2-methyl-1-thiomorpholinoprop-2-en-1-one | 118870-53-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻嗪类
• 英文名称: 2-methyl-1-thiomorpholinoprop-2-en-1-one
• 英文别名: 4-methacryloyl-thiomorpholine；4-Methacryloyl-thiomorpholin；2-Methyl-1-thiomorpholin-4-ylprop-2-en-1-one
• CAS: 118870-53-4
• 化学式: C₈H₁₃NOS
• 分子量: 171.263
• InChiKey: QDJFQUNXPGQVBH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  45.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  Diphenylphosphine oxide 、 2-methyl-1-thiomorpholinoprop-2-en-1-one 在 吡啶 、 氯双(二甲基乙二肟)[4-(二甲基氨基)吡啶]钴(III) 作用下， 以 1,2-二氯乙烷 为溶剂， 以74 %的产率得到3-(diphenylphosphoryl)-2-((diphenylphosphoryl)methyl)-1-thiomorpholinopropan-1-one
  参考文献：
  名称：

  Visible light-induced cobalt-catalyzed 1,3-diphosphination of alkenes

  摘要：

  A novel cobalt-catalyzed radical 1,3-diphosphination of alkenes was developed, which enables straightforward access to 1,3-diphosphine skeleton compounds under mild conditions.

  DOI：

  10.1039/d4gc02737j
• 作为产物：
  描述：

  硫代吗啉 、 甲基丙烯酰氯 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 生成 2-methyl-1-thiomorpholinoprop-2-en-1-one
  参考文献：
  名称：

  烯烃的脱氢硅烷化反应，通过光氧化还原，氢原子转移和钴催化合成取代的烯丙基硅烷

  摘要：

  开发了一种光催化氧化还原，氢原子转移和质子还原催化相结合的烯烃脱氢甲硅烷基化的协同催化方法。通过这种方法，在非常温和的反应条件下，无需使用氧化剂，即可获得高度简洁的取代烯丙基硅烷的制备方法。这种转变具有良好到极好的产量，操作简单和高原子经济性的特点。基于控制实验，提出了一种可能的反应机理。

  DOI：

  10.1002/anie.201904707

文献信息

• POLISHING COMPOSITION
  申请人：Fujimi Incorporated

  公开号：EP3605588A1

  公开（公告）日：2020-02-05

  Provided is a polishing composition by which the amount of edge roll off can be effectively reduced. The polishing composition provided by the present invention contains an abrasive, a basic compound, a nitrogen-containing water-soluble polymer and water. The nitrogen-containing water-soluble polymer does not have a N-H bond in the molecule.

  本发明提供了一种抛光组合物，通过它可以有效地减少边缘滚落量。本发明提供的抛光组合物包含一种研磨剂、一种碱性化合物、一种含氮水溶性聚合物和水。含氮水溶性聚合物分子中没有 N-H 键。
• PROTECTIVE FILM FORMING AGENT, METHOD FOR PRODUCING SEMICONDUCTOR CHIP, AND METHOD FOR PRODUCING (METH)ACRYLIC RESIN
  申请人：TOKYO OHKA KOGYO CO., LTD.

  公开号：EP3819931A1

  公开（公告）日：2021-05-12

  To provide a protective film forming agent that is less likely to cause an excessive increase in viscosity when a solid content concentration thereof is raised, a method for producing a semiconductor chip using the protective film forming agent, and a method for producing a (meth)acrylic resin that can be preferably used as a component of the aforementioned protective film forming agent. In a protective film forming agent containing a water-soluble resin (A), light absorber (B) and solvent (S), a (meth)acrylic resin including a structural unit derived from a (meth)acrylamide derivative of a specific structure including an alicyclic structure is used as the water-soluble resin (A).

  提供一种在提高其固含量浓度时不易导致粘度过度增加的保护膜成型剂、一种使用该保护膜成型剂生产半导体芯片的方法，以及一种优选用作上述保护膜成型剂成分的（甲基）丙烯酸树脂的生产方法。在含有水溶性树脂 (A)、光吸收剂 (B) 和溶剂 (S) 的保护膜成型剂中，作为水溶性树脂 (A)，使用了一种(甲基)丙烯酸树脂，该(甲基)丙烯酸树脂的结构单元来自特定结构的(甲基)丙烯酰胺衍生物，包括脂环族结构。
• OPTICAL FILM, POLARIZING PLATE, LIQUID CRYSTAL DISPLAY AND ULTRAVIOLET ABSORBING POLYMER
  申请人：Suzuki Takayuki

  公开号：US20100103352A1

  公开（公告）日：2010-04-29

  Disclosed is an optical film which is characterized by containing an ultraviolet absorbing polymer which is derived from at least two monomers, namely an ethylenically unsaturated monomer having a partial structure represented by Formula (A) below in a molecule, and a monomer represented by Formula (B) below:
• RESIN FILM, POLARIZER PROTECTIVE FILM, POLARIZER, AND LIQUID-CRYSTAL DISPLAY DEVICE
  申请人：FUKAGAWA Nobutaka

  公开号：US20120196142A1

  公开（公告）日：2012-08-02

  A resin film containing a cellulose acylate and at least one of a polymer or an oligomer having a cyano group-comprising recurring unit in an amount of from 1.5 to 300% by mass of the cellulose acylate has a small photoelastic coefficient and a small moisture content and is excellent in transparency.
• ANTITHROMBOTIC MEDICAL MATERIALS AND MEDICAL APPARATUS USING THE SAME MATERIALS
  申请人：TERUMO KABUSHIKI KAISHA

  公开号：US20150238664A1

  公开（公告）日：2015-08-27

  A medical material that is excellent in antithrombogenicity even under a severe use condition in which thrombi are easily formed, is provided. The medical material contains a water-insoluble copolymer including a repeating unit (A) (which is derived from acryloylmorpholine, for example) and a repeating unit (B) (which is derived from methoxyethyl acrylate, for example), in which the water-insoluble copolymer has 5 mole % to 20 mole % of the repeating unit (A) with respect to all constituent units of the copolymer.