N-(2-氯苯基)-2-噻吩羧酰胺 | 136340-94-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: N-(2-氯苯基)-2-噻吩羧酰胺
• 英文名称: N-(2-chlorophenyl)thiophene-2-carboxamide
• CAS: 136340-94-8
• 化学式: C₁₁H₈ClNOS
• mdl: MFCD00454509
• 分子量: 237.71
• InChiKey: VVKLGRRGDWBYJA-UHFFFAOYSA-N

物化性质

• 熔点：
  118-121 °C(Solv: hexane (110-54-3))
• 沸点：
  276.5±20.0 °C(Predicted)
• 密度：
  1.400±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  57.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2934999090

反应信息

• 作为反应物：
  描述：

  N-(2-氯苯基)-2-噻吩羧酰胺 在 四甲基乙二胺 、 copper(l) chloride 作用下， 以 水 为溶剂， 以52%的产率得到2-(噻吩-2-基)苯并[d]恶唑
  参考文献：
  名称：

  Copper-catalysed intramolecular O-arylation of aryl chlorides and bromides: a straightforward approach to benzo[d]oxazoles in water

  摘要：

  A general, efficient and more sustainable protocol for the copper-catalysed intramolecular O-arylation of o'- haloanilides leading to the benzo[d]oxazole core is reported. Remarkably, the optimised conditions allowed for the use of inexpensive and easily available aryl chlorides as arylating agents. Moreover, all reactions were carried out employing exclusively water as the solvent, rendering the methodology presented herein highly valuable from both environmental and economic points of view. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2007.08.013
• 作为产物：
  描述：

  2-噻吩甲酸 在 氯化亚砜 作用下， 以 甲苯 为溶剂， 反应 1.0h， 生成 N-(2-氯苯基)-2-噻吩羧酰胺
  参考文献：
  名称：

  Barbieri, Cristina Lea; Ceraulo, Leopoldo; Maria, Paolo De, Heterocycles, 1991, vol. 32, # 5, p. 975 - 984

  摘要：

  DOI：

文献信息

• Potassium Carbonate Promoted C–N Coupling Reaction between Benzamides and Aryl Iodides
  作者：Songlin Zhang、Fei Huang、San Wu、Weiye Hu

  DOI：10.1055/s-0036-1591843

  日期：2018.3

  benz­amides promoted by potassium carbonate in the presence of DMEDA was developed. The reaction was carried out without addition of any transition-metal catalyst to afford a variety of N-arylated products in moderate to good yields (up to 97%). A practical and efficient method for N-arylation of benz­amides promoted by potassium carbonate in the presence of DMEDA was developed. The reaction was carried out

  摘要 开发了一种在DMEDA存在下碳酸钾促进的苯甲酰胺N-芳基化的实用有效方法。该反应在不添加任何过渡金属催化剂的情况下进行，以中等至良好的产率（高达97％）提供了多种N-芳基化产物。 开发了一种在DMEDA存在下碳酸钾促进的苯甲酰胺N-芳基化的实用有效方法。该反应在不添加任何过渡金属催化剂的情况下进行，以中等至良好的产率（高达97％）提供了多种N-芳基化产物。
• [EN] HETEROAROMATIC CARBOXAMIDE DERIVATIVES AND THEIR USE AS INHIBITORS OF THE ENZYME IKK-2<br/>[FR] DERIVES DE CARBOXAMIDES HETEROAROMATIQUES ET LEUR UTILISATION COMME INHIBITEURS DE L'ENZYME IKK-2
  申请人：ASTRAZENECA AB

  公开号：WO2001058890A1

  公开（公告）日：2001-08-16

  The invention relates to heteroaromatic carboxamides of formula (I), wherein A, R1, R2 and X are as defined in the specification, processes and intermediates used in their preparation, pharmaceutical compositions containing them and their use in therapy.

  本发明涉及式（I）的杂环芳香族羧酰胺，其中A，R1，R2和X如规范中定义的过程和中间体，制备它们所用的制剂，含有它们的制药组合物以及它们在治疗中的使用。
• HETEROAROMATIC CARBOXAMIDE DERIVATIVES AND THEIR USE AS INHIBITORS OF THE ENZYME IKK-2
  申请人：AstraZeneca AB

  公开号：EP1261600A1

  公开（公告）日：2002-12-04
• Copper-catalysed intramolecular O-arylation of aryl chlorides and bromides: a straightforward approach to benzo[d]oxazoles in water
  作者：Nekane Barbero、Mónica Carril、Raul SanMartin、Esther Domínguez

  DOI：10.1016/j.tet.2007.08.013

  日期：2007.10

  A general, efficient and more sustainable protocol for the copper-catalysed intramolecular O-arylation of o'- haloanilides leading to the benzo[d]oxazole core is reported. Remarkably, the optimised conditions allowed for the use of inexpensive and easily available aryl chlorides as arylating agents. Moreover, all reactions were carried out employing exclusively water as the solvent, rendering the methodology presented herein highly valuable from both environmental and economic points of view. (c) 2007 Elsevier Ltd. All rights reserved.
• Barbieri, Cristina Lea; Ceraulo, Leopoldo; Maria, Paolo De, Heterocycles, 1991, vol. 32, # 5, p. 975 - 984
  作者：Barbieri, Cristina Lea、Ceraulo, Leopoldo、Maria, Paolo De、Fontana, Antonella、Spinelli, Domenico、Zuppiroli, Luca

  DOI：——

  日期：——