3,4-dichloro-N,N-dimethylbenzenesulfonamide | 28298-37-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3,4-dichloro-N,N-dimethylbenzenesulfonamide
• 英文别名: 3,4-dichloro-benzenesulfonic acid dimethylamide；3,4-Dichlor-benzolsulfonsaeure-dimethylamid；3.4-Dichlor-N.N-dimethyl-benzolsulfonamid；3,4-Dichlor-N,N-dimethylbenzamid
• CAS: 28298-37-5
• 化学式: C₈H₉Cl₂NO₂S
• mdl: MFCD00087718
• 分子量: 254.137
• InChiKey: DQSRUEAZYCYXQZ-UHFFFAOYSA-N

物化性质

• 熔点：
  127-128 °C
• 沸点：
  350.5±52.0 °C(Predicted)
• 密度：
  1.420±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  45.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  3,4-二氯苯甲基磺酰氯 生成 3,4-dichloro-N,N-dimethylbenzenesulfonamide
  参考文献：
  名称：

  Matsui, Yuki Gosei Kagaku Kyokaishi, 1950, vol. 8, # 9, p. 27,30

  摘要：

  DOI：

文献信息

• Copper-mediated S–N formation via an oxygen-activated radical process: a new synthesis method for sulfonamides
  作者：Xin Huang、Jichao Wang、Zhangqin Ni、Sichang Wang、Yuanjiang Pan

  DOI：10.1039/c4cc01353k

  日期：——

  A copper-mediated direct synthesis of sulfonamides via an oxygen-activated radical process has been developed.

  通过氧活化的自由基过程，已开发出一种铜介导的磺胺酰胺的直接合成。
• Simple N , N- dimethyl phenylsulfonamides show potent anticonvulsant effect in two standard epilepsy models
  作者：Tomoyuki Tanaka、Nana Yajima、Tomoko Kiyoshi、Yoshiki Miura、Seiji Iwama

  DOI：10.1016/j.bmcl.2016.11.035

  日期：2017.1

  Optimization of the previously reported benzothiazine analogue A led to the identification of compound 1, which showed anti-convulsant activity in two golden standard animal models of seizure, the MES and scPTZ models. Structure-activity relationship investigation of compound 1 revealed compounds 2, 6 and 19 as attractive anti-epileptic drug (AED) candidates with potent anticonvulsant effect in both the MES and scPTZ models. As these compounds are structurally different from existing AEDs, determination of their mechanism of actions could provide clues to understanding current therapy-resistant seizures. Moreover, these simple phenylsulfoneamide compounds could be good starting points for searching broad spectrum AEDs by such in vivo screening. (C) 2016 Elsevier Ltd. All rights reserved.
• Matsui, Yuki Gosei Kagaku Kyokaishi, 1950, vol. 8, # 9, p. 27,30
  作者：Matsui

  DOI：——

  日期：——