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aspidospermine | 88198-98-5

中文名称
——
中文别名
——
英文名称
aspidospermine
英文别名
1-[(1S,9S,12S,19S)-12-ethyl-6-methoxy-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2(7),3,5-trien-8-yl]ethanone
aspidospermine化学式
CAS
88198-98-5
化学式
C22H30N2O2
mdl
——
分子量
354.492
InChiKey
ARQOGCYMPUOVHK-QESAQDPVSA-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):
    3.4
  • 重原子数:
    26
  • 可旋转键数:
    2
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.68
  • 拓扑面积:
    32.8
  • 氢给体数:
    0
  • 氢受体数:
    3

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

  • 作为产物:
    描述:
    allyl 9-benzyl-8-methoxy-4-oxo-2,3,4,9-tetrahydro-1H-carbazole-3-carboxylate 在 吡啶 、 potassium osmate(VI) dihydrate 、 tris-(dibenzylideneacetone)dipalladium(0) 、 lithium aluminium tetrahydride 、 甲酸三氟化硼乙醚potassium tert-butylate氢气sodiumN-甲基吗啉氧化物三乙胺(S)-4-叔丁基-2-[2-(二苯基膦基)苯基]-2-噁唑啉 、 sodium iodide 作用下, 以 四氢呋喃乙醚乙醇二氯甲烷丙酮甲苯叔丁醇 为溶剂, 反应 78.22h, 生成 aspidospermine
    参考文献:
    名称:
    (+)-10-氧代环果皮苷,(+)-环果皮苷,(-)- N-乙酰基环果皮醇和(+)-曲霉精的催化对映选择性和发散性全合成
    摘要:
    催化对映选择性和发散的全合成白坚木属生物碱(+) - 10- oxocylindrocarpidine 7,(+) - cylindrocarpidine 1,( - ) - ñ -acetylcylindrocarpinol 6,和(+) - aspidospermine 8已经在从11个步骤而完成共同的前体(15),以高度简洁的路线为基础。该路线具有三个金属催化的反应,包括在我们实验室开发的关键的钯催化的咔唑酮的脱羧不对称烯丙基化反应。我们的合成方法是结合使用C–H活化,对映选择性催化和集体合成,代表了10-氧代环烷基卡帕丁的首次全合成,以及cylindrocarpidine和N-乙酰基cylindrocarpinol的首个不对称全合成。
    DOI:
    10.1021/jo402741g
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文献信息

  • Divergent Total Syntheses of (−)-Aspidospermine and (+)-Spegazzinine
    作者:James P. Lajiness、Wanlong Jiang、Dale L. Boger
    DOI:10.1021/ol300599p
    日期:2012.4.20
    Divergent total syntheses of (+)-spegazzinine (1) and (-)-aspidospermine (2) and their extensions to the synthesis of C19-epi-aspidospermine and C3-epi-spegazzinine are detailed, confirming the relative stereochemistry and establishing the absolute configuration ol (+)-spegazzinine. A powerful intramolecular [4 2]/[3 + 2] cycloaddition cascade of a 1,3,4-oxadiazole provided the pentacyclic skeleton and all the requisite stereochemistry of the natural products in a single reaction that forms three rings, four C-C bonds, and five stereocenters.
  • Catalytic Enantioselective and Divergent Total Synthesis of (+)-10-Oxocylindrocarpidine, (+)-Cylindrocarpidine, (−)-<i>N</i>-Acetylcylindrocarpinol, and (+)-Aspidospermine
    作者:Xiao-Lei Shen、Rui-Rui Zhao、Ming-Jie Mo、Fang-Zhi Peng、Hong-Bin Zhang、Zhi-Hui Shao
    DOI:10.1021/jo402741g
    日期:2014.3.21
    asymmetric allylation of carbazolones developed in our laboratory. Our syntheses, using a combination of C–H activation, enantioselective catalysis, and collective synthesis, represent the first total synthesis of 10-oxocylindrocarpidine and the first asymmetric total synthesis of cylindrocarpidine and N-acetylcylindrocarpinol.
    催化对映选择性和发散的全合成白坚木属生物碱(+) - 10- oxocylindrocarpidine 7,(+) - cylindrocarpidine 1,( - ) - ñ -acetylcylindrocarpinol 6,和(+) - aspidospermine 8已经在从11个步骤而完成共同的前体(15),以高度简洁的路线为基础。该路线具有三个金属催化的反应,包括在我们实验室开发的关键的钯催化的咔唑酮的脱羧不对称烯丙基化反应。我们的合成方法是结合使用C–H活化,对映选择性催化和集体合成,代表了10-氧代环烷基卡帕丁的首次全合成,以及cylindrocarpidine和N-乙酰基cylindrocarpinol的首个不对称全合成。
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同类化合物

老刺木素 洛柯因 桥替啶 坚木碱 (+/-)-3-oxominovincine (+)-N-methylaspidospermidine Na-formyl-16α-hydroxyaspidospermidine minovincinine (−)-20-epi-pseudocopsinine 14-isovoafoline Voafolin Jerantinine F jerantinine B Jerantinine D (1R,9R,12S,19S)-12-ethyl-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6-trien-10-one Cylindrocarpinol 1-acetyl-2,3-dehydro-8-thioaspidospermidine methyl (1R,9R,10S,12S,19S)-12-ethyl-8,16-diazahexacyclo[10.6.1.01,9.02,7.08,10.016,19]nonadeca-2,4,6-triene-10-carboxylate Dihydrovindoline 10,11-Dibromo 14β-hydroxy-2β,16β-dihydrovincadifformine (2S,3aR,5S,5aS,10bS,12bS)-3a-Ethyl-2,8-dihydroxy-2,3,3a,4,5,5a,6,11,12,12b-decahydro-1H-6,12a-diaza-indeno[7,1-cd]fluorene-5-carboxylic acid methyl ester 10-nitro vincadifformine 3-oxovincadifformine 8-thioxo-2,3-didehydro-aspidospermidine-3-carboxylic acid methyl ester 11-hydroxyvincadifformine Hazuntiphylline aspidocarpine (-)-jerantinine E 5,17-dioxo-aspidospermidine 5-oxo-aspidospermidine obscurinervidine Dihydro-obscurinervidindiol (-)-aspidosine demethylaspidospermine melodinine K subsessiline Apodine Methyl (1R,12S,20R)-12-ethyl-14-oxa-8,17-diazahexacyclo[10.7.1.01,9.02,7.013,15.017,20]icosa-2,4,6,9-tetraene-10-carboxylate 2,16-dihydrovincadifformine 11-Hydroxy 2β,16β-dihydrovincadifformine 15-nitro-2βH,3βH-vincadifformine 11-Bromo 2β,16β-dihydrovincadifformine (3aS,10bS,11S,12bS)-11-Bromo-3a-ethyl-9-nitro-2,3,3a,4,6,11,12,12b-octahydro-1H-6,12a-diaza-indeno[7,1-cd]fluorene-5-carboxylic acid methyl ester (3aS,10bS,11S,12bS)-9,11-Dibromo-3a-ethyl-2,3,3a,4,6,11,12,12b-octahydro-1H-6,12a-diaza-indeno[7,1-cd]fluorene-5-carboxylic acid methyl ester (-)-6S-bromovincadifformine 19-Ethoxycarbonyl-Na-ethyl-19-demethylaspidospermidine (+/-)-12-demethoxy-N-acetylcylindrocarine Na-Acetyl-19-ethoxycarbonyl-19-demethylaspidospermidine rac-methyl (3aR,3a1R,12bS)-3a-(2-ethoxy-2-oxoethyl)-7-ethyl-10,11-dimethoxy-2,3,3a,3a1,7,8,13,14-octahydro-1H,4H-indolizino[8,1-cd][1,4]oxazino[2,3,4-jk]carbazole-5-carboxylate methyl (1S,12R,19R)-12-ethyl-15-oxo-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2,4,6,9-tetraene-10-carboxylate