N-acetyl-N-vinylbenzamide | 1610407-50-5

• 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: N-acetyl-N-vinylbenzamide
• 英文别名: N-acetyl-N-ethenylbenzamide
• CAS: 1610407-50-5
• 化学式: C₁₁H₁₁NO₂
• 分子量: 189.214
• InChiKey: FMBMMXRSTIFMOY-UHFFFAOYSA-N

物化性质

• 沸点：
  316.7±15.0 °C(Predicted)
• 密度：
  1.113±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  37.4
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  重氮甲基膦酸二乙酯 、 N-acetyl-N-vinylbenzamide 在 Ru-pheox 作用下， 以 二氯甲烷 为溶剂， 反应 5.0h， 以79%的产率得到diethyl (2-(N-acetylbenzamido)cyclopropyl)phosphonate
  参考文献：
  名称：

  Highly Stereoselective Synthesis of Cyclopropylphosphonates Catalyzed by Chiral Ru(II)-Pheox Complex

  摘要：

  Ru(II)-Pheox-catalyzed asymmetric cyclopropanation of diethyl diazomethylphosphonate with alkenes, including alpha,beta-unsaturated carbonyl compounds, afforded the corresponding optically active cyclopropylphosphonates in high yields and with excellent diastereoselectivity (up to 99:1) and enantioselectivity (up to 99% ee).

  DOI：

  10.1021/ol501135p

文献信息

• Low-temperature-curable coating composition
  申请人：NIPPON PAINT HOLDINGS CO., LTD.

  公开号：US10400139B2

  公开（公告）日：2019-09-03

  The present invention provides a coating composition which cures at low temperatures to form a cured film having high solvent resistance. The present invention provides a low-temperature-curable coating composition which comprises (A) a film-forming polymer having a hydrogen-donating functional group that has a heteroatom which bonds covalently to a hydrogen atom, (B) a film-forming polymer having a specific hydrogen-accepting functional group that has a heteroatom to which no hydrogen atom bonds covalently, and (C) a non-basic volatile solvent selected from the group consisting of a non-basic volatile solvent (C-1) having, in the molecule, both a heteroatom that bonds covalently to a hydrogen atom and a heteroatom that does not bond covalently to a hydrogen atom; a mixture of a non-basic volatile solvent (C-2) having, in the molecule, a heteroatom which bonds covalently to a hydrogen atom and a non-basic volatile solvent (C-3) having, in the molecule, a heteroatom to which no hydrogen atom bonds covalently; and combinations thereof.

  本发明提供了一种涂料组合物，它能在低温下固化形成具有高耐溶剂性的固化膜。本发明提供了一种低温固化涂料组合物，它包括：(A) 具有氢供体官能团的成膜聚合物，该官能团具有与氢原子共价键合的杂原子；(B) 具有特定氢接受官能团的成膜聚合物，该官能团具有不与氢原子共价键合的杂原子、(C) 非基本挥发性溶剂，选自由下列组别：非基本挥发性溶剂 (C-1)，其分子中既有与氢原子共价键合的杂原子，也有不与氢原子共价键合的杂原子；分子中具有与氢原子共价键合的杂原子的非基本挥发性溶剂 (C-2) 与分子中具有不与氢原子共价键合的杂原子的非基本挥发性溶剂 (C-3) 的混合物；以及它们的组合。
• LOW-TEMPERATURE-CURABLE COATING COMPOSITION
  申请人：NIPPON PAINT HOLDINGS CO., LTD.

  公开号：US20180258318A1

  公开（公告）日：2018-09-13

  The present invention provides a coating composition which cures at low temperatures to form a cured film having high solvent resistance. The present invention provides a low-temperature-curable coating composition which comprises (A) a film-forming polymer having a hydrogen-donating functional group that has a heteroatom which bonds covalently to a hydrogen atom, (B) a film-forming polymer having a specific hydrogen-accepting functional group that has a heteroatom to which no hydrogen atom bonds covalently, and (C) a non-basic volatile solvent selected from the group consisting of a non-basic volatile solvent (C-1) having, in the molecule, both a heteroatom that bonds covalently to a hydrogen atom and a heteroatom that does not bond covalently to a hydrogen atom; a mixture of a non-basic volatile solvent (C-2) having, in the molecule, a heteroatom which bonds covalently to a hydrogen atom and a non-basic volatile solvent (C-3) having, in the molecule, a heteroatom to which no hydrogen atom bonds covalently; and combinations thereof.