1-甲氧基-2-((4-甲氧基苯基)磺酰基)苯 | 24197-29-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1-甲氧基-2-((4-甲氧基苯基)磺酰基)苯
• 英文名称: 1-methoxy-2-((4-methoxyphenyl)sulfonyl)benzene
• 英文别名: (2-methoxyphenyl) (4'-methoxyphenyl) sulfone；1-methoxy-2-(4-methoxyphenylsulfonyl)benzene；(2-methoxy-phenyl)-(4-methoxy-phenyl)-sulfone；(2-Methoxy-phenyl)-(4-methoxy-phenyl)-sulfon；<4-Methoxy-phenyl>-<2-methoxy-phenyl>-sulfon；1-Methoxy-2-(4-methoxyphenyl)sulfonylbenzene
• CAS: 24197-29-3
• 化学式: C₁₄H₁₄O₄S
• 分子量: 278.329
• InChiKey: ZIPWUWYXMNIDNA-UHFFFAOYSA-N

物化性质

• 沸点：
  453.7±30.0 °C(Predicted)
• 密度：
  1.232±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  61
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1-甲氧基-2-((4-甲氧基苯基)磺酰基)苯 在 三氯化铝 、 溶剂黄146 、 xylene 作用下， 生成 (2-acetoxy-phenyl)-(4-acetoxy-phenyl)-sulfone
  参考文献：
  名称：

  Machek; Haas, Journal fur praktische Chemie (Leipzig 1954), 1942, vol. <2> 160, p. 41,63

  摘要：

  DOI：
• 作为产物：
  描述：

  4,4'-二羟基二苯硫醚 在 sodium hydroxide 作用下， 生成 1-甲氧基-2-((4-甲氧基苯基)磺酰基)苯
  参考文献：
  名称：

  Rearrangements and decompositions of thiobisphenols

  摘要：

  DOI：

  10.1016/s0040-4020(01)83001-5

文献信息

• RECORDING MATERIAL PRODUCED USING NON-PHENOL COMPOUND
  申请人：NIPPON SODA CO., LTD.

  公开号：US20150284321A1

  公开（公告）日：2015-10-08

  An object of the present invention is to provide a recording material or a recording sheet using, as a color-developing agent, a non-phenol compound that is a safe compound in no danger of corresponding to an endocrine disruptor and is good in color developing performance. The non-phenol compound used in the present invention is at least one selected from the group consisting of compounds represented by the following formulas (I) to (III).

  本发明的目的是提供一种使用非酚类化合物作为显色剂的记录材料或记录纸，该非酚类化合物是一种安全化合物，不会对应到内分泌干扰物，并且在显色性能方面表现良好。本发明中使用的非酚类化合物至少选自以下化合物所代表的化合物组，其化学式为(I)至(III)。
• An efficient method for aromatic Friedel–Crafts alkylation, acylation, benzoylation, and sulfonylation reactions
  作者：Ravi P Singh、Rajesh M Kamble、Kusum L Chandra、P Saravanan、Vinod K Singh

  DOI：10.1016/s0040-4020(00)01005-x

  日期：2001.1

  Aromatic electrophilic substitution reactions such as alkylation, acylation, benzoylation, and sulfonylation were studied in the presence of a catalytic amount of Cu(OTf)2 and Sn(OTf)2. Cu(OTf)2 was very efficient for alkylation, acylation, and benzoylation reactions. However, in case of sulfonylation reactions, Sn(OTf)2 gave better results.

  在催化量的Cu（OTf）2和Sn（OTf）2存在下，研究了烷基化，酰化，苯甲酰化和磺酰化等芳香亲电取代反应。Cu（OTf）2对于烷基化，酰化和苯甲酰化反应非常有效。然而，在磺酰化反应的情况下，Sn（OTf）2给出了更好的结果。
• The synthesis of diarylsulfones with simple arenes and K₂S₂O₈through double C–S bond formation
  作者：Yiqing Yang、Zhang Chen、Yu Rao

  DOI：10.1039/c4cc05964f

  日期：——

  An unprecedented double C-S bond formation method has been developed to prepare both symmetric and unsymmetric diarylsulfones with simple arenes in a single step. This represents the first example that K2S2O8 can be employed as a highly effective sulfonating agent to synthesize diarylsulfones. The reaction demonstrates excellent reactivity, good functional group tolerance and high yields.

  已开发出前所未有的双CS键形成方法，可在单个步骤中制备具有简单芳烃的对称和不对称二芳基砜。这代表了K2S2O8可以用作合成二芳基砜的高效磺化剂的第一个例子。该反应显示出优异的反应性，良好的官能团耐受性和高产率。
• Acylation and Related Reactions under Microwaves. 4. Sulfonylation Reactions of Aromatics
  作者：Julien Marquié,、André Laporterie、Jacques Dubac、Nicolas Roques、Jean-Roger Desmurs

  DOI：10.1021/jo0010173

  日期：2001.1.1

  reactive and/or nonvolatile reagents (anisole, xylenes, mesitylene) expeditious conditions (short reaction time at constant MW power without control of the temperature) were used. With less reactive and/or low-boiling reagents (benzene, toluene, halobenzenes), the rise in temperature and the increase of reaction time were controlled either by sequential MW irradiation or by a temperature order. It was shown

  苯及其活化或失活衍生物的无溶剂磺酰化反应是在微波（MW）辐射和催化量的氯化铁（III）的条件下进行的，在这些条件下，氯化铁（III）的活性高于其他金属盐。对于反应性和/或非挥发性试剂（苯甲醚，二甲苯，均三甲苯）使用较快的条件（在恒定MW功率下，反应时间短而不控制温度）。对于反应性较低和/或沸点较低的试剂（苯，甲苯，卤代苯），可通过顺序进行MW辐射或按温度顺序控制温度的升高和反应时间的增加。结果表明，MWs与反应中存在的极性物质（尤其是芳基砜及其FeCl3络合形式）发生优先相互作用。
• RECORDING MATERIAL COMPRISING DIPHENYL SULFONE DERIVATIVE AND NOVEL DIPHENYL SULFONE DERIVATIVE COMPOUND
  申请人：NIPPON SODA CO., LTD.

  公开号：EP1557408A1

  公开（公告）日：2005-07-27

  The present invention provides a recording material which has excellent background stability, specifically heat resistance and heat and humidity resistance of the background. The recording material containing a color forming dye is characterized by containing at least one kind of diphenylsulfone derivative represented by the general formula (I): (wherein R1 and R2 each represents a hydrogen atom or a C1 to C6 alkyl group, n represents an integer of 1 to 6, R3 and R4 each represents a halogen atom, a C1 to C6 alkyl group, etc., p and q each represents an integer of 0 to 4, X represents OR5 or NR6R7 wherein R5 represents a C1 to C6 alkyl group, a C1 to C6 hydroxyalkyl group, or a C1 to C6 alkoxy-C1 to C6 alkyl group, and R6 and R7 each represents a hydrogen atom, a C1 to C6 alkyl group, etc).

  本发明提供了一种具有优异背景稳定性的记录材料，特别是具有优异的耐热性和耐热潮湿性的背景。含有一种颜色形成染料的记录材料的特征在于其至少含有一种由通式（I）表示的二苯砜衍生物：（其中R1和R2分别表示氢原子或C1至C6烷基，n表示1至6的整数，R3和R4分别表示卤素原子、C1至C6烷基等，p和q分别表示0至4的整数，X表示OR5或NR6R7，其中R5表示C1至C6烷基、C1至C6羟基烷基或C1至C6烷氧基-C1至C6烷基，R6和R7分别表示氢原子、C1至C6烷基等）。