2-benzoylbenzothiophen-3(2H)-one | 55405-42-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-benzoylbenzothiophen-3(2H)-one
• 英文别名: 2-benzoyl-3-thianaphthenone；2-benzoylbenzo[b]thiophen-3(2H)-one；2-benzoyl-1-benzothiophen-3-one
• CAS: 55405-42-0
• 化学式: C₁₅H₁₀O₂S
• 分子量: 254.309
• InChiKey: JMIZDRYTNHYSQS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  59.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-benzoylbenzothiophen-3(2H)-one 在 间氯过氧苯甲酸 作用下， 以 二氯甲烷 为溶剂， 反应 1.0h， 以71%的产率得到2-benzoylbenzothiophen-3(2H)-one 1,1-dioxide
  参考文献：
  名称：

  Hudson, Alan T.; Pether, Michael J., Journal of Chemical Research, Miniprint, 1983, # 3, p. 664 - 677

  摘要：

  DOI：
• 作为产物：
  描述：

  3-chlorothioflavone 在 氢氧化钾 作用下， 以 水 、 二甲基亚砜 为溶剂， 反应 0.75h， 以99%的产率得到2-benzoylbenzothiophen-3(2H)-one
  参考文献：
  名称：

  Hudson, Alan T.; Pether, Michael J., Journal of Chemical Research, Miniprint, 1983, # 3, p. 664 - 677

  摘要：

  DOI：

文献信息

• Tricyclic pyrazole derivatives
  申请人：BASF Aktiengesellschaft

  公开号：US06462036B1

  公开（公告）日：2002-10-08

  This invention relates to certain 3-aryl or 3-heteroaryl pyrazoles with 4,5(3,4)-bicyclic ring fusion which are inhibitors of protein kinase activity, of which some are novel compounds, to pharmaceutical compositions containing these pyrazoles and to processes for preparing these pyrazoles.

  这项发明涉及具有4,5(3,4)-双环融合的3-芳基或3-杂芳基吡唑，这些化合物是蛋白激酶活性抑制剂，其中一些是新颖化合物，涉及含有这些吡唑的药物组合物以及制备这些吡唑的方法。
• Ink set for inkjet recording and inkjet recording method
  申请人：FUJIFILM Corporation

  公开号：EP1975210A1

  公开（公告）日：2008-10-01

  An ink set for inkjet recording is provided that includes at least a colored liquid comprising at least a radically polymerizable compound, a photopolymerization initiator, and a colorant and an undercoat liquid comprising at least a radically polymerizable compound and a photopolymerization initiator, the undercoat liquid comprising a sensitizer represented by Formula (I) below. In Formula (I) above, X denotes O, S, or NR, n denotes 0 or 1, R denotes a hydrogen atom, an alkyl group, or an acyl group, and R1, R2, R3, R4, R5, R6, R7, and R8 independently denote a hydrogen atom or a monovalent substituent. There is also provided an inkjet recording method employing the ink set for inkjet recording, the method including a step of applying the undercoat liquid on top of a recording medium, a step of semi-curing the undercoat liquid, and a step of carrying out image formation by discharging the colored liquid on top of the semi-cured undercoat liquid.

  提供了一种用于喷墨记录的墨水组，它至少包括一种由至少一种可径向聚合的化合物、一种光聚合引发剂和一种着色剂组成的有色液体，以及一种由至少一种可径向聚合的化合物和一种光聚合引发剂组成的底层液体，底层液体包括由下式（I）代表的敏化剂。 在上式（I）中，X 表示 O、S 或 NR，n 表示 0 或 1，R 表示氢原子、烷基或酰基，R1、R2、R3、R4、R5、R6、R7 和 R8 独立地表示氢原子或单价取代基。还提供了一种喷墨记录方法，该方法采用了用于喷墨记录的墨水组，该方法包括在记录介质上涂敷底层液体的步骤、半固化底层液体的步骤，以及通过在半固化底层液体上排放有色液体来形成图像的步骤。
• Photocurable coating composition, and overprint and process for producing same
  申请人：FUJIFILM Corporation

  公开号：EP2042563A1

  公开（公告）日：2009-04-01

  A photocurable coating composition is provided that includes (A) a compound represented by Formula (I) below, (B) a photopolymerization initiator, and (C) a compound having an ethylenically unsaturated bond. (In Formula (I), X denotes O, S, or NR, n denotes an integer of 0 to 4, R denotes a hydrogen atom, an alkyl group, or an acyl group, R1 to R8 independently denote a hydrogen atom or a monovalent substituent, and R1 to R4 may form a ring in which two thereof that are adjacent are bonded to each other.) There are also provided an overprint having on an electrophotographically printed material an overprint layer in which the photocurable coating composition is photocured, and a process for producing the overprint that includes a step of obtaining an electrophotographically printed material by carrying out electrophotographic printing on a printing substrate, a step of coating the electrophotographically printed material with the photocurable coating composition, and a step of photocuring the photocurable coating composition.

  光固化涂料组合物包括 (A) 下式 (I) 所代表的化合物、(B) 光聚合引发剂和 (C) 具有乙烯不饱和键的化合物。 (在式(I)中，X 表示 O、S 或 NR，n 表示 0 至 4 的整数，R 表示氢原子、烷基或酰基，R1 至 R8 独立地表示氢原子或单价取代基，R1 至 R4 可形成其中相邻的两个相互键合的环)。 还提供了一种罩印，其在电致发光印刷材料上具有罩印层，在罩印层中光固化了光固化涂层组合物，还提供了一种生产罩印的工艺，该工艺包括通过在印刷基底上进行电致发光印刷获得电致发光印刷材料的步骤、在电致发光印刷材料上涂布光固化涂层组合物的步骤，以及对光固化涂层组合物进行光固化的步骤。
• Ink composition and inkjet recording method using the same
  申请人：Fujifilm Corporation

  公开号：EP2053095A2

  公开（公告）日：2009-04-29

  The invention provides an ink composition including (i) a sensitizing dye having a polymerizable group as a substituent, (ii) a polymerization initiator and (iii) a polymerizable compound having an ethylenically unsaturated bond. The invention also provides an inkjet recording method and a polymerizable compound useful as a sensitizing dye. The sensitizing dye (i) is represented by Formula (I) or (II) below. In the formulae, X represents O, S, NRa, or NRb, n1 and n2 each represent 0 or 1, Ra, Rb, and R1 to R18 each represent a hydrogen atom or a monovalent substituent, and one polymerizable group is present in the molecule.

  本发明提供了一种墨水组合物，包括(i)具有可聚合基团作为取代基的敏化染料，(ii)聚合引发剂和(iii)具有乙烯不饱和键的可聚合化合物。本发明还提供了一种喷墨记录方法和一种用作敏化染料的可聚合化合物。敏化染料(i)由下式(I)或(II)表示。式中，X代表O、S、NRa或NRb，n1和n2各自代表0或1，Ra、Rb和R1至R18各自代表氢原子或一价取代基，分子中存在一个可聚合基团。
• Ink composition
  申请人：FUJIFILM Corporation

  公开号：EP2042573A1

  公开（公告）日：2009-04-01

  An ink composition is provided that includes compound A represented by Formula (I) below, compound B represented by Formula (II) below, and a polymerizable compound, wherein, in Formula (I), X denotes O, S, or NRa, n1 denotes 0 or 1, Ra, R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 independently denote a hydrogen atom or a monovalent substituent, and two of R1, R2, R3, R4, R5, R6, R7, and R8 that are adjacent may be linked to each other to form a ring, and in Formula (II), X denotes O, S, or NRb, n2 denotes 0 or 1, Rb, R11, R12, R13, R14, R15, R16, R17, and R18 independently denote a hydrogen atom or a monovalent substituent, and two of R11, R12, R13, and R14 that are adjacent may be linked to each other to form a ring. There is also provided an inkjet recording method comprising (a) a step of discharging the ink composition onto a recording medium, and (b) a step of curing the ink composition by irradiating the discharged ink composition with actinic radiation.

  提供了一种油墨组合物，其中包括下式 (I) 所代表的化合物 A、下式 (II) 所代表的化合物 B 和一种可聚合化合物、 其中，在式 (I) 中，X 表示 O、S 或 NRa，n1 表示 0 或 1，Ra、R1、R2、R3、R4、R5、R6、R7、R8、R9 和 R10 独立地表示氢原子或一价取代基，相邻的两个 R1、R2、R3、R4、R5、R6、R7 和 R8 可相互连接形成一个环、在式 (II) 中，X 表示 O、S 或 NRb，n2 表示 0 或 1，Rb、R11、R12、R13、R14、R15、R16、R17 和 R18 独立地表示氢原子或单价取代基，相邻的两个 R11、R12、R13 和 R14 可彼此连接形成环。还提供了一种喷墨记录方法，包括(a)将墨水组合物排放到记录介质上的步骤，和(b)通过用阳极辐射照射排放的墨水组合物来固化墨水组合物的步骤。