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8-bromo-3-methyl-7-(thietan-3-yl)-1H-purine-2,6(3H,7H)-dione | 1005482-51-8

中文名称
——
中文别名
——
英文名称
8-bromo-3-methyl-7-(thietan-3-yl)-1H-purine-2,6(3H,7H)-dione
英文别名
8-bromo-3-methyl-7-(thietan-3-yl)-3,7-dihydro-1H-pyrine-2,6-dione;8-bromo-3-methyl-7-(thietan-3-yl)purine-2,6-dione
8-bromo-3-methyl-7-(thietan-3-yl)-1H-purine-2,6(3H,7H)-dione化学式
CAS
1005482-51-8
化学式
C9H9BrN4O2S
mdl
——
分子量
317.166
InChiKey
CAOTYJXUPQVCDT-UHFFFAOYSA-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

  • 密度:
    2.20±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.8
  • 重原子数:
    17
  • 可旋转键数:
    1
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.44
  • 拓扑面积:
    92.5
  • 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

点击查看最新优质反应信息

文献信息

  • Thietanyl protection in the synthesis of 1-alkyl-8-bromo-3-methyl-3,7-dihydro-1H-purine-2,6-diones
    作者:F. A. Khaliullin、Yu. V. Shabalina、R. M. Sharafutdinov
    DOI:10.1134/s1070428010050167
    日期:2010.5
    The protection of the 7-NH group in 8-bromo-3-methyl-3,7-dihydro-1H-pyrine-2,6-dione during the synthesis of 7-ubsubstituted 1-alkyl-8-bromo-3-methyl-3,7-dihydro-1H-pyrine-2,6-diones with a thienyl group was applied that was introduced by the reaction with 2-chloromethylthiirane. The thietanyl protection was removed by treating with sodium alcoholate after the oxidation with hydrogen peroxide to thietane 1,1-dioxide group.
  • Thietane ring as a novel protecting group
    作者:F. A. Khaliullin、E. E. Klen
    DOI:10.1134/s1070428009010187
    日期:2009.1
    A novel protecting group for NH functionality of heterocycles, a thietane ring, was proposed. It can be readily introduced by alkylation of NH-heterocycles with 2-chloromethylthiirane. Removal of the thietane protecting group is performed via oxidation to thietane 1,1-dioxide with hydrogen peroxide in acetic acid and subsequent treatment with sodium alkoxide.
  • Unusual Reaction of 8-Bromo-3-methyl-7-(thietan-3-yl)3,7-dihydro-1H-purine-2,6-diones with Trisamine in Dimethylformamide
    作者:F. А. Khaliullin、Yu. V. Shabalina
    DOI:10.1134/s1070428020020049
    日期:2020.2
    The reaction of 8-bromo-substituted 3-methyl-7-(thietan-3-yl)-3,7-dihydro-1H-purine-2,6-diones with trisamine in DMF gave, instead of the expected 8-tris(hydroxymethyl)methylamino-substituted products, 8-dimethylamino-substituted 3-methyl-7-(thietan-3-yl)-3,7-dihydro-1H-purine-2,6-diones. The formation of unusual reaction products was explained by the initial reaction of DMF with trisamine to form dimethylamine and subsequent nucleophilic substitution reaction of the latter with the bromine atom.
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