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2'-O-methyl-N2-(N',N'-dimethylformamidine)isocytidine | 175471-66-6

中文名称
——
中文别名
——
英文名称
2'-O-methyl-N2-(N',N'-dimethylformamidine)isocytidine
英文别名
——
2'-O-methyl-N<sup>2</sup>-(N',N'-dimethylformamidine)isocytidine化学式
CAS
175471-66-6
化学式
C13H20N4O5
mdl
——
分子量
312.326
InChiKey
NAWLMZSHOPPUMO-HJQYOEGKSA-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:
    507.2±60.0 °C(Predicted)
  • 密度:
    1.43±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -1.27
  • 重原子数:
    22.0
  • 可旋转键数:
    5.0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.62
  • 拓扑面积:
    109.41
  • 氢给体数:
    2.0
  • 氢受体数:
    8.0

反应信息

  • 作为反应物:
    描述:
    2'-O-methyl-N2-(N',N'-dimethylformamidine)isocytidine4-二甲氨基吡啶三乙胺 作用下, 以 吡啶二氯甲烷 为溶剂, 反应 28.0h, 生成 Diisopropyl-phosphoramidous acid (2R,3R,4R,5R)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-5-[2-(dimethylamino-methyleneamino)-4-oxo-4H-pyrimidin-1-yl]-4-methoxy-tetrahydro-furan-3-yl ester 2-cyano-ethyl ester
    参考文献:
    名称:
    Syntheses of 2′-O-Methylisocytidine Phosphoramidite and Methylphosphonamidite Synthons
    摘要:
    The 2'-O-methylisocytidine phosphoramidite synthon 7 and methylphosphonamidite synthon 8 are synthesized from 2'-O-methyluridine. The N-2-(N',N'-dimethylformamidine) protected 2'-O-methylisocytidine is stable to basic deamination and acidic depyrimidination. Synthon 7 and synthon 8 have been incorporated into oligomers via the automated solid state procedure.
    DOI:
    10.1080/07328319608002392
  • 作为产物:
    参考文献:
    名称:
    Syntheses of 2′-O-Methylisocytidine Phosphoramidite and Methylphosphonamidite Synthons
    摘要:
    The 2'-O-methylisocytidine phosphoramidite synthon 7 and methylphosphonamidite synthon 8 are synthesized from 2'-O-methyluridine. The N-2-(N',N'-dimethylformamidine) protected 2'-O-methylisocytidine is stable to basic deamination and acidic depyrimidination. Synthon 7 and synthon 8 have been incorporated into oligomers via the automated solid state procedure.
    DOI:
    10.1080/07328319608002392
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