4-Acetylamino-3-chloro-benzamide | 719284-52-3

• 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: 4-Acetylamino-3-chloro-benzamide
• 英文别名: 4-Acetamido-3-chlorobenzamide
• CAS: 719284-52-3
• 化学式: C₉H₉ClN₂O₂
• 分子量: 212.636
• InChiKey: SNDJGTBXSLJYDM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  72.2
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-Acetylamino-3-chloro-benzamide 在 磷酸单乙基酯 作用下， 以 氯仿 为溶剂， 反应 40.0h， 生成 N-(2-chloro-4-cyanophenyl)acetamide
  参考文献：
  名称：

  Formation of N-Acetyl-2,3-dihydroindoles by the Electrochemical Cleavage of the Carbon-Chlorine Bond in N-Allyl-2-chloroacetanilides.

  摘要：

  The electrochemically induced radical cyclization of N-alkyl-2-chloroacetanilides to form N-acetyl-2,3-dihydroindoles has been demonstrated where the phenyl ring contains an electron withdrawing substituent such as cyano. Cyclization of N-alkyl-2-chloroacetanilide was successful in the presence of (E)-stilbene as electron transfer agent yielding 1-acetyl-3-methyl-213-dihydroindole. Indirect electrochemical reduction of N-cinnamyl-2-chloroacetanilide leads mainly to cleavage of the cinnamyl group and only a low yield of N-acetyl-3-benzyl-2,3-dihydroindole was obtained.

  DOI：

  10.3891/acta.chem.scand.52-0549
• 作为产物：
  描述：

  N-(2-氯-4-甲基苯基)乙酰胺 在 potassium permanganate 、 磷酸单乙基酯 、 氨 作用下， 以 氯仿 为溶剂， 反应 5.0h， 生成 4-Acetylamino-3-chloro-benzamide
  参考文献：
  名称：

  Formation of N-Acetyl-2,3-dihydroindoles by the Electrochemical Cleavage of the Carbon-Chlorine Bond in N-Allyl-2-chloroacetanilides.

  摘要：

  The electrochemically induced radical cyclization of N-alkyl-2-chloroacetanilides to form N-acetyl-2,3-dihydroindoles has been demonstrated where the phenyl ring contains an electron withdrawing substituent such as cyano. Cyclization of N-alkyl-2-chloroacetanilide was successful in the presence of (E)-stilbene as electron transfer agent yielding 1-acetyl-3-methyl-213-dihydroindole. Indirect electrochemical reduction of N-cinnamyl-2-chloroacetanilide leads mainly to cleavage of the cinnamyl group and only a low yield of N-acetyl-3-benzyl-2,3-dihydroindole was obtained.

  DOI：

  10.3891/acta.chem.scand.52-0549

文献信息

• Substituted benzamide derivatives, processes for the preparation thereof, and pharmaceutical compositions containing the same
  申请人：Dainippon Pharmaceutical Co., Ltd.

  公开号：EP0243959B1

  公开（公告）日：1992-08-19
• US4870074A
  申请人：——

  公开号：US4870074A

  公开（公告）日：1989-09-26
• Formation of N-Acetyl-2,3-dihydroindoles by the Electrochemical Cleavage of the Carbon-Chlorine Bond in N-Allyl-2-chloroacetanilides.
  作者：Marylène Dias、Mandy Gibson、James Grimshaw、Ian Hill、Jadwiga Trocha-Grimshaw、Ole Hammerich、Inger Søtofte、Bengt Långström

  DOI：10.3891/acta.chem.scand.52-0549

  日期：——

  The electrochemically induced radical cyclization of N-alkyl-2-chloroacetanilides to form N-acetyl-2,3-dihydroindoles has been demonstrated where the phenyl ring contains an electron withdrawing substituent such as cyano. Cyclization of N-alkyl-2-chloroacetanilide was successful in the presence of (E)-stilbene as electron transfer agent yielding 1-acetyl-3-methyl-213-dihydroindole. Indirect electrochemical reduction of N-cinnamyl-2-chloroacetanilide leads mainly to cleavage of the cinnamyl group and only a low yield of N-acetyl-3-benzyl-2,3-dihydroindole was obtained.