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methanesulfonic acid 2-dibutylamino-ethyl ester | 1446023-13-7

中文名称
——
中文别名
——
英文名称
methanesulfonic acid 2-dibutylamino-ethyl ester
英文别名
2-(Dibutylamino)ethyl methanesulfonate
methanesulfonic acid 2-dibutylamino-ethyl ester化学式
CAS
1446023-13-7
化学式
C11H25NO3S
mdl
——
分子量
251.39
InChiKey
JYPAJVYDTWAMCW-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

计算性质

  • 辛醇/水分配系数(LogP):
    2.2
  • 重原子数:
    16
  • 可旋转键数:
    10
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    55
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    1-[4-(2-{[6-(4-hydroxyphenyl)furo[2,3-d]pyrimidin-4-yl]-amino}ethyl)phenyl]-3-phenylureamethanesulfonic acid 2-dibutylamino-ethyl esterpotassium carbonate 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 以30%的产率得到1-(4-{2-[(6-{4-[2-(dibutylamino)ethoxy]phenyl}furo[2,3-d]-pyrimidin-4-yl)amino]ethyl}phenyl)-3-phenylurea
    参考文献:
    名称:
    Optimization of Ligand and Lipophilic Efficiency To Identify an in Vivo Active Furano-Pyrimidine Aurora Kinase Inhibitor
    摘要:
    Ligand efficiency (LE) and lipophilic efficiency (LipE) are two important indicators of "drug-likeness", which are dependent on the molecules activity and physicochemical properties. We recently reported a furano-pyrimidine Aurora kinase inhibitor 4 (LE = 0.25; LipE = 1.75), with potent activity in vitro; however, 4 was inactive in vivo. On the basis of insights obtained from the X-ray co-crystal structure of the lead 4, various solubilizing functional groups were introduced to optimize both the activity and physicochemical properties. Emphasis was placed on identifying potential leads with improved activity as well as better LE and LipE by exercising tight control over the molecular weight and lipophilicity of the molecules. Rational optimization has led to the identification of Aurora kinase inhibitor 27 (IBPR001; LE = 0.26; LipE = 4.78), with improved in vitro potency and physicochemical properties, resulting in an in vivo active (HCT-116 colon cancer xenograft mouse model) anticancer agent.
    DOI:
    10.1021/jm4006059
  • 作为产物:
    参考文献:
    名称:
    通过硫氰化和亲核氰化物-CF3 取代的级联进行烷基亲电试剂的无金属三氟甲基硫醇化
    摘要:
    开发了一种直接合成烷基三氟甲基硫醚的方法,该方法从广泛使用的烷基卤化物或甲磺酸盐和廉价试剂硫氰酸钠和三甲基(三氟甲基)硅烷开始。烷基亲电试剂原位转化为相应的硫氰酸酯,后者与亲核的 Ruppert-Prakash 试剂反应,通过 Langlois 型 CN-CF3 取代得到相应的三氟甲基硫醚。该方法能够将药学上有意义的三氟甲硫基有效地引入官能化分子中,而无需金属催化剂或昂贵的预制三氟甲硫基化剂。
    DOI:
    10.1055/s-0034-1378702
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