1-(4-Chlorophenyl)-4-(hydroxymethyl)-4-methylpyrazolidin-3-one | 83868-53-5

• 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: 1-(4-Chlorophenyl)-4-(hydroxymethyl)-4-methylpyrazolidin-3-one
• CAS: 83868-53-5
• 化学式: C₁₁H₁₃ClN₂O₂
• 分子量: 240.68
• InChiKey: ZZEZUWVMBIQWEI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  52.6
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• Method for forming an image and silver halide photographic light-sensitive material
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0731380A1

  公开（公告）日：1996-09-11

  There is disclosed a silver halide photosensitive material and a method for forming an image, by the use of a color-developing agent of the type of carbonylhydrazone. The color-developing agent has satisfactory storage stability and capability for forming an image.

  本发明公开了一种卤化银感光材料和一种通过使用羰基腙类显色剂形成图像的方法。该显色剂具有令人满意的储存稳定性和形成图像的能力。
• Color developing agent, silver halide photographic light-sensitive material and image forming method
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0727708A1

  公开（公告）日：1996-08-21

  There is disclosed a light-sensitive material comprising, in a hydrophilic colloid provided on a base, a color-developing agent represented by formula (I) or (II):         R3-NHNH-Z2     formula (II)    wherein Z1 represents an acyl group, a carbamoyl group, an alkoxycarbonyl group, or an aryloxycarbonyl group; Z2 represents a carbamoyl group, an alkoxycarbonyl group, or an aryloxycarbonyl group; X1, X2, X3, X4, and X5 each represent a hydrogen atom or a substituent, provided that the sum of the Hammett substituent constant σp values of X1, X3, and X5 and the Hammett substituent constant σm values of X2 and X4 is 0.80 or more but 3.80 or below; and R3 represents a heterocyclic group. There is also disclosed a novel color-developing agent that can be built in. By using the color-developing agent, the light-sensitive material can attain a rapid and simple formation of an image.

  本发明公开了一种光敏材料，它包含在基底上的亲水性胶体中，由式 (I) 或 (II) 所代表的显色剂： R3-NHNH-Z2 式(II) 其中 Z1 代表酰基、氨基甲酰基、烷氧羰基或芳氧羰基；Z2 代表氨基甲酰基、烷氧羰基或芳氧羰基；X1、X2、X3、X4 和 X5 各自代表氢原子或取代基，条件是 X1、X3 和 X5 的哈米特取代基常数 σp 值与 X2 和 X4 的哈米特取代基常数 σm 值之和为 0.80或以上，但为3.80或以下；R3代表杂环基团。还公开了一种可内置的新型显色剂。通过使用该显色剂，感光材料可以快速简单地形成图像。
• Color-developing agent, silver halide photographic light-sensitive material and image-forming method
  申请人：——

  公开号：US20020102489A1

  公开（公告）日：2002-08-01

  There is disclosed a novel color-developing agent of a 1,2,4-thiadiazol-5-yl hydrazine type. There is also disclosed a silver halide photographic light-sensitive material which gives sufficient color formation by development and forms an image excellent in image quality and image storability, by using the color-developing agent. Further, there is disclosed an image-forming method using the light-sensitive material.

  本发明公开了一种 1,2,4-噻二唑-5-基肼型新型显色剂。本发明还公开了一种卤化银感光材料，使用该显色剂可通过显影形成足够的颜色，并形成图像质量和图像存储性极佳的图像。此外，还公开了一种使用该感光材料的图像形成方法。
• Silver halide colour photographic light-sensitive material and image forming method
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0727708B1

  公开（公告）日：2006-01-25
• US5667945A
  申请人：——

  公开号：US5667945A

  公开（公告）日：1997-09-16