2-benzoylphenyl methane sulfonate | 73589-98-7

• 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: 2-benzoylphenyl methane sulfonate
• 英文别名: Methanone, [2-[(methylsulfonyl)oxy]phenyl]phenyl-；(2-benzoylphenyl) methanesulfonate
• CAS: 73589-98-7
• 化学式: C₁₄H₁₂O₄S
• 分子量: 276.313
• InChiKey: YKRUNLBFJMGHNA-UHFFFAOYSA-N

物化性质

• 沸点：
  473.8±37.0 °C(Predicted)
• 密度：
  1.299±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  68.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  甲烷磺酸 、 苯甲酸苯酯 在 phosphorus pentoxide 作用下， 反应 3.0h， 生成 4-benzoylphenyl methanesulfonate 、 2-benzoylphenyl methane sulfonate
  参考文献：
  名称：

  CH 3 SO 3 H/P 2 O 5 (4:1) 作为一锅法合成苯酚酰芳基甲磺酸盐的高效试剂

  摘要：

  甲磺酸/五氧化二磷 (4:1) 被发现是一种有效的试剂，用于通过 Fries 重排一锅法合成酚酯的甲磺酸酰基芳基酯。该方法是合成酰芳基甲磺酸酯的简单、快速和高产率的反应。

  DOI：

  10.1080/10426500307808

文献信息

• Methanesulfonic acid/phosphorus oxychloride (MAPO) as a new efficient reagent in the Fries rearrangement
  作者：Babak Kaboudin

  DOI：10.1016/s0040-4020(99)00759-0

  日期：1999.10

  Methanesulfonic acid/phosphorus oxychloride (MAPO) was found to be a new effecient reagent in the Fries rearrangement of phenolic esters. Fries rearrangement of phenolic esters in the presence of MAPO, gave acylaryl methane sulfonates as major products.

  发现甲磺酸/氯氧化磷（MAPO）是酚酯的弗里斯重排中的一种新型高效试剂。在MAPO存在下，将酚酯进行弗里斯重排，得到酰基芳基甲烷磺酸盐作为主要产物。
• Novel beta-oxo compounds and their use in photoresist
  申请人：ARCH SPECIALTY CHEMICALS, INC.

  公开号：US20030078354A1

  公开（公告）日：2003-04-24

  Polymers comprising monomeric units of acid sensitive (acid labile) monomers and from about 2 to about 20% by weight of monomeric units of &bgr;-oxo ester containing monomers, wherein the &bgr;-oxo ester containing monomers are free of lactams or lactones, are useful as binder resins in radiation sensitive photoresist compositions for producing a resist image on a substrate.

  含有酸敏感（易酸解）单体单位和约2至约20%重量的β-氧酮酯单体单位的高分子聚合物，其中β-氧酮酯单体单位不含内酰胺或内酯，可用作辐射敏感的光刻胶组合物中的粘合剂树脂，用于在基板上产生抗蚀图像。
• Substituted benzophenone hydrazones, pesticidal compositions containing them and method of combating pests
  申请人：FBC LIMITED

  公开号：EP0026040A1

  公开（公告）日：1981-04-01

  Substituted benzophenone hydrazones offormula I in which R, Q, R2 and R' have the meaning given in the description. The hydrazones have pesticidal activity, especially against insects and acarids, and pesticidal compositions and methods are described. Methods of making the hydrazones are also described.

  式 I 的取代二苯甲酮酰肼 其中 R、Q、R2 和 R' 具有说明中给出的含义。 这些肼具有杀虫活性，特别是对昆虫和害虫的杀虫活性，并描述了杀虫组合物和杀虫方法。还描述了制造肼酮的方法。
• Vapor deposited photoresists of anionically polymerizable monomers
  申请人：LOCTITE (IRELAND) Ltd.

  公开号：EP0233747A2

  公开（公告）日：1987-08-26

  A method for applying a polymeric resist coating of very high molecular weight to a suitable substrate without the necessity of elaborate purification steps and for ensuring adequate coverage of raised regions in three-­dimensionally patterned substrates. The method comprises exposing the substrate to be coated to the vapor of an anionically polymerizable monomer of the formula: CHR=CXY where X and Y are strong electron withdrawing groups and R is H or, provided that X and Y are both -CN, C₁-C₄ alkyl for sufficient time to deposit a polymerizable coating thereon. Particularly preferred monomers are 2-cyanoacrylate esters. The monomer condenses and polymerizes on the surface of the substrate to give a highly uniform high molecular weight polymeric coating which is useful as a resist coating in lithographic processes employing plasma or acid etch techniques.

  一种将分子量极高的聚合物抗蚀涂层涂覆到合适基底上的方法，无需复杂的净化步骤，并可确保充分覆盖三维图案基底上的凸起区域。该方法包括将待涂覆的基底暴露在式中阴离子可聚合单体的蒸汽中： CHR=CXY 其中 X 和 Y 是强取电子基团，R 是 H 或（如果 X 和 Y 都是-CN）C₁-C₄ 烷基，将其暴露足够长的时间以在其上沉积可聚合涂层。特别优选的单体是 2-氰基丙烯酸酯。单体在基底表面凝结聚合，形成高度均匀的高分子量聚合涂层，可在采用等离子或酸蚀刻技术的平版印刷工艺中用作抗蚀涂层。
• Colouration of high molecular weight organic materials in the mass with soluble phthalocyanine precursors
  申请人：CIBA-GEIGY AG

  公开号：EP0742255A1

  公开（公告）日：1996-11-13

  The invention relates to the colouration of high molecular weight organic materials in the mass with soluble phthalocyanine precursors of structure or isomers thereof, to the soluble phthalocyanine precursors as such wherein M in Zn, Ti or V or wherein L1 is morpholino, pyrrolidino or C1-C12alkyl substituted piperidino, to compositions containing high molecular weight organic materials and the above soluble phthalocyanine precursors, and to a process for making structured colour images and applications thereof.

  本发明涉及用可溶性酞菁前体对大量高分子量有机材料进行着色，其结构为 或其异构体，涉及 M 为 Zn、Ti 或 V 或 L1 为吗啉基、吡咯烷基或 C1-C12 烷基取代哌啶基的可溶性酞菁前体，涉及含有高分子量有机材料和上述可溶性酞菁前体的组合物，还涉及制作结构化彩色图像的工艺及其应用。