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(+/-)-minovine | 19074-77-2

中文名称
——
中文别名
——
英文名称
(+/-)-minovine
英文别名
(-)-Minovine;methyl (1S,12R,19R)-12-ethyl-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,9-tetraene-10-carboxylate
(+/-)-minovine化学式
CAS
19074-77-2
化学式
C22H28N2O2
mdl
——
分子量
352.477
InChiKey
ZGZYTLPCBNDYNE-YPAWHYETSA-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

  • 熔点:
    79-81°C

计算性质

  • 辛醇/水分配系数(LogP):
    3.6
  • 重原子数:
    26
  • 可旋转键数:
    3
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.59
  • 拓扑面积:
    32.8
  • 氢给体数:
    0
  • 氢受体数:
    4

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
  • 下游产品
    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

  • Total Synthesis of (−)- and <i>ent</i>-(+)-Vindoline and Related Alkaloids
    作者:Hayato Ishikawa、Gregory I. Elliott、Juraj Velcicky、Younggi Choi、Dale L. Boger
    DOI:10.1021/ja061256t
    日期:2006.8.1
    A concise 11-step total synthesis of (-)- and ent-(+)-vindoline (3) is detailed based on a unique tandem intramolecular [4 + 2]/[3 + 2] cycloaddition cascade of a 1,3,4-oxadiazole inspired by the natural product structure, in which three rings and four C-C bonds are formed central to the characteristic pentacyclic ring system setting all six stereocenters and introducing essentially all the functionality
    基于 1,3、 4-恶二唑受到天然产物结构的启发,其中三个环和四个 CC 键形成在特征五环系统的中心,设置所有六个立体中心,并在一步中引入天然产物中发现的基本上所有功能。随着反应范围和立体化学特征的关键要素的确定,通过全合成制备了一系列复杂性不断增加的相关天然产物,包括米诺维 (4)、4-去乙酰氧基-6,7-二氢长春藤碱 (5) 的两种对映体、4-去乙酰氧基长春藤甙 (6) 和长春藤甙 (7) 以及 N-甲基蜘蛛精脒 (11)。该方法的后续扩展提供了 6,7-二氢文多啉 (8)、4-去乙酰氧基文多啉 (9) 和 4-去乙酰氧基-6,7-二氢文多啉 (10) 的两种对映体。
  • Expeditious and Divergent Total Syntheses of Aspidosperma Alkaloids Exploiting Iridium(I)-Catalyzed Generation of Reactive Enamine Intermediates
    作者:Peng Wen Tan、Jayasree Seayad、Darren J. Dixon
    DOI:10.1002/anie.201605503
    日期:2016.10.17
    A new approach for the divergent total syntheses of (±)‐vincaminorine, (±)‐N‐methylquebrachamine, (±)‐quebrachamine, (±)‐minovine and (±)‐vincadifformine, each in less than 10 linear steps starting from a single δ‐lactam building block, is reported. Key to our route design is the late‐stage generation of reactive enamine functionality from stable indole‐linked δ‐lactams via a highly chemoselective
    (±)-长春胺碱,(±)-N-甲基邻氨基苯甲酸,(±)-邻氰胺,(±)-基藤和(±)-长春花呢碱的不同总合成的新方法,从不到10个线性步骤开始报告了一个单一的δ-内酰胺结构单元。我们的路线设计的关键是通过稳定的吲哚连接的δ-内酰胺通过高度化学选择性的(I)催化还原反应来生成反应性烯胺功能的后期阶段。高效形成的第二肽中间体随后经过正式的Diels-Alder环加成反应或竞争性的Michael加成/还原反应,以非对映异构选择性获得天冬子精子型生物碱。可以通过改变还原环化前体中的吲哚N-保护基来控制产物的选择性。
  • Total Synthesis of Natural (−)- and <i>e</i><i>nt</i>-(+)-4-Desacetoxy-6,7-dihydrovindorosine and Natural and <i>e</i><i>nt</i>-Minovine:  Oxadiazole Tandem Intramolecular Diels−Alder/1,3-Dipolar Cycloaddition Reaction
    作者:Zhong Qing Yuan、Hayato Ishikawa、Dale L. Boger
    DOI:10.1021/ol050017s
    日期:2005.2.1
    [GRAPHICS]Efficient and unusually concise total syntheses of both enantiomers of the Aspidosperma alkaloids 4-desacetoxy-6,7-dihydrovindorosine (12) and minovine (1) are detailed. A tandem intramolecular Diels-Alder/1,3-dipolar cycloaddition reaction of the 1,3,4-oxadiazole 8, in which three new rings, four new C-C bonds, and five stereocenters are formed, is a key step in the sequence. The availability of optically active material permitted an assessment of the enantiomeric integrity of minovine and the source of its reported unusual optical rotation.
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