1-propynylimidazole | 74045-50-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 1-propynylimidazole
• 英文别名: 1-(Prop-1-yn-1-yl)-1H-imidazole；1-prop-1-ynylimidazole
• CAS: 74045-50-4
• 化学式: C₆H₆N₂
• 分子量: 106.127
• InChiKey: PQZMMHPATJFNNP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  8
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  17.8
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Cephalosporin derivatives
  申请人：Otsuka Kagaku Kabushiki Kaisha

  公开号：EP0214600A2

  公开（公告）日：1987-03-18

  A cephalosporin compound substituted by imidazolium ring in 3-position of cephem having the following formula (I), and pharmaceutically acceptable salt thereof, wherein R1 is an organic residue known in β-lactam antibiotics, R2 is hydrogen atom or methoxy, n is 0 or 1, A is a nitrogen-containing group constituting imidazolium ring, is useful as an agent for preventing and treating bacterial infections.

  一种在头孢菌素的 3 位被咪唑环取代的头孢菌素化合物，具有下式(I)及其药学上可接受的盐、 其中 R1 是β-内酰胺类抗生素中已知的有机残基，R2 是氢原子或甲氧基，n 是 0 或 1，A 是构成咪唑环的含氮基团，可作为预防和治疗细菌感染的药物。
• SYSTEM AND METHOD FOR ADJUSTING CARBON DIOXIDE CONCENTRATION IN INDOOR ATMOSPHERES
  申请人：Palo Alto Research Center, Incorporated

  公开号：EP3372298A1

  公开（公告）日：2018-09-12

  An electrochemical device suited to modifying a carbon dioxide concentration in an interior space includes a cathode chamber with an inlet which receives a feed gas containing carbon dioxide. A reduction catalyst layer in the cathode chamber reduces carbon dioxide in the gas to form an ionic carrier species. An anode chamber with an outlet outputs a gas comprising carbon dioxide. A solid electrolyte membrane spaces the anode chamber from the cathode chamber and transports the ionic carrier species between the cathode chamber and the anode chamber. The membrane includes an ionic liquid. An oxidation catalyst layer in the anode chamber oxidizes the ionic carrier species to form carbon dioxide. A voltage source provides a voltage difference across the membrane.

  一种适用于改变内部空间二氧化碳浓度的电化学装置包括一个阴极室，其入口接收含有二氧化碳的进料气体。阴极室中的还原催化剂层将气体中的二氧化碳还原成离子载体。带有出口的阳极室输出含有二氧化碳的气体。固体电解质膜将阳极室与阴极室隔开，并在阴极室和阳极室之间输送离子载体。膜包括离子液体。阳极室中的氧化催化剂层将离子载体氧化成二氧化碳。电压源在膜上提供电压差。
• System and method for adjusting carbon dioxide concentration in indoor atmospheres
  申请人：Palo Alto Research Center Incorporated

  公开号：US11207640B2

  公开（公告）日：2021-12-28

  An electrochemical device suited to modifying a carbon dioxide concentration in an interior space includes a cathode chamber with an inlet which receives a feed gas containing carbon dioxide. A reduction catalyst layer in the cathode chamber reduces carbon dioxide in the gas to form an ionic carrier species. An anode chamber with an outlet outputs a gas comprising carbon dioxide. A solid electrolyte membrane spaces the anode chamber from the cathode chamber and transports the ionic carrier species between the cathode chamber and the anode chamber. The membrane includes an ionic liquid. An oxidation catalyst layer in the anode chamber oxidizes the ionic carrier species to form carbon dioxide. A voltage source provides a voltage difference across the membrane.

  一种适用于改变内部空间二氧化碳浓度的电化学装置包括一个阴极室，其入口接收含有二氧化碳的进料气体。阴极室中的还原催化剂层将气体中的二氧化碳还原成离子载体。带有出口的阳极室输出含有二氧化碳的气体。固体电解质膜将阳极室与阴极室隔开，并在阴极室和阳极室之间输送离子载体。膜包括离子液体。阳极室中的氧化催化剂层将离子载体氧化成二氧化碳。电压源在膜上提供电压差。
• HETEROCYCLIC COMPOUNDS
  申请人：Janssen Pharmaceuticals, Inc.

  公开号：EP1373204B1

  公开（公告）日：2016-10-26
• QUINAZOLINE DERIVATIVES
  申请人：AstraZeneca UK Limited

  公开号：EP1218353B1

  公开（公告）日：2007-10-17