N,N-diethyl-1-hydroxy-5-(methanesulfonamido)naphthalene-2-sulfonamide | 85546-95-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: N,N-diethyl-1-hydroxy-5-(methanesulfonamido)naphthalene-2-sulfonamide
• CAS: 85546-95-8
• 化学式: C₁₅H₂₀N₂O₅S₂
• 分子量: 372.466
• InChiKey: IHHKLPXEKMJEMJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  24
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  121
• 氢给体数：
  2
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  8-Aminopyrazolo[5,1-c][1,2,4]benzotriazine-3-carbonitrile 、 N,N-diethyl-1-hydroxy-5-(methanesulfonamido)naphthalene-2-sulfonamide 在 磷酸 、 sodium nitrite 作用下， 以 水 、 甲醇 为溶剂， 反应 4.5h， 以20%的产率得到
  参考文献：
  名称：

  Novel azo compound and azo dye

  摘要：

  公开号：

  EP1975202B1

文献信息

• Heat-developable color photographic material
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0106357A2

  公开（公告）日：1984-04-25

  A heat-developable color photographic material is disclosed. The material is comprised of a support having thereon a light-sensitive silver halide, a hydrophilic binder and a dye releasing redox compound. The dye releasing redox compound is represented by a general formula (la) or (lb): the substituents are defined within the specification. The material can easily provide a clear and stable color image by imagewise exposure to light and heat-development. A method for forming a color image using the material is also disclosed.

  本发明公开了一种可热显影的彩色感光材料。该材料由一个支撑物、一个亲水性粘合剂和一个染料释放氧化还原化合物组成，支撑物上有一个感光卤化银、一个亲水性粘合剂和一个染料释放氧化还原化合物。染料释放氧化还原化合物由通式（la）或（lb）表示： 取代基在说明书中定义。该材料可通过图像曝光和热显影，轻松提供清晰稳定的彩色图像。此外，还公开了一种使用该材料形成彩色图像的方法。
• Photographic material suited for use in diffusion transfer photography and method of diffusion transfer photography using such material
  申请人：AGFA-GEVAERT naamloze vennootschap

  公开号：EP0004399B1

  公开（公告）日：1982-05-12
• HAIR DYE COMPOSITION
  申请人：Yamaguchi Masakazu

  公开号：US20100146716A1

  公开（公告）日：2010-06-17

  A hair dye composition containing an azo dye represented by any one of the formulas (1) to (5): [wherein R 1 , R 2a , and R 2b each represents a hydrogen atom or a substituent, A and A′ each represents an aromatic heterocyclic residue (having a free valence at carbon atom thereof) and these groups have, in the structure thereof, none of a carboxy group, a sulfo group, and a quaternary ammonium group]; [R represents a coupler component, X 1 to X 4 represent atoms coupled together with the carbon atom sandwiched between X 1 and X 4 to form a 5-membered heteroaromatic ring, V 1 and V 2 each represents a substituent, and a1 and a2 each stands for from 0 to 3]; and [R 3 represents a hydroxy group, an alkylsulfonylamino group, an arylsulfonylamino group, or —CH(R 4 )(R 5 ) (R 4 and R 5 each representing a substituent having a Hammett's constant ? of 0.2 or greater and less than 1.4), W represents a S atom or N—R 6 (R6 representing a substituent), X, Y and Z each represents a nitrogen atom or a carbon atom, R 7 and R 8 each represents a substituent, and b stands for from 0 to 2].
• US4232107A
  申请人：——

  公开号：US4232107A

  公开（公告）日：1980-11-04
• US7896931B2
  申请人：——

  公开号：US7896931B2

  公开（公告）日：2011-03-01