3-Oxo-1-<4-carboxy-phenyl>-pyrazolidin | 6112-56-7

• 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: 3-Oxo-1-<4-carboxy-phenyl>-pyrazolidin
• 英文别名: 4-(3-oxo-pyrazolidin-1-yl)-benzoic acid；4-(3-Oxopyrazolidin-1-yl)benzoic acid
• CAS: 6112-56-7
• 化学式: C₁₀H₁₀N₂O₃
• 分子量: 206.201
• InChiKey: KFDLCJTWWNYQCU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  69.6
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• Photographic material containing a new hydrazide type
  申请人：AGFA-GEVAERT N.V.

  公开号：EP0816913A1

  公开（公告）日：1998-01-07

  A silver halide photographic material is disclosed containing a new hydrazide compound represented by following general formula, the different symbols of which are defined in the description. In a preferred embodiment L is ethylene and Q is chosen from pyridinium, quinolinium or isoquinolinium. The photographic material is preferably a graphic arts recording material. High gradation and excellent hard dot quality are obtained.

  本发明公开了一种卤化银感光材料，其中含有一种新的酰肼化合物，其通式如下，不同的符号已在描述中定义。 在一个优选的实施方案中，L 是乙烯，Q 选自吡啶鎓、喹啉鎓或异喹啉鎓。 感光材料最好是图形艺术记录材料。可获得较高的层次感和优异的硬点质量。
• Photographic material containing a novel hydrazide type
  申请人：AGFA-GEVAERT N.V.

  公开号：EP1085370A1

  公开（公告）日：2001-03-21

  A high contrast silver halide photographic material is disclosed containing a new type of hydrazide compound represented by following general formula I, the different symbols of which are defined in the description. The photographic material is preferably a graphic arts material for pre-press applications. High gradation and excellent dot quality, exposure latitude and stability on continuous processing are obtained.

  本发明公开了一种高对比度卤化银感光材料，其中含有一种新型的酰肼化合物，该化合物由以下通式 I 表示，不同的符号在描述中定义。 这种感光材料最好是用于印前应用的图像艺术材料。在连续冲洗过程中，可获得较高的层次感和出色的网点质量、曝光宽容度和稳定性。
• Photographic material containing a novel hydrazine type
  申请人：Agfa-Gevaert

  公开号：EP1186946A1

  公开（公告）日：2002-03-13

  A high contrast photographic material is disclosed containing a new type of hydrazine compound characterized in that said hydrazine compound comprises a redox moiety capable of developing an exposed silver halide crystal. Preferably the photographic material is a graphic arts material for pre-press applications. The developed photographic material shows high gradation, and excellent dot quality and exposure latitude.

  本发明公开了一种含有新型肼化合物的高对比度照相材料，其特征在于所述肼化合物包含一个氧化还原分子，能够使曝光的卤化银晶体显影。 这种感光材料最好是印前应用的图像艺术材料。显影后的感光材料具有较高的层次感、优异的网点质量和曝光宽容度。
• Graphic arts recording film with blue base
  申请人：AGFA-GEVAERT

  公开号：EP0813110B1

  公开（公告）日：2003-10-15
• US5998087A
  申请人：——

  公开号：US5998087A

  公开（公告）日：1999-12-07