1-butyl-4-hydroxy-2(1H)-quinolone | 6404-76-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 1-butyl-4-hydroxy-2(1H)-quinolone
• 英文别名: N-Butyl-4-hydroxychinolin-2(1H)-on；1-butyl-4-hydroxy-2-quinolone；N-Butyl-4-hydroxyquinoline-2(1H)-one；1-butyl-4-hydroxyquinolin-2-one
• CAS: 6404-76-8
• 化学式: C₁₃H₁₅NO₂
• 分子量: 217.268
• InChiKey: YHNLJAIQFUBFPF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  40.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-butyl-4-hydroxy-2(1H)-quinolone 、 2-碘基异硫氰酸苯酯 在 sodium t-butanolate 作用下， 以 二甲基亚砜 为溶剂， 以69%的产率得到(E)-3-(benzothiazol-2(3H)-ylidene)-1-butylquinoline-2,4(1H,3H)-dione
  参考文献：
  名称：

  发光苯并噻唑的合成、光学性质和应用：碱促进分子内 C-S 键形成

  摘要：

  开发了一种在无金属条件下通过C-S键形成的碱催化合成发光苯并噻唑衍生物的新方法，为构建取代苯并噻唑提供了一种高效、方便、温和的替代方法。由此制备的苯并噻唑衍生物在溶液中产生发射，量子产率高达85%。此外，它们在固态下仍然表现出相当强的荧光。此外，这些化合物还被用作一种简便的“开关”荧光探针，以创建方便的测试条，用于肉眼检测 NaClO。

  DOI：

  10.1021/acs.joc.3c00888
• 作为产物：
  描述：

  ethyl 1-butyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylate 生成 1-butyl-4-hydroxy-2(1H)-quinolone
  参考文献：
  名称：

  HARDTMANN, G. E.

  摘要：

  DOI：

文献信息

• Photopolymerizable composition
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0822447A1

  公开（公告）日：1998-02-04

  A photopolymerizable composition comprises (i) a compound represented by formula (I): wherein R1 and R2 each independently represents a hydrogen atom, a cyano group, a substituted carbonyl group, a substituted or unsubstituted, alkyl group, aryl group, alkenyl group, or alkynyl group; R3, R4 and R5 each independently represents a substituted or unsubstituted, alkyl group, aryl group, alkenyl group, or alkynyl group; Z represents a nonmetallic atom group necessary for forming a heterocyclic nucleus containing an N atom; n represents an integer of 0, 1 or 2; and G1 and G2 each independently represents a hydrogen atom, a cyano group, a substituted, carbonyl group, oxy group, amino group, thio group, sulfonyl group, sulfinyl group or an atomic group represented by formula (II) described in the specification, provided that G1 and G2 are not a hydrogen atom at the same time, (ii) a compound containing at least one addition-polymerizable, ethylenically unsaturated bond and (iii) a compound which generates an active radical upon irradiation of light in the presence of component (i) together.

  一种可光聚合的组合物包括(i)由式(I)代表的化合物： 其中 R1 和 R2 各自独立地代表氢原子、氰基、取代的羰基、取代或未取代的烷基、芳基、烯基或炔基； R3、R4 和 R5 各自独立地代表取代或未取代的烷基、芳基、烯基或炔基； Z 代表形成含有 N 原子的杂环核所必需的非金属原子团； n 代表 0、1 或 2 的整数；以及 G1 和 G2 各自独立地代表氢原子、氰基、取代基、羰基、氧基、氨基、硫基、磺酰基、亚磺酰基或说明书中所述的式 (II) 所代表的原子团，但 G1 和 G2 不能同时为氢原子；(ii) 含有至少一个可加成聚合的乙烯基不饱和键的化合物；以及 (iii) 在组分 (i) 一起存在的情况下，在光照射下产生活性基的化合物。
• Photosensitive composition and method for manufacturing lithographic printing plate
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0985683A1

  公开（公告）日：2000-03-15

  A photosensitive composition comprising: a titanocene compound; and at least one dye selected from: carbonyl compounds represented by formula (I): wherein Y0 represents a nonmetallic atom group for forming a nitrogen-containing heterocyclic ring together with the adjacent N and carbon atom, and X represents a monovalent nonmetallic atom group; and merocyanine compounds represented by formula (II): wherein A represents S atom or NR1, R1 represents an alkyl group or an aryl group, Y represents a nonmetallic atom group for forming a basic nucleus of the dye together with the adjacent A and carbon atom, X1 and X2 each independently represents a monovalent nonmetallic atom group, and X1 and X2 may be combined with each other to form the acidic nucleus of a dye. Also disclosed is a method for manufacturing a lithographic printing plate using the photosensitive composition.

  一种光敏组合物，包括：二茂钛化合物；以及至少一种选自以下物质的染料： 式(I)代表的羰基化合物： 其中 Y0 代表非金属原子基团，用于与相邻的 N 原子和碳原子一起形成含氮杂环，X 代表单价非金属原子基团；以及 由式（II）代表的美拉尼化合物： 其中 A 代表 S 原子或 NR1，R1 代表烷基或芳基，Y 代表非金属原子基团，用于与相邻的 A 原子和碳原子一起形成染料的碱性核，X1 和 X2 各自独立地代表一价非金属原子基团，X1 和 X2 可相互结合形成染料的酸性核。还公开了一种使用该感光组合物制造平版印刷板的方法。
• Radiation curable ink jet ink, comprising a polymerisation initiation sensitising dye
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP1657286A2

  公开（公告）日：2006-05-17

  The invention provides an inkjet recording ink which is curable by radiation irradiation containing a colorant, a polymerizable compound, and a polymerization initiation system, wherein the polymerization initiation system contains a sensitizing dye including one or more compounds selected from compounds represented by any one of formula (XIV) and formulae (XVI) to (XXVI) and a polymerization initiator; and a method of producing a planographic printing plate to obtain a hydrophobic image by ejecting the ink onto a hydrophilic support, and by irradiating radiation. Moreover, the invention provides an ink composition containing a sensitizing dye including a specific skeleton or a sensitizing dye represented by formula (I), a polymerizable compound, and a polymerization initiator; an inkjet recording method using the same; a printed material; a planographic printing plate; and a method of producing a planographic printing plate.

  本发明提供了一种可通过辐射辐照固化的喷墨记录墨水，该墨水含有着色剂、可聚合化合物和聚合引发体系，其中聚合引发体系含有敏化染料，包括一种或多种选自式(XIV)和式(XVI)至(XXVI)中任一种所代表的化合物和聚合引发剂的化合物；以及一种通过将墨水喷射到亲水性支持物上并通过辐射辐照来制作平版印刷板以获得疏水性图像的方法。此外，本发明还提供了一种墨水组合物，其中含有包括特定骨架的敏化染料或由式（I）表示的敏化染料、可聚合化合物和聚合引发剂；使用该墨水组合物的喷墨记录方法；印刷材料；平版印刷板；以及平版印刷板的制作方法。
• Ink composition, ink jet recording method, printed material, method of producing planographic printing plate, and planographic printing plate
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP1688466A1

  公开（公告）日：2006-08-09

  The present invention provides an ink composition comprising a polymerizable compound and an electron transfer photo-initiation system having (i) a combination of an electron donating initiator and a sensitizing colorant having a reduction potential of -1.0 V or more and/or (ii) a combination of an electron accepting initiator and a sensitizing colorant having an oxidation potential of 1.6 V or less. And are provided an ink jet recording method, a printed material, a planographic printing plate, and a method of producing a planographic plate using the same.

  本发明提供了一种油墨组合物，该组合物包含可聚合化合物和电子转移光引发体系，该体系具有（i）电子捐赠引发剂和还原电位为-1.0 V或以上的感光着色剂的组合，和/或（ii）电子接受引发剂和氧化电位为1.6 V或以下的感光着色剂的组合。此外，还提供了一种喷墨记录方法、一种印刷材料、一种平版印刷板，以及使用该方法生产平版印刷板的方法。
• OXIME COMPOUND, PHOTOSENSITIVE COMPOSITION, COLOR FILTER, METHOD FOR PRODUCTION OF THE COLOR FILTER, AND LIQUID CRYSTAL DISPLAY ELEMENT
  申请人：FUJIFILM Corporation

  公开号：EP2116527A1

  公开（公告）日：2009-11-11

  Provided are an oxime compound represented by General Formula (1), a photosensitive composition containing the oxime compound as a photopolymerization initiator, a production method for a color filter using the photosensitive composition, and a color filter obtained by the production method: in General Formula (1), R1 represents a hydrogen atom, an acyl group, an alkoxycarbonyl group or an aryloxylcarbonyl group, each of which may have a substituent; R2 represents or R2s each represent a halogen atom, an alkyl group, an aryl group, an alkyloxy group, an aryloxy group, an alkylthio group, an arylthio group or an amino group; m is an integer of 0 to 4; when m is an integer of 2 or more, R2s may be linked together to form a ring; and A represents a 4-, 5-, 6- or 7-membered ring.

  本文提供了通式（1）表示的肟化合物、含有该肟化合物作为光聚合引发剂的感光组合物、使用该感光组合物的彩色滤光片的生产方法，以及通过该生产方法获得的彩色滤光片： 通式（1）中，R1 代表氢原子、酰基、烷氧羰基或芳氧羰基，其中每个基团都可以有一个取代基；R2 代表或 R2s 各自代表卤原子、烷基、芳基、烷氧基、芳氧基、烷硫基、芳硫基或氨基；m 为 0 至 4 的整数；当 m 为 2 或 2 以上的整数时，R2s 可连接在一起形成环；以及 A 代表 4、5、6 或 7 元环。