α-Chlorethylcarbamidsaeurechlorid | 70008-75-2

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: α-Chlorethylcarbamidsaeurechlorid
• 英文别名: 1-Chlorethylcarbamidsaeure-chlorid；N-1-Chlorethyl-carbamoylchlorid；N-(1-chloro-ethyl)-carbamic acid chloride；α-chloroethylcarbamyl chloride；1-chloroethylcarbamic acid chloride；1-chloroethylcarbamyl chloride；(1-Chloroethyl)carbamyl chloride；N-(1-chloroethyl)carbamoyl chloride
• CAS: 70008-75-2
• 化学式: C₃H₅Cl₂NO
• 分子量: 141.985
• InChiKey: LVQSPZHLYFKOAS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  7
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  α-Chlorethylcarbamidsaeurechlorid 以 N,N-二甲基乙酰胺 、 氯苯 为溶剂， 生成 异氰酸乙烯酯
  参考文献：
  名称：

  Preparation of alk-1-enyl isocyanates

  摘要：

  Alk-1-enyl异氰酸酯的制备方法是通过将1-卤代烷基氨基甲酸酯和/或1-卤代烷基异氰酸酯与羧酰胺反应，这些异氰酸酯是制备杀虫剂、染料、药物、纺织品防水剂、洗涤剂、塑料、漂白剂和粘合剂的有用起始材料。

  公开号：

  US04455260A1
• 作为产物：
  描述：

  N-tert-Butyl-N-vinylcarbamidsaeurechlorid 在 盐酸 作用下， 反应 0.25h， 以95%的产率得到α-Chlorethylcarbamidsaeurechlorid
  参考文献：
  名称：

  Koenig, Karl-Heinz; Reitel, Christian; Feuerherd, Karl-Heinz, Angewandte Chemie, 1980, vol. 92, # 3, p. 197 - 198

  摘要：

  DOI：

文献信息

• Preparation of mixtures of 1-monohalogenated isocyanates and
  申请人：BASF Aktiengesellschaft

  公开号：US04314948A1

  公开（公告）日：1982-02-09

  1-Monohalogenated isocyanates, and a process for the preparation of mixtures of 1-monohalogenated isocyanates and 1,2-unsaturated isocyanates by reacting 1-monohalogenated carbamic acid halides or isocyanates with a halogen-free isocyanate or diisocyanate or by reacting 1,2-unsaturated isocyanates with a carbamic acid halide or a bis-carbamic acid halide. The 1,2-unsaturated isocyanates and 1-monohalogenated isocyanates prepared according to the invention are valuable starting materials for the preparation of pest control agents, dyes, drugs, water-repellent textile finishes, detergents, plastics, bleaches and adhesives.

  一种单卤代异氰酸酯以及制备1-单卤代异氰酸酯和1,2-不饱和异氰酸酯混合物的方法，通过将1-单卤代氨甲酸卤化物或异氰酸酯与无卤异氰酸酯或二异氰酸酯反应，或将1,2-不饱和异氰酸酯与氨甲酸卤化物或双氨甲酸卤化物反应。根据本发明制备的1,2-不饱和异氰酸酯和1-单卤代异氰酸酯是制备杀虫剂、染料、药物、防水纺织品整理剂、清洁剂、塑料、漂白剂和粘合剂的有价值的起始材料。
• Synthesewege zum vinylisocyanat
  作者：Karl-Heinz König

  DOI：10.1016/s0040-4020(01)90068-7

  日期：1990.1

  N-1-chloroethylcarbamoyl chloride 3 is generated by selective photohalogenation of ethylisocyanate 2 (or carbamoyl chloride). On dehydrohalogenation with suitable aliphatic isocyanates or with N,N-dimethylacetamide vinylisocyanate 6 ist obtained in good yields.

  N-1-氯乙基氨基甲酰氯3是通过异氰酸乙酯2（或氨基甲酰氯）的选择性光卤化反应生成的。用合适的脂族异氰酸酯或用N，N-二甲基乙酰胺乙烯基异氰酸酯6 ist进行脱卤化氢后，收率很高。
• Preparation of 1-monochloroethylcarbamyl chloride
  申请人：BASF Aktiengesellschaft

  公开号：US04411752A1

  公开（公告）日：1983-10-25

  A process for the preparation of 1-monochloroethylcarbamyl chloride by chlorinating ethyl isocyanate or ethylcarbamyl chloride. The 1-chloroethylcarbamyl chloride obtainable according to the invention is an important starting material for the preparation of 1-chloroethyl isocyanate and vinyl isocyanate and accordingly a valuable starting material for the preparation of pest control agents, dyes, drugs, textile waterproofing agents, detergents, plastics, bleaching agents and adhesives, since the said isocyanates contain, in addition to a reactive isocyanate group, an activated double bond or an activated .alpha.-carbon atom.

  一种通过氯化乙基异氰酸酯或乙基氯甲酰氯制备1-单氯乙基氨基甲酰氯的工艺。根据本发明可获得的1-氯乙基氨基甲酰氯是制备1-氯乙基异氰酸酯和乙烯基异氰酸酯的重要起始材料，因此是制备杀虫剂、染料、药物、纺织防水剂、洗涤剂、塑料、漂白剂和粘合剂的有价值的起始材料，因为所述异氰酸酯除了具有反应性异氰酸基外，还含有活化的双键或活化的α-碳原子。
• Preparation of 1-haloalkyl isocyanates and 1-alkenyl isocyanates
  申请人：BASF Aktiengesellschaft

  公开号：US04294773A1

  公开（公告）日：1981-10-13

  1-Haloalkyl isocyanates and 1-alkenyl isocyanates are prepared by reacting 1-haloalkylcarbamic acid halides or 1-haloalkyl isocyanates with .alpha.-pinene. The 1-alkenyl isocyanates and 1-haloalkyl isocyanates obtained according to the invention are valuable starting materials for the preparation of pest control agents, dyes, drugs, water-repellent textile finishes, detergents, plastics, bleaches and adhesives.

  1-卤代烷基异氰酸酯和1-烯基异氰酸酯是通过将1-卤代烷基氨基甲酸酯卤化物或1-卤代烷基异氰酸酯与α-蒎烯反应制备的。根据本发明得到的1-烯基异氰酸酯和1-卤代烷基异氰酸酯是制备杀虫剂、染料、药物、防水纺织品整理剂、洗涤剂、塑料、漂白剂和粘合剂的有价值的起始材料。
• Manufacture of .alpha.-haloethylcarbamyl halides
  申请人：BASF Aktiengesellschaft

  公开号：US04189446A1

  公开（公告）日：1980-02-19

  Novel .alpha.-haloethylcarbamyl halides and a process for their manufacture by reacting vinyl isocyanate with a hydrogen halide. The .alpha.-haloethylcarbamyl halides, especially .alpha.-chloroethylcarbamyl chloride, prepared by the process of the invention, are valuable starting materials for the manufacture of surface-coating raw materials, textile coatings, dyes, drugs and crop protection agents.

  小说。α-卤乙基氨基甲酰卤化物及其制造方法，通过将乙烯基异氰酸酯与氢卤化物反应制备。本发明制备的α-卤乙基氨基甲酰卤化物，尤其是α-氯乙基氨基甲酰氯，是制造表面涂层原材料、纺织涂层、染料、药物和作物保护剂的有价值的起始物质。