4,4'-bis(p-toluenesulfonylaminocarbonylamino)diphenylether | 60106-88-9

• 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: 4,4'-bis(p-toluenesulfonylaminocarbonylamino)diphenylether
• 英文别名: 1-(4-Methylphenyl)sulfonyl-3-[4-[4-[(4-methylphenyl)sulfonylcarbamoylamino]phenoxy]phenyl]urea
• CAS: 60106-88-9
• 化学式: C₂₈H₂₆N₄O₇S₂
• 分子量: 594.669
• InChiKey: CKLRZGOOPZIBNX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.5
• 重原子数：
  41
• 可旋转键数：
  8
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  177
• 氢给体数：
  4
• 氢受体数：
  7

文献信息

• Thermosensitive reversible colordeveloping and disappearing agent
  申请人：NEW OJI PAPER CO., LTD.

  公开号：EP0701905A1

  公开（公告）日：1996-03-20

  A thermosensitive reversible color-developing and disappearing agent includes an aromatic compound having at least one group of the formula, -SO₂NHCXNH-, wherein X = O or S atom, and at least one straight chain alkyl group with 11 or more carbon atoms, and is reactive with a dye precursor in a thermosensitive recording material to thereby record colored images on the recording material upon heating imagewise, and make the colored images disappear upon heating to a temperature lower than the colored image-forming temperature.

  一种热敏可逆显色剂和消失剂包括一种芳香族化合物，该化合物至少具有一个式-SO₂NHCXNH-的基团，其中 X = O 或 S 原子，以及至少一个具有 11 个或更多碳原子的直链烷基，并与热敏记录材料中的染料前体发生反应，从而在图像加热时在记录材料上记录彩色图像，并在加热到低于彩色图像形成温度时使彩色图像消失。
• Thermosensitive reversible recording material
  申请人：Oji Paper Co., Ltd.

  公开号：EP0888906A1

  公开（公告）日：1999-01-07

  A thermosensitive reversible recording material capable of forming and holding clear colored images with a high contrast and capable of being repeatedly color-developed and color-erased many times, has a thermosensitive recording layer formed on a substrate sheet and including, in addition to a substantially colorless dye precursor, a reversibly color-developing and color-erasing aromatic compound of the formula (I), and a color-erasing promoter compound of the formula II. R1 = naphthyl, phenyl or substituted phenyl group Y = -NHCO-, -SCONH-, -CONHCO-, -NHCONH-, etc., n = 10 to 29, A1, A2 = naphthyl or phenyl group R2, R3 = H, lower alkyl, lower alkoxy, aryl, halogen or aralkyl.

  一种能形成和保持高对比度的清晰彩色图像，并能多次重复显色和褪色的热敏可逆记录材料，其热敏记录层形成于基片上，除基本无色的染料前体外，还包括式（I）的可逆显色和褪色芳香族化合物，以及式（II）的褪色促进剂化合物。 R1 = 萘基、苯基或取代苯基 Y = -NHCO-、-SCONH-、-CONHCO-、-NHCONH-等、 n = 10 至 29、 A1、A2 = 萘基或苯基 R2、R3 = H、低级烷基、低级烷氧基、芳基、卤素或芳烷基。
• DEVELOPER FOR RECORDING MATERIALS
  申请人：Asahi Kasei Chemicals Corporation

  公开号：EP1637337A1

  公开（公告）日：2006-03-22

  A developer which contains a triphenolic compound (B) being a triphenolic compound (A) of the general formula (1) satisfying the requirements: (a) an OH group is present at one or more of 4- and 4'-positions of the left and right aromatic rings and (b) at least one of the substituents adjacent to at least one OH group on the left or right aromatic rings is hydrogen and which exhibits high sensitivity and image stability of images and less fog in non-image areas; and color forming materials and thermal recording materials made by using the same.

  一种含有三酚类化合物（B）的显影剂，该三酚类化合物（B）是通式（1）的三酚类化合物（A），满足以下要求：(a) 在左芳香环和右芳香环的 4- 位和 4'- 位中的一个或多个位置上有一个羟基；(b) 与左芳香环或右芳香环上的至少一个羟基相邻的取代基中至少有一个是氢，并且该显影剂具有高灵敏度和图像稳定性，非图像区域的雾气较少；以及使用该显影剂制成的色彩形成材料和热敏记录材料。
• REVERSIBLE THERMAL RECORDING MEDIUM
  申请人：Oji Paper Co., Ltd.

  公开号：EP0832757B1

  公开（公告）日：2001-08-22
• Thermosensitive recording material
  申请人：NEW OJI PAPER CO., LTD.

  公开号：EP0535887B1

  公开（公告）日：1995-07-19