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2-[(1R,9R,12S,19R)-5,6-dimethoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2(7),3,5,10-tetraen-12-yl]acetic acid | 50656-39-8

中文名称
——
中文别名
——
英文名称
2-[(1R,9R,12S,19R)-5,6-dimethoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2(7),3,5,10-tetraen-12-yl]acetic acid
英文别名
——
2-[(1R,9R,12S,19R)-5,6-dimethoxy-8-methyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2(7),3,5,10-tetraen-12-yl]acetic acid化学式
CAS
50656-39-8
化学式
C22H28N2O4
mdl
——
分子量
384.475
InChiKey
DMASFXZWJUSGKL-XUFNMVPLSA-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

  • 沸点:
    570.8±50.0 °C(Predicted)
  • 密度:
    1.32±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.66
  • 重原子数:
    28.0
  • 可旋转键数:
    4.0
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.59
  • 拓扑面积:
    62.24
  • 氢给体数:
    1.0
  • 氢受体数:
    5.0

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
    • 1
    • 2

反应信息

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文献信息

  • General Entry to Aspidosperma Alkaloids: Enantioselective Total Synthesis of (−)-Aspidophytine
    作者:Rongwen Yang、Fayang G. Qiu
    DOI:10.1002/anie.201302442
    日期:2013.6.3
    A general approach toward the asymmetric total synthesis of various aspidosperma alkaloids includes the combination of a CH bond activation with a Heck‐type coupling, and the stereo‐controlled formation of piperidine and pyrrolidine rings as key steps. The feasibility of this approach was demonstrated with the total synthesis of aspidophytine in 18 steps from 4,4‐disubstituted cyclohexanedione and
    解决各种aspperosperma生物碱不对称全合成的通用方法包括将CH键活化与Heck型偶联结合在一起,并将哌啶吡咯烷环的立体控制形成作为关键步骤。由4,4-二取代的环己二酮和2,3-二甲氧基苯胺分18步进行全合成的蛇毒碱证明了该方法的可行性(参见方案)。
  • Enantioselective Total Synthesis of Aspidophytine
    作者:Shinjiro Sumi、Koji Matsumoto、Hidetoshi Tokuyama、Tohru Fukuyama
    DOI:10.1021/ol034445e
    日期:2003.5.1
    [structure: see text] An enantioselective total synthesis of aspidophytine is described. The indole fragment bearing a cis-alkene substituent was efficiently prepared through radical cyclization of a 2-alkenylphenylisocyanide followed by Sonogashira coupling of the generated 2-iodoindole derivative with a functionalized acetylene unit. After formation of the 11-membered cyclic amine, the aspidosperma
    [结构:见正文]描述了一种对映体全合成的丝柏碱。通过2-烯基苯基异氰酸酯的自由基环化,然后将生成的2-吲哚生物与官能化的乙炔单元进行Sonogashira偶联,可以有效地制备带有顺式-烯烃取代基的吲哚片段。形成11元环胺后,构建了精子孢子骨架和内酯环以完成总合成。
  • Total synthesis of aspidophytine
    作者:Joseph P. Marino、Ganfeng Cao
    DOI:10.1016/j.tetlet.2006.08.115
    日期:2006.10
    accomplished by employing a newly developed strategy for the enantiospecific syntheses of aspidosperma alkaloids. The key steps involve a novel ketene-lactonization reaction of a chiral vinyl sulfoxide (Marino annulation reaction) to set up the chiral quaternary carbon center, and a tandem Michael addition-alkylation reaction sequence to form the polycyclic core structure.
    通过采用一种新开发的策略来合成天冬氨酸的总合成,该策略用于天冬氨酸生物碱的对映体特异性合成。关键步骤涉及手性乙烯基亚砜的新型乙烯酮-内酯化反应(马力诺环化反应)以建立手性季碳中心,以及串联的迈克尔加成烷基化反应序列以形成多环核心结构。
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同类化合物

老刺木素 洛柯因 桥替啶 坚木碱 吡啶-3,4-二羧酸酐 21,O-seco-21,O-Dihydro-hedrantherin 17-methoxy-21-phenoxy-1-propionyl-aspidospermidine N(a)-Methyl-eburinol 2-Hydroxy-3-acetoxymethyl-2-desoxo-3-desmethyoxycarbonyl-vincatin 17-methoxy-21-phenoxy-aspidospermidine 16,17,16',17'-tetraacetoxy-1,1'-diacetyl-[15,15']biaspidospermidinyl 21,0-seco-21,0-Dihydro-17-methoxy-hedrantherin 16-Epi-eburinol 2-Hydroxy-3-hydroxymethyl-2-desoxo-3-desmethyoxycarbonyl-vincatin Vincamsonine Folicangine (-)-14β-hydroxyervinceine Dihydro-obscurinervidindiol-monoacetat O-(p-Jod)benzoyl-demethylvobtusin Ethyl-10-brom-vincadifformat 14-hydroxyervinceine 8-cyano-2,3-didehydro-aspidospermidine-3-carboxylic acid methyl ester Dihydro-neblininolon-acetat Dihydrocimicin 14β-acetoxyvincadifformine 3-acetoxymethyl-1-acetyl-aspidospermidine 15-bromo-16-methoxy-1-methyl-10-oxo-3,4-didehydro-aspidospermidine-3-carboxylic acid methyl ester (6R,6aS,7S,8R,9S)-8-acetoxy-7-ethyl-13a-hydroxy-6-(methoxycarbonyl)-6,7,8,9,10,12,13,13a-octahydro-6,9-methanopyrido[1',2':1,2]azepino[4,5-b]indole 11(6aH)-oxide Dihydrocimicidin jerantinine E acetate Dihydro-neblinin (IIf) 17-hydroxy-1-propionyl-aspidospermidin-21-oic acid methyl ester 3-hydroxymethyl-1-methyl-aspidospermidin-7-ol 3,4-diacetoxy-16-methoxy-1-methyl-10-oxo-aspidospermidine-3-carboxylic acid methyl ester Vincadifformindol 15-bromo-2,20-cyclo-aspidospermidine-3-carboxylic acid methyl ester 7-thioxo-2,3-didehydro-aspidospermidine-3-carboxylic acid ethyl ester Tetrahydrohaplophytin II 16,17,16',17'-tetramethoxy-1',2'-didehydro-[1,15']biaspidospermidinyl 7-oxo-2,3-didehydro-aspidospermidine-3-carboxylic acid ethyl ester Tetrahydroaspidophytin-methylester 20-bromo-2,3-didehydro-aspidospermidine-3-carboxylic acid methyl ester 8-oxo-aspidospermidine-3-carboxylic acid methyl ester 2-Cyano-19-ethoxycarbonyl-19-demethylaspidospermidine Tetrahydrohaplophytin II Methylester 6-hydroxy-1-methyl-aspidospermidine-3-carboxylic acid methyl ester 6-acetoxy-1-methyl-aspidospermidine-3-carboxylic acid methyl ester