NO2
mdl
——
分子量
225.331
InChiKey
CNUUHKVLRVPYKE-CYBMUJFWSA-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:
    16
  • 可旋转键数:
    6
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.85
  • 拓扑面积:
    46.2
  • 氢给体数:
    1
  • 氢受体数:
    2

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

点击查看最新优质反应信息

文献信息

  • An Alkylidene Carbene C–H Activation Approach toward the Enantioselective Syntheses of Spirolactams: Application to the Synthesis of (−)-Adalinine
    作者:Krishna Annadi、Andrew G. H. Wee
    DOI:10.1021/acs.joc.5b02582
    日期:2016.2.5
    that the reaction efficiency is sensitive to the reaction temperature and the amount of lithio(trimethylsilyl)diazomethane employed, which led to the development of optimal reaction conditions for effecting alkylidene carbene generation-C–H insertion. Using the optimal reaction conditions, good to high yields (53–76%) of both γ- and δ-lactam spirocycles were obtained. The synthetic utility of the spirolactams
    一种基于原位的方法开发了5-(3-氧代丁基)吡咯烷-2-酮和6-(3-氧代丁基)哌啶-2-酮的亚烷基卡宾生成-CH插入反应,用于1-氮杂螺的对映选择性合成[4,4]非6-烯-2-酮和6-氮杂螺[4,5] dec-1-烯-7-酮。所需的5-(3-氧丁基)吡咯烷酮-2-酮和6-(3-氧丁基)哌啶-2-酮是由以5-(丁-2-烯基)吡咯烷酮-2为代表的内部烯烃的Wacker氧化制得的-1和6-(but-2-enyl)piperidin-2-ones。Wacker氧化具有出色的区域选择性(≥92:8),并能获得高收率(78–89%)的所需内酰胺酮。对Wacker氧化的进一步研究结果表明,这些内酰胺烯烃中氧化的高区域选择性可能是由于内酰胺氮在反应过程中通过与Pd(II)的分子内配位作用而参与的。对内酰胺酮的亚烷基卡宾生成-CH插入反应的研究表明,反应效率对反应温度和所使用的硫代(三甲基甲硅烷基)重氮甲
  • Total synthesis of the coccinellid alkaloid (−)-adalinine and the assignment of its absolute configuration
    作者:Naoki Yamazaki、Toshimasa Ito、Chihiro Kibayashi
    DOI:10.1016/s0040-4039(98)02444-7
    日期:1999.1
    The first asymmetric total synthesis of a new coccinellid alkaloid (−)-adalinine has been achieved, based on the construction of a 2-piperidone framework with an asymmetric quaternary center at the C-6 position, which was performed by Lewis acid-induced allylation of the cyclic N-acyl-N,O-acetal incorporating the chiral aminophenol auxiliary. This synthesis allowed the absolute stereostructure of natural
    基于通过路易斯酸诱导的烯丙基化在C-6位置具有不对称四元中心的2-哌啶酮骨架的构建,实现了新的球藻生物碱(-)-阿达林宁的首次不对称全合成。含有手性氨基苯酚助剂的环状N-酰基-N,O-缩醛的制备 这种合成允许自然的绝对立体( - ) - adalinine要被分配为[R 。
  • Application of Samarium Diiodide-Promoted Reductive Carbon-Nitrogen Bond Cleavage Reaction to 3-Oxopyrrolidine Derivatives: Alternative Synthesis of a Coccinellid Alkaloid, (-)-Adalinine
    作者:Toshio Honda、Chihiro Hisa
    DOI:10.3987/com-09-s(s)130
    日期:——
    Samarium diiodide-promoted reductive deamination reaction was applied to 5,5-disubstitued 3-oxopyrrolidines to provide 4,4-disubstituted 4-aminobutan-2-one derivatives, where the carbon-nitrogen bond cleavage took place at the desired position, regioselectively. This strategy was exploited in the synthesis of a coccinellid alkaloid, (-)-adalinine.
  • Alternative synthetic path to (−)-adalinine via a SmI2-promoted fragmentation of a 3-oxopyrrolidine derivative
    作者:Toshio Honda、Chihiro Hisa
    DOI:10.1016/j.tetlet.2009.05.114
    日期:2009.8
    A novel and stereocontrolled synthetic path to a coccinellid alkaloid. (-)-adalinine, was established by employing the reductive carbon-nitrogen bond cleavage reaction and subsequent recyclization of a 3-oxopyrrolidine derivative with samarium diiodide, as key steps, where water was found to be the best proton source. (C) 2009 Elsevier Ltd. All rights reserved.
  • Concise Enantiospecific Synthesis of a Coccinellied Alkaloid, (−)-Adalinine
    作者:Toshio Honda、Mika Kimura
    DOI:10.1021/ol006712b
    日期:2000.11.1
    [reaction: see text] An enantiospecific synthesis of a coccinellied alkaloid, (-)-adalinine, was established starting from (S)-(-)-pyroglutamic acid, where a stereoselective Michael addition and a samarium iodide-promoted regioselective carbon-nitrogen bond cleavage reaction were involved as the key reactions.
    [反应:见正文]从(S)-(-)-焦谷氨酸开始建立了球虫生物碱(-)-阿达林碱的对映体特异性合成,其中立体选择性迈克尔加成和碘化sa促进的区域选择性碳氮键断裂反应是关键反应。
查看更多