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N2-iso-butyryl-O6-benzyl-8-bromo-3',5'-bis-O-(tert-butyldimethylsilyl)-2'-deoxyguanosine | 444594-32-5

中文名称
——
中文别名
——
英文名称
N2-iso-butyryl-O6-benzyl-8-bromo-3',5'-bis-O-(tert-butyldimethylsilyl)-2'-deoxyguanosine
英文别名
N2-isobutyryl-O6-benzyl-8-bromo-3',5'-bis(tert-butyldimethylsilyl)-2'-deoxy-guanosine;N2-i-butyryl-O6-benzyl-8-bromo-3',5'-bis-(t-butyldimethylsilyl)-2'-deoxyguanosine;N-[8-bromo-9-[(2R,4S,5R)-4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]oxolan-2-yl]-6-phenylmethoxypurin-2-yl]-2-methylpropanamide
N<sup>2</sup>-iso-butyryl-O<sup>6</sup>-benzyl-8-bromo-3',5'-bis-O-(tert-butyldimethylsilyl)-2'-deoxyguanosine化学式
CAS
444594-32-5
化学式
C33H52BrN5O5Si2
mdl
——
分子量
734.881
InChiKey
ILZBJSDMRYEOET-ISJGIBHGSA-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):
    8.46
  • 重原子数:
    46
  • 可旋转键数:
    13
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.64
  • 拓扑面积:
    110
  • 氢给体数:
    1
  • 氢受体数:
    8

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
    • 1
    • 2

反应信息

点击查看最新优质反应信息

文献信息

  • Synthesis and Properties of Oligonucleotides Containing C8-Deoxyguanosine Arylamine Adducts of Borderline Carcinogens
    作者:Nicolas Böge、Sonja Gräsl、Chris Meier
    DOI:10.1021/jo061803t
    日期:2006.12.1
    C8-Arylamine-dG adducts of borderline carcinogens and the bladder and breast carcinogen 4-amino-biphenyl were prepared using cross-coupling chemistry. These adducts were converted into the corresponding C8-arylamine-5'-O-DMTr-2'-deoxyguanosine phosphoramidites and then used as building blocks for automated synthesis of site-specifically modified oligonucleotides. The oligonucleotides were characterized by UV melting temperature analysis, enzymatic digestion, and circular dichroism.
  • Synthesis of Oligonucleotide Building Blocks of 2′-Deoxyguanosine Bearing a C8-Arylamine Modification
    作者:S. Gräsl、C. Meier
    DOI:10.1081/ncn-120022751
    日期:2003.10
    C8-Arylamine-dG adducts were synthesized by palladium-catalyzed cross-coupling reactions. The corresponding 5'-O-DMTr-3'-O-phosphoramidite-C8-arylamine-dG adducts were synthesized as potential building blocks for the automated synthesis of site-specifically modified oligonucleotides.
  • Highly Efficient Synthesis of a Phosphoramidite Building Block of C8-Deoxyguanosine Adducts of Aromatic Amines
    作者:Chris Meier、Sonja Gräsl
    DOI:10.1055/s-2002-25354
    日期:——
    The synthesis of 5′-O-DMTr-3′-O-phosphoramidite-C8-arylamine-dG adducts 11 and 12 is described. The compounds are potential building blocks for the automated synthesis of site-specifically modified oligonucleotides. The C8-adducts were synthesized by a palladium-catalyzed cross-coupling reaction.
    描述了5′-O-DMTr-3′-O-磷酰胺-衍生的C8-芳胺-dG加合物11和12的合成。这些化合物是自动合成位点特异性改性寡核苷酸的潜在构建块。C8-加合物是通过钯催化的交叉耦合反应合成的。
  • Synthesis of the PhIP Adduct of 2‘-Deoxyguanosine and Its Incorporation into Oligomeric DNA
    作者:Radha Bonala、M. Cecilia Torres、Charles R. Iden、Francis Johnson
    DOI:10.1021/tx0600191
    日期:2006.6.1
    The 2'-deoxyguanosine adduct of the dietary mutagen 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) has been synthesized and incorporated into DNA using solid state synthesis technology. The key step to obtaining the C8-dG adduct is a palladium (Xantphos-chelated)-catalyzed N-arylation (Buchwald-Hartwig reaction) of PhIP by a suitably protected 8-bromo-2'-deoxyguanosine derivative. The reaction
    膳食诱变剂2-氨基-1-甲基-6-苯基咪唑并[4,5-b]吡啶(PhIP)的2'-脱氧鸟苷加合物已经合成,并通过固态合成技术掺入DNA中。获得C8-dG加合物的关键步骤是通过适当保护的8-溴-2'-脱氧鸟嘌呤衍生物进行PhIP的钯(黄磷螯合)催化的N-芳基化(Buchwald-Hartwig反应)。反应以良好的收率进行而没有复杂的副产物,并且通过标准方法将加合物转化为所需的5'-O-DMT-3'-O-亚磷酰胺。该修饰的脱氧核苷用于合成三个寡聚脱氧核苷酸,其中在单个位点掺入了C8-PhIP-dG加合物。通过反相HPLC纯化低聚物,并通过质谱法表征。
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