6-bromo-3-methyl-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide | 37148-00-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻二嗪
• 英文名称: 6-bromo-3-methyl-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide
• 英文别名: 6-bromo-3-methyl-4H-1lambda6,2,4-benzothiadiazine 1,1-dioxide；6-bromo-3-methyl-4H-1λ6,2,4-benzothiadiazine 1,1-dioxide
• CAS: 37148-00-8
• 化学式: C₈H₇BrN₂O₂S
• 分子量: 275.126
• InChiKey: UMMXNAUCOKXJNE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  66.9
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  6-bromo-3-methyl-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide 在 LiAl₄ 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 9.0h， 生成 6-(氨基甲基)-3-甲基-1,2,4-苯并噻二嗪-1,1-二氧化物盐酸盐
  参考文献：
  名称：

  Braghiroli; Di Bella; Zanoli, Il Farmaco, 1990, vol. 45, # 6, p. 631 - 645

  摘要：

  DOI：
• 作为产物：
  描述：

  N-(1-aminoethylidene)-2,4-dibromo-1-benzenesulfonamide 在 copper(l) iodide 、 potassium carbonate 、 N,N'-二甲基乙二胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 8.0h， 以95%的产率得到6-bromo-3-methyl-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide
  参考文献：
  名称：

  Facile Synthesis of 4H-1,2,4-Benzothiadiazine-1,1-dioxides

  摘要：

  [image omitted] o-Bromoarylsulfonylated amidines prepared either by acylation of amidine with o-bromoarylsulfonyl chloride or through the reaction of o-bromoarylsulfoamide with lactime ether underwent Cu(I)-catalyzed intramolecular cyclization to give 4H-1,2,4-benzothiadiazine-1,1-dioxides in good yield. By varying substituents on arylsulfonyl moieties, amidines, and lactime ethers, a small library of structurally diverse 4H-1,2,4-benzothiadiazine-1,1-dioxide derivatives was prepared.

  DOI：

  10.1080/00397911.2010.494815

文献信息

• Aminomethyl-1,2,4-benzothiadiazines as potential analogs of .gamma.-aminobutyric acid. Unexpected discovery of a taurine antagonist
  作者：Yves Girard、Joseph G. Atkinson、Dean R. Haubrich、Michael Williams、George G. Yarbrough

  DOI：10.1021/jm00344a004

  日期：1982.2

  A series of 6- and 8-(aminomethyl)-4H-1,2,4-benzothiadiazine 1,1-dioxides has been synthesized and tested for interaction with various GABA systems. None of the compounds showed significant GABA-mimetic properties, but unexpectedly, compound 7 [6-(aminomethyl)-3-methyl-4H-1,2,4-benzothiadiazine 1,1-dioxide] possessed the properties of a selective antagonist of taurine, as measured by the antagonism of taurine-induced inhibition of rat cerebellar Purkinje firing.
• BRAGHIROLI, DANIELA;DI, BELLA MARIA;ZANOLI, PAOLA;TRUZZI, CRISTINA;BARALD+, FARMAGO, 45,(1990) N, C. 631-645
  作者：BRAGHIROLI, DANIELA、DI, BELLA MARIA、ZANOLI, PAOLA、TRUZZI, CRISTINA、BARALD+

  DOI：——

  日期：——
• GIRARD, Y.;ATKINSON, J. G.;HAUBRICH, D. R.;WILLIAMS, M.;YARBROUGH, G. G., J. MED. CHEM., 1982, 25, N 2, 113-116
  作者：GIRARD, Y.、ATKINSON, J. G.、HAUBRICH, D. R.、WILLIAMS, M.、YARBROUGH, G. G.

  DOI：——

  日期：——
• Facile Synthesis of 4<i>H</i>-1,2,4-Benzothiadiazine-1,1-dioxides
  作者：Artem Cherepakha、Vladimir O. Kovtunenko、Andrey Tolmachev、Oleg Lukin、Konstantin G. Nazarenko

  DOI：10.1080/00397911.2010.494815

  日期：2011.7.1

  [image omitted] o-Bromoarylsulfonylated amidines prepared either by acylation of amidine with o-bromoarylsulfonyl chloride or through the reaction of o-bromoarylsulfoamide with lactime ether underwent Cu(I)-catalyzed intramolecular cyclization to give 4H-1,2,4-benzothiadiazine-1,1-dioxides in good yield. By varying substituents on arylsulfonyl moieties, amidines, and lactime ethers, a small library of structurally diverse 4H-1,2,4-benzothiadiazine-1,1-dioxide derivatives was prepared.
• Braghiroli; Di Bella; Zanoli, Il Farmaco, 1990, vol. 45, # 6, p. 631 - 645
  作者：Braghiroli、Di Bella、Zanoli、Truzzi、Baraldi

  DOI：——

  日期：——