5-(4-Amino-phenylsulfanyl)-thiophene-2-sulfonic acid amide | 63031-88-9

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 5-(4-Amino-phenylsulfanyl)-thiophene-2-sulfonic acid amide
• 英文别名: 2-Thiophenesulfonamide,5-[(4-aminophenyl)thio]-；5-(4-aminophenyl)sulfanylthiophene-2-sulfonamide
• CAS: 63031-88-9
• 化学式: C₁₀H₁₀N₂O₂S₃
• 分子量: 286.4
• InChiKey: VXGRVTFEIXIPGX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  148
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  5-(4-Amino-phenylsulfanyl)-thiophene-2-sulfonic acid amide 在 盐酸 、 二氧化硫 、 双氧水 、 copper dichloride 、 magnesium chloride 、 sodium nitrite 作用下， 以 四氢呋喃 、 水 、 溶剂黄146 、 乙酸乙酯 、 苯 为溶剂， 反应 1.75h， 生成 5-(4-Dimethylsulfamoyl-benzenesulfonyl)-thiophene-2-sulfonic acid amide
  参考文献：
  名称：

  Cerebrovasodilatation through selective inhibition of the enzyme carbonic anhydrase. 3. 5-(Arylthio)-, 5-(arylsulfinyl)-, and 5-(arylsulfonyl)thiophene-2-sulfonamides

  摘要：

  A series of 5-(arylthio)-, 5-(arylsulfinyl)-, and 5-(arylsulfonyl)thiophene-2-sulfonamides is described and anticonvulsant activities are listed for the compounds. In most cases, the sulfones had the highest activity and the sulfides the least. Sulfones with 3- or 4-halo substituents generally had the highest activity, and one analogue, 5-[(4-fluorophenyl)sulfonyl]thiophene-2-sulfonamide (51, UK-17022), had an anticonvulsant ED50 fo 2 mg/kg when administered orally to mice. Compound 51 selectively increased cerebral blood flow in animals without an unacceptable level of diuresis.

  DOI：

  10.1021/jm00140a009
• 作为产物：
  描述：

  5-溴噻吩-2-磺酰胺 、 4-氨基苯硫酚 在 sodium hydroxide 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 4.0h， 以64%的产率得到5-(4-Amino-phenylsulfanyl)-thiophene-2-sulfonic acid amide
  参考文献：
  名称：

  Cerebrovasodilatation through selective inhibition of the enzyme carbonic anhydrase. 3. 5-(Arylthio)-, 5-(arylsulfinyl)-, and 5-(arylsulfonyl)thiophene-2-sulfonamides

  摘要：

  A series of 5-(arylthio)-, 5-(arylsulfinyl)-, and 5-(arylsulfonyl)thiophene-2-sulfonamides is described and anticonvulsant activities are listed for the compounds. In most cases, the sulfones had the highest activity and the sulfides the least. Sulfones with 3- or 4-halo substituents generally had the highest activity, and one analogue, 5-[(4-fluorophenyl)sulfonyl]thiophene-2-sulfonamide (51, UK-17022), had an anticonvulsant ED50 fo 2 mg/kg when administered orally to mice. Compound 51 selectively increased cerebral blood flow in animals without an unacceptable level of diuresis.

  DOI：

  10.1021/jm00140a009

文献信息

• BARNISH, I. T.;CROSS, P. E.;DICKINSON, R. P.;PARRY, M. J.;RANDALL, M. J., J. MED. CHEM., 1981, 24, N 8, 959-964
  作者：BARNISH, I. T.、CROSS, P. E.、DICKINSON, R. P.、PARRY, M. J.、RANDALL, M. J.

  DOI：——

  日期：——
• Cerebrovasodilatation through selective inhibition of the enzyme carbonic anhydrase. 3. 5-(Arylthio)-, 5-(arylsulfinyl)-, and 5-(arylsulfonyl)thiophene-2-sulfonamides
  作者：Ian T. Barnish、Peter E. Cross、Roger P. Dickinson、Michael J. Parry、Michael J. Randall

  DOI：10.1021/jm00140a009

  日期：1981.8

  A series of 5-(arylthio)-, 5-(arylsulfinyl)-, and 5-(arylsulfonyl)thiophene-2-sulfonamides is described and anticonvulsant activities are listed for the compounds. In most cases, the sulfones had the highest activity and the sulfides the least. Sulfones with 3- or 4-halo substituents generally had the highest activity, and one analogue, 5-[(4-fluorophenyl)sulfonyl]thiophene-2-sulfonamide (51, UK-17022), had an anticonvulsant ED50 fo 2 mg/kg when administered orally to mice. Compound 51 selectively increased cerebral blood flow in animals without an unacceptable level of diuresis.