6-iodo-2-methylquinazoline | 929193-11-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: 6-iodo-2-methylquinazoline
• CAS: 929193-11-3
• 化学式: C₉H₇IN₂
• 分子量: 270.072
• InChiKey: BPAQAPRVFPJRFE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Bicyclic aromatic substituted pyridone derivative
  申请人：Sakuraba Shunji

  公开号：US20090264426A1

  公开（公告）日：2009-10-22

  Disclosed is a compound represented by the formula (I): Wherein R 1 and R 2 independently represent a hydrogen atom, a lower alkyl group or the like; X 1 , X 2 and X 3 independently represent a methine group or a nitrogen atom; Y 1 and Y 3 independently represent a single bond, —O— or the like; Y 2 represents a lower alkylene group or the like; W1 to W4 independently represent a single bond, a methylene group or the like; L represents a single bond, a methylene group or the like; Z 1 and Z 2 independently represent a single bond, a C 1-4 alkylene group or the like; Ar 1 represents an aromatic carbocyclic ring or the like; and Ar 2 represents a bicyclic aromatic carbocyclic ring or the like. The compound is useful as a pharmaceutical for a central disease, a cardiovascular disease or a metabolic disease.

  本发明揭示了一种化合物，其化学式为（I）：其中R1和R2分别代表氢原子、低碳烷基或类似物；X1、X2和X3分别代表亚甲基基团或氮原子；Y1和Y3分别代表单键、—O—或类似物；Y2代表低碳烷基基团或类似物；W1至W4独立地代表单键、亚甲基基团或类似物；L代表单键、亚甲基基团或类似物；Z1和Z2独立地代表单键、C1-4烷基基团或类似物；Ar1代表芳香环烷基环或类似物；Ar2代表双环芳香环烷基环或类似物。该化合物可用作治疗中枢疾病、心血管疾病或代谢性疾病的药物。
• BICYCLIC AROMATIC SUBSTITUTED PYRIDONE DERIVATIVE
  申请人：BANYU PHARMACEUTICAL CO., LTD.

  公开号：EP1939194A1

  公开（公告）日：2008-07-02

  Disclosed is a compound represented by the formula (I): Wherein R1 and R2 independently represent a hydrogen atom, a lower alkyl group or the like; X1 , X2 and X3 independently represent a methine group or a nitrogen atom; Y1 and Y3 independently represent a single bond, -O- or the like; Y2 represents a lower alkylene group or the like; W1 to W4 independently represent a single bond, a methylene group or the like; L represents a single bond, a methylene group or the like; Z1 and Z2 independently represent a single bond, a C1-4 alkylene group or the like; Ar1 represents an aromatic carbocyclic ring or the like; and Ar2 represents a bicyclic aromatic carbocyclic ring or the like. The compound is useful as a pharmaceutical for a central disease, a cardiovascular disease or a metabolic disease.

  本发明公开了一种由式 (I) 表示的化合物： 其中 R1 和 R2 独立地代表氢原子、低级烷基或类似物；X1、X2 和 X3 独立地代表甲基或氮原子；Y1 和 Y3 独立地代表单键、-O- 或类似物；Y2 代表低级亚烷基或类似物；W1 至 W4 独立地代表单键、亚甲基或类似物；L 代表单键、亚甲基或类似物；Z1 和 Z2 独立地代表单键、C1-4 亚烷基或类似物；Ar1 代表芳香碳环或类似物；Ar2 代表双环芳香碳环或类似物。该化合物可用作治疗中枢疾病、心血管疾病或代谢疾病的药物。
• Organic light-emitting device
  申请人：SAMSUNG DISPLAY CO., LTD.

  公开号：US10312449B2

  公开（公告）日：2019-06-04

  An organic light-emitting device including a first electrode, a second electrode, and an organic layer between the first electrode and the second electrode and including an emission layer; wherein the organic layer includes a host first compound represented by Formula 1 and a fluorescent dopant second compound represented by Formula 2: When the compound represented by Formula 1 includes a condensed cyclic substituent and the compound represented by Formula 2 includes a condensed cyclic core, the organic light-emitting device may have improved thermal stability, a lower driving voltage, and higher efficiency.

  一种有机发光器件，包括第一电极、第二电极以及位于第一电极和第二电极之间并包括发射层的有机层；其中有机层包括由式 1 表示的宿主第一化合物和由式 2 表示的荧光掺杂剂第二化合物： 当式 1 所代表的化合物包括缩合环取代基和式 2 所代表的化合物包括缩合环核心时，有机发光器件可能具有更好的热稳定性、更低的驱动电压和更高的效率。
• ORGANIC LIGHT-EMITTING DEVICE
  申请人：Samsung Display Co., Ltd.

  公开号：US20170186975A1

  公开（公告）日：2017-06-29

  An organic light-emitting device includes: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, wherein the organic layer includes a first compound represented by Formula 1 and a second compound represented by Formula 2, wherein a case where the first compound is 4,4′-bis(N-carbazolyl)-1,1′-biphenyl(CBP) is excluded: