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methyl 15-bromo-2,3,6,7-tetrahydro-(5α,12β,19α)-aspidospermidine-3-carboxylate | 73749-08-3

中文名称
——
中文别名
——
英文名称
methyl 15-bromo-2,3,6,7-tetrahydro-(5α,12β,19α)-aspidospermidine-3-carboxylate
英文别名
15-bromotabersonine;methyl (1R,12R,19S)-4-bromo-12-ethyl-8,16-diazapentacyclo[10.6.1.01,9.02,7.016,19]nonadeca-2(7),3,5,9,13-pentaene-10-carboxylate
methyl 15-bromo-2,3,6,7-tetrahydro-(5α,12β,19α)-aspidospermidine-3-carboxylate化学式
CAS
73749-08-3
化学式
C21H23BrN2O2
mdl
——
分子量
415.33
InChiKey
LKYNUKIPYKDDBS-ACRUOGEOSA-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):
    4.1
  • 重原子数:
    26
  • 可旋转键数:
    3
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.48
  • 拓扑面积:
    41.6
  • 氢给体数:
    1
  • 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

  • 作为反应物:
    参考文献:
    名称:
    在羧酸中用氰基硼氢化钠还原和 N-烷基化 α-亚甲基二氢吲哚
    摘要:
    摘要 α-亚甲基-二氢吲哚与 NaCNBH3 在室温下在羧酸中反应可以得到 2β,3β-二氢二氢吲哚或其 N-烷基衍生物作为主要产物,选择性高,主要取决于羧酸和反应使用大量过量 NaCNBH3 的时间。
    DOI:
    10.1080/00397919408012649
  • 作为产物:
    描述:
    它勃宁N-溴代丁二酰亚胺(NBS)三氟乙酸 作用下, 以60%的产率得到methyl 15-bromo-2,3,6,7-tetrahydro-(5α,12β,19α)-aspidospermidine-3-carboxylate
    参考文献:
    名称:
    吲哚取代木豆萜类生物碱的半合成与研究
    摘要:
    我们在这里展示了一系列的Aspidosperma萜类生物碱可以使用天然来源的 tabersonine 的半合成快速制备,在吲哚环上具有多个氧基取代基,例如羟基和甲氧基。这组复杂化合物能够探索吲哚修饰以优化吲哚生物碱的抗癌活性,产生可有效抑制癌细胞系生长的先导化合物(例如,具有 C15-羟基、C16-甲氧基和/或 C17-甲氧基衍生化)在个位数的微摩尔范围内。这些结果可以帮助指导无子植物的发育萜类生物碱疗法。此外,这种合成方法具有对复杂天然产物分子进行后期简便衍生化的特点,为该系列具有多种化学功能的生物碱的吲哚衍生化提供了一条通用途径,可用于未来的药物化学和化学生物学发现。
    DOI:
    10.1039/d2ob00610c
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文献信息

  • Danieli, Bruno; Lesma, Giordano; Palmisano, Giovanni, Journal of the Chemical Society. Perkin transactions I, 1987, p. 155 - 162
    作者:Danieli, Bruno、Lesma, Giordano、Palmisano, Giovanni、Riva, Renata
    DOI:——
    日期:——
  • Zsadon, B.; Balogh, Emilia R.; Kassay, Viktoria B., ACH - Models in Chemistry, 1994, vol. 131, # 2, p. 183 - 192
    作者:Zsadon, B.、Balogh, Emilia R.、Kassay, Viktoria B.、Sohar, P.、Csampai, A.
    DOI:——
    日期:——
  • Synthesis and acetylcholinesterase inhibitory activities of tabersonine derivatives
    作者:Xiong Liu、Dongliang Yang、Jiajia Liu、Na Ren
    DOI:10.1016/j.phytol.2015.08.015
    日期:2015.12
    Tabersonine, the main alkaloid in Voacanga seeds, was used as a lead compound to semi-synthesize tabersonine derivatives. In total, 13 compounds, containing 10 novel tabersonine derivatives, were synthesized by introducing substituent groups R-1-R-5. The acetylcholinesterase (AChE) inhibitory activities of tabersnonine derivatives were evaluated using Ellman's method. Among them, compound (7) showed the highest AChE inhibitory activity with the IC50 value was 5.32 mu M. The substituent groups R-1-R-5 showed different influences on the AChE inhibitory activities of tabersonine derivatives. The AChE inhibitory activities of tabersonine derivatives increased with the introduction of group R-1 and/or combined groups R-3, R-4, while decreased with the introduction of group R-5. And the group R-2 showed no significant influence on the AChE inhibitory activities of tabersonine derivatives. (C) 2015 Phytochemical Society of Europe. Published by Elsevier B.V. All rights reserved.
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同类化合物

长春立辛 长春新碱M1 脱乙酰基文多灵 罗西定碱 环长春新碱 温都罗新 文多灵 它波宁盐酸盐 它勃宁 Ervamycine; 11-甲氧基水甘草碱 4',5'-二去氢-4'-脱氧-2',19'-二氧代-2',19'-仲长春碱 16-O-乙酰文多灵 11-羟基他波宁 3-demethoxycarbonyl-3-(3'-methylbutyrylamino)methylvindoline 3-demethoxycarbonyl-3-(pivaloylamino)methylvindoline 10-acetylaminovindoline 10-methanesulfonylaminovindoline N(a)-Acetyl-20-oxo-aspido-fraktinin 3-demethoxycarbonyl-3-(propionylamino)methylvindoline (3aR,4R,5S,5aR,10bR,12bR)-4-Acetoxy-3a-ethyl-5-hydroxy-9-(hydroxy-methoxycarbonyl-methyl)-8-methoxy-6-methyl-3a,4,5,5a,6,11,12,12b-octahydro-1H-6,12a-diaza-indeno[7,1-cd]fluorene-5-carboxylic acid methyl ester 3-demethoxycarbonyl-3-(butyrylamino)methylvindoline 3-demethoxycarbonyl-3-(isobutyrylamino)methylvindoline Na-Acetyl-7β-ethyl-5-desethylaspidospermidin-Nb-methiojodid (3aS,5aS,10bR,12bS)-3a-Ethyl-5-hydroxy-6-methyl-4-oxo-12a-oxy-3a,4,5,5a,6,11,12,12b-octahydro-1H-6,12a-diaza-indeno[7,1-cd]fluorene-5-carboxylic acid methyl ester Neblinindiol 1-formyl-16-methoxy-8-oxo-aspidospermidine-3-carboxylic acid methyl ester 1-formyl-16-methoxy-8-oxo-3,4-didehydro-aspidospermidine-3-carboxylic acid methyl ester 1-acetoxy-13a-ethyl-11-methyl-2,3,5,6,6a,11,12,13,13a,13b-decahydro-1H-cyclopenta[ij]indolo[2,3-a]quinolizine Tetrahydrohaplophytin I 4-acetoxy-3-hydroxy-16-methoxy-1-methyl-6,7-didehydro-aspidospermidine-3-carboxylic acid methylamide Dihydrogeissovellin 15-formyl-16-methoxy-1-methyl-10-oxo-3,4-didehydro-aspidospermidine-3-carboxylic acid methyl ester 3,4-diacetoxy-8-acetyl-16-methoxy-1-methyl-7,8-didehydro-aspidospermidine-3-carboxylic acid methyl ester 4-acetoxy-1-formyl-3-hydroxy-16-methoxy-6,7-didehydro-aspidospermidine-3-carboxylic acid methyl ester (3a-ethyl-6-methyl-3a,4,5,5a,6,11,12,13a-octahydro-1H-indolizino[8,1-cd]carbazol-5-yl)-methanol (2R,3aS,4S,5R,5aS,10bS,12bS)-4-Acetoxy-3a-ethyl-2,5-dihydroxy-8-methoxy-6-methyl-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 methyl (3aR,3a1S,4S,5R,5aS,10bR)-4-(benzyloxy)-3a-ethyl-8-methoxy-6-methyl-1-oxo-2,3,3a,4,5a,6,11,12-octahydro-3a1,5-epoxyindolizino[8,1-cd]carbazole-5(1H)-carboxylate Des-N(a)methyl-vindolin (3aR,10bR,13aS)-5-(methoxycarbonyl)-3a-ethyl-3a,4,6,11,12,13a-hexahydro-7,8-dimethoxy-1H-indolizino[8,1-cd]carbazol-9-yl methanesulfonate methyl (2R,3aR,3a1S,4S,5R,5aS,10bR)-4-(benzyloxy)-3a-ethyl-8-methoxy-6-methyl-1-oxo-2-((triisopropylsilyl)oxy)-2,3,3a,4,5a,6,11,12-octahydro-3a1,5-epoxyindolizino[8,1-cd]carbazole-5(1H)-carboxylate Acetylvindorosin 2,3,6,7-tetradehydro-16-methoxy-1-methyl-4-oxo-3-(methylthio)aspidospermidine 1,2-dehydro-19-carboethoxy-12-methoxy-19-demethylaspidospermidine aspidospermidin-3-one oxime Acetylvindolin-N-oxid rac-4,4-ethane-1,2-diylbissulfanyl-(5α)-20,21-dinor-aspidospermidin-10-one 3,4-diacetoxy-1-formyl-16-methoxy-9-oxy-6,7-didehydro-aspidospermidine-3-carboxylic acid methyl ester O-Methyl-tetrahydrohaplophytin I Methylester trans-15-Methoxyerythrinane