4-[(2,9-dimethyl-7,14-dioxo-12H-quinolino[2,3-b]acridin-5-yl)methyl]benzoic acid | 937720-98-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 4-[(2,9-dimethyl-7,14-dioxo-12H-quinolino[2,3-b]acridin-5-yl)methyl]benzoic acid
• CAS: 937720-98-4
• 化学式: C₃₀H₂₂N₂O₄
• 分子量: 474.516
• InChiKey: NOIOJAXNNBOWDX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  36
• 可旋转键数：
  3
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  86.7
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  methyl 4-[(2,9-dimethyl-7,14-dioxo-12H-quinolino[2,3-b]acridin-5-yl)methyl]benzoate 在 sodium hydroxide 、 乙醇 、 盐酸 、 水 作用下， 以 水 为溶剂， 反应 1.0h， 以71%的产率得到4-[(2,9-dimethyl-7,14-dioxo-12H-quinolino[2,3-b]acridin-5-yl)methyl]benzoic acid
  参考文献：
  名称：

  Non-aqueous quinacridone dispersions using dispersion synergists

  摘要：

  公开号：

  EP1790695B1

文献信息

• NON-AQUEOUS PIGMENT DISPERSIONS USING DISPERSION SYNERGISTS
  申请人：AGFA GRAPHICS NV

  公开号：EP1966330B1

  公开（公告）日：2013-03-13
• Non-Aqueous Pigment Dispersions Using Dispersion Synergists
  申请人：Deroover Geert

  公开号：US20080269381A1

  公开（公告）日：2008-10-30

  A non-aqueous pigment dispersion includes a diketopyrrolo-pyrrole pigment, a polymeric dispersant, and a dispersion synergist in a dispersion medium wherein the dispersion synergist is a quinacridone derivative containing at least one acid group or a salt thereof.
• Non-Aqueous Quinacridone Dispersions Using Dispersion Synergists
  申请人：Deroover Geert

  公开号：US20080305261A1

  公开（公告）日：2008-12-11

  A non-aqueous pigment dispersion includes a quinacridone pigment, a polymeric dispersant, and a dispersion synergist in a non-aqueous dispersion medium wherein the dispersion synergist is a quinacridone derivative substituted on one of the two nitrogen atoms of the quinacridone basic chromophore structure by a group including at least one carboxyl group or a salt thereof. Also, a method for printing an ink-jet image with an ink including the non-aqueous pigment dispersion.
• Quinacridone Derivatives for Pigment Dispersions
  申请人：Deroover Geert

  公开号：US20080314285A1

  公开（公告）日：2008-12-25

  A quinacridone derivative according to Formula (I): wherein R 1 and R 2 are each independently selected from the group consisting of hydrogen, alkyl, and halogen. Also, methods for preparing non-aqueous pigment dispersions and inkjet inks including a pigment and the quinacridone derivative of Formula (I).
• Aqueous Inkjet Ink Comprising a Resin
  申请人：AGFA NV

  公开号：US20220204788A1

  公开（公告）日：2022-06-30

  An aqueous inkjet ink comprising a resin particle selected from the group consisting of a poly(urea), a poly(urethane) and combinations thereof, a pigment selected from the group consisting of quinacridones and diketopyrrolopyrrole pigments and a compound represented by general formula (I) or general formula (II).