3-phenylsulfanyl-1H-1,2,4-triazol-5-amine | 69143-99-3

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 3-phenylsulfanyl-1H-1,2,4-triazol-5-amine
• 英文别名: 5-(phenylsulfanyl)-4H-1,2,4-triazol-3-amine
• CAS: 69143-99-3
• 化学式: C₈H₈N₄S
• 分子量: 192.244
• InChiKey: IQUJKDQZKMVDHB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  92.9
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  1-diphenylmethyl-5-phenylsulfanyl-1H-1,2,4-triazol-3-amine 在 硫酸 作用下， 以 苯 为溶剂， 反应 12.0h， 以60.3%的产率得到3-phenylsulfanyl-1H-1,2,4-triazol-5-amine
  参考文献：
  名称：

  Diphenylmethyl and tetrahydropyranyl protecting groups in the synthesis of 3-substituted 5-amino- and 5-hydrazino-1,2,4-triazoles

  摘要：

  The use of hydrazine as reagent in nucleophilic substitution and reduction in the 1,2,4-triazole series in combination with introduction of labile protecting groups makes it possible to synthesize 5-hydrazino3-vitro-1H-1,2,4-triazole and 3-chloro-5-hydrazino-lH-1,2,4-triazol-5-ylhydrazine which were difficultly accessible previously, as well as to extend the series of 3-substituted 5-amino-1H-1,2,4-triazoles.

  DOI：

  10.1134/s107036320712016x

文献信息

• Heat developable imaging materials and process
  申请人：Eastman Kodak Company

  公开号：US04123274A1

  公开（公告）日：1978-10-31

  A photothermographic material comprising in reactive association (a) photosensitive silver halide, (b) an image-forming combination comprising (i) a silver salt of certain 1,2,4-mercaptotriazole derivatives with (ii) a silver halide developing agent, and (c) a polymeric binder, provides developed images without the need for processing solutions or baths. An image can be developed in this material by merely heating the material to moderately elevated temperatures. The silver salts of certain 3-amino-1,2,4-mercaptotriazole derivatives are particularly preferred compounds. Other addenda employed in heat developable photothermographic materials, such as sensitizing dyes, can be employed with the photothermographic materials described.

  一种光热材料，包括(a)光敏银卤化物，(b)图像形成组合物，包括(i)某些1,2,4-巯基三唑衍生物的银盐和(ii)银卤化物显影剂，以及(c)聚合物粘合剂，提供了不需要处理溶液或浴液即可形成显影图像的材料。仅通过加热材料至适度升高的温度即可在该材料中形成图像。某些3-氨基-1,2,4-巯基三唑衍生物的银盐是特别优选的化合物。在所描述的光热材料中，可以使用其他用于热显影光热材料的添加剂，例如增感染料。
• Silver salts of 1,2,4-mercaptotriazole derivatives
  申请人：Eastman Kodak Company

  公开号：US04128557A1

  公开（公告）日：1978-12-05

  A photothermographic material comprising in reactive association (a) photosensitive silver halide, (b) an image-forming combination comprising (i) a silver salt of certain 1,2,4-mercaptotriazole derivatives with (ii) a silver halide developing agent, and (c) a polymeric binder, provides developed images without the need for processing solutions or baths. An image can be developed in this material by merely heating the material to moderately elevated temperatures. The silver salts of certain 3-amino-1,2,4-mercaptotriazole derivatives are particularly preferred compounds. Other addenda employed in heat developable photothermographic materials, such as sensitizing dyes, can be employed with the photothermographic materials described.

  一种光热材料，其包含（a）光敏银卤化物，（b）图像形成组合物，包括（i）某些1,2,4-巯基三唑衍生物的银盐和（ii）银卤化物显影剂，以及（c）聚合物粘合剂，可在不需要处理溶液或浴液的情况下提供已显影的图像。可以通过将材料加热至适度升高的温度来在该材料中显影图像。某些3-氨基-1,2,4-巯基三唑衍生物的银盐是特别优选的化合物。可以使用其他在热显影光热材料中使用的添加剂，例如增感染料，与所述光热材料一起使用。
• US4113717A
  申请人：——

  公开号：US4113717A

  公开（公告）日：1978-09-12
• US4123274A
  申请人：——

  公开号：US4123274A

  公开（公告）日：1978-10-31
• US4111929A
  申请人：——

  公开号：US4111929A

  公开（公告）日：1978-09-05