4,4‘-二氯二苯甲酮(4,4‘-DBP)标准品 | 99079-65-9

• 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: 4,4‘-二氯二苯甲酮(4,4‘-DBP)标准品
• 英文名称: (4,4-Dichlorocyclohexa-1,5-dien-1-yl)(phenyl)methanone
• 英文别名: (4,4-dichlorocyclohexa-1,5-dien-1-yl)-phenylmethanone
• CAS: 99079-65-9
• 化学式: C₁₃H₁₀Cl₂O
• 分子量: 253.12
• InChiKey: OIZQEPBFZDVGKV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.15
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• NEGATIVE PHOTOSENSITIVE RESIN COMPOSITION, CURED FILM, ELEMENT PROVIDED WITH CURED FILM, DISPLAY DEVICE PROVIDED WITH ELEMENT, AND ORGANIC EL DISPLAY
  申请人：TORAY INDUSTRIES, INC.

  公开号：US20190302617A1

  公开（公告）日：2019-10-03

  The present invention provides a negative photosensitive resin composition that has high pigment dispersibility and stability and can reduce residues of unexposed portions during development. The present invention provides a negative photosensitive resin composition containing an (A) alkali-soluble resin, a (B) dispersant having an amine value exceeding 0, a (C) benzofuranone based organic pigment having an amide structure, a (D) radical polymerizable compound, and a (E) photoinitiator. In this negative photosensitive resin composition, the (A) alkali-soluble resin contains one or more selected from the group consisting of a (A1) polyimide, a (A2) polyimide precursor, a (A3) polybenzoxazole, and a (A4) polybenzoxazole precursor, and the (B) dispersant having an amine value exceeding 0 contains a (B1) dispersant including a repeating unit represented by general formula (2) and a repeating unit represented by general formula (3) and a (B2) dispersant that is an acrylic block copolymer having an amine value of 15 to 60 mgKOH/g and/or a (B3) dispersant having a urethane bond. (In general formula (2), R 1 represents an alkylene group. R 2 and R 3 , which may be the same or different, each represents hydrogen, an alkyl group or a hydroxyl group. x represents an integer of 0 to 20. However, when x is 0, at least one of R 2 and R 3 is an alkyl group. m represents an integer of 1 to 100. In general formula (3), n represents an integer of 1 to 100.)

  本发明提供了一种具有高颜料分散性和稳定性的负性感光树脂组合物，可以减少在显影过程中未曝光部分的残留物。本发明提供了一种包含（A）可溶于碱性树脂、（B）胺值超过0的分散剂、（C）苯并呋喃酮基有机颜料（具有酰胺结构）、（D）自由基聚合化合物和（E）光引发剂的负性感光树脂组合物。在这种负性感光树脂组合物中，（A）可溶于碱性树脂包含从以下组中选择的一种或多种：（A1）聚酰亚胺、（A2）聚酰亚胺前体、（A3）聚苯并噁唑和（A4）聚苯并噁唑前体；而具有胺值超过0的（B）分散剂包括具有由通用公式（2）表示的重复单元和由通用公式（3）表示的重复单元的（B1）分散剂，以及胺值为15至60 mgKOH/g的丙烯酸酯嵌段共聚物（B2）和/或具有脲键的（B3）分散剂。（在通用公式（2）中，R1表示烷基基团。R2和R3，可能相同也可能不同，每个表示氢、烷基基团或羟基。x表示0到20的整数。但是，当x为0时，R2和R3中至少有一个是烷基基团。m表示1到100的整数。在通用公式（3）中，n表示1到100的整数。）
• Polyarylene, Process For Producing The Same, Solid Polyelectrolyte, And Proton-Conductive Film
  申请人：Yamakawa Yoshitaka

  公开号：US20080015389A1

  公开（公告）日：2008-01-17

  A polyarylene having a structural unit shown by the following formula (1) is disclosed. wherein X and Y indicate a divalent organic group or a single bond, Z shows an oxygen atom or a sulfur atom, R represents at least one atom or group selected from the group consisting of a hydrogen atom, a fluorine atom, an alkyl group, and a fluorine-substituted alkyl group, a is an integer of 1 to 20, n is an integer of 1 to 5, and p is an integer of 1 to 10.

  披氏芳烃具有以下公式（1）所示的结构单元，其中X和Y表示二价有机基团或单键，Z表示氧原子或硫原子，R代表至少选择自氢原子、氟原子、烷基团和氟代烷基团组成的一种原子或基团，a为1至20之间的整数，n为1至5之间的整数，p为1至10之间的整数。
• POLYMERIZABLE CHIRAL COMPOUND, POLYMERIZABLE LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL POLYMER AND OPTICALLY ANISOTROPIC BODY
  申请人：Sakamoto Kei

  公开号：US20130023637A1

  公开（公告）日：2013-01-24

  The present invention is to provide a novel polymerizable chiral compound (chiral agent) having high left-handed helical twisting power, a polymerizable liquid crystal composition comprising the polymerizable chiral compound and a polymerizable liquid crystal compound, a liquid crystal polymer, and an optically anisotropic body. The object was achieved by a left-handed-helix-inducing polymerizable chiral compound represented by the following formula (I), a polymerizable liquid crystal composition comprising the polymerizable chiral compound and a polymerizable liquid crystal compound, a liquid crystal polymer and an optically anisotropic body: wherein X represents the following formula (X-i) or (X-ii) wherein * represents a bond: wherein Y1 to Y6 are each one selected from the group consisting of —O—, —S—, —O—C(═O)—, —C(═O)—O— and so on; Yx is one selected from the group consisting of —C(═O)—, —O—C(═O)—, —CH═CH—C(═O)—, —CH 2 — and so on; Yz is one selected from the group consisting of —C(═O)—, —C(═O)—O—, —C(═O)—CH═CH— and so on; G1 and G2 are each a divalent aliphatic group which has 1 to 20 carbon atoms and which may have a substituent; Z1 and Z2 are each an alkenyl group which has 2 to 10 carbon atoms and which may be substituted by a halogen atom; Q1 to Q4 are each a hydrogen atom or an alkyl group which has 1 to 6 carbon atoms and which may have a substituent; A1 to A6 are each a divalent organic group having 1 to 30 carbon atoms; and a and b are each 0 or 1.

  本发明提供了一种具有高左旋螺旋扭曲功的新型可聚合手性化合物（手性剂），以及包含可聚合手性化合物和可聚合液晶化合物的可聚合液晶组合物，液晶聚合物和光学各向异性体。通过以下式（I）表示的左旋螺旋诱导可聚合手性化合物，包括可聚合手性化合物和可聚合液晶化合物的可聚合液晶组合物，液晶聚合物和光学各向异性体，达到了该目的：其中X表示以下式（X-i）或（X-ii），其中*表示键；Y1到Y6各自选自由—O—，—S—，—O—C（═O）—，—C（═O）—O—等组成的群；Yx选自—C（═O）—，—O—C（═O）—，—CH═CH—C（═O）—，—CH2—等组成的群；Yz选自—C（═O）—，—C（═O）—O—，—C（═O）—CH═CH—等组成的群；G1和G2各自是具有1至20个碳原子且可能具有取代基的二价脂肪族基；Z1和Z2各自是具有2至10个碳原子且可能被卤素原子取代的烯基基团；Q1至Q4各自是氢原子或具有1至6个碳原子且可能具有取代基的烷基基团；A1至A6各自是具有1至30个碳原子的二价有机基团；a和b各自为0或1。
• DIAMINE COMPOUND, AND HEAT-RESISTANT RESIN OR HEAT-RESISTANT RESIN PRECURSOR USING SAME
  申请人：TORAY INDUSTRIES, INC.

  公开号：US20170334837A1

  公开（公告）日：2017-11-23

  Provided are a photosensitive resin composition which has excellent pattern processabilities (high sensitivity and high resolution) and is excellent in chemical resistance and thermal resistance after thermally treated; a heat-resistant resin or heat-resistant resin precursor used for the composition; and a diamine compound which is a raw material of the resin and the precursor. The diamine compound is a diamine compound represented by a general formula (1).

  提供了一种具有优异图案加工性（高灵敏度和高分辨率）且在热处理后具有优异化学耐性和热耐性的光敏树脂组合物；用于该组合物的耐热树脂或耐热树脂前体；以及作为树脂和前体原料的二胺化合物。该二胺化合物是由通式（1）表示的二胺化合物。
• [EN] SUBSTITUTED 8-ARYLQUINOLINE PHOSPHODIESTERASE-4 INHIBITORS<br/>[FR] INHIBITEURS DE 8-ARYLQUINOLINE PHOSPHODIESTERASE-4 SUBSTITUEE
  申请人：MERCK FROSST CANADA INC

  公开号：WO2001046151A1

  公开（公告）日：2001-06-28

  Novel substituted 8-arylquinolines represented by Formula (I), or a pharmaceutically acceptable salt thereof, wherein S1, S2 and S3 are independently H, -OH; halogen, -C1-C6alkyl, -NO2, -CN, or -C1-C6alkoxy, wherein the alkyl and alkoxy groups are optionally substituted with 1-5 substituents; wherein each substituent is independently a halogen or OH; R1 is a H, OH, halogen, carbonyl, or -C1-C6alkyl, -cycloC3-C6alkyl, -C1-C6alkenyl, -C1-C6alkoxy, aryl, heteroaryl, -CN, -heterocycloC3-C6alkyl, -amino, -C1-C6alkylamino, -(C1-C6alkyl)(C1-C6alkyl)amino, -C1-C6alkyl(oxy)C1-C6alkyl, -C(O)NH(aryl), -C(O)NH(heteroaryl), -SOnNH(aryl), -SOnNH(heteroaryl), -SOnNH(C1-C6alkyl), -C(O)N(C0-C6alkyl) (C0-C6alkyl), -NH-SOn-(C1-C6alkyl), -SOn-(C1-C6alkyl), -(C1-C6alkyl)-O-C(CN)-dialkylamino, or -(C1-C6alkyl)-SOn-(C1-C6alkal) group, wherein any of the groups is optionally substituted with 1-5 substituents; wherein each substituent is independently a halogen, -OH, -CN, -C1-C6alkyl, -cycloC3-C6alkyl, -C(O)(heterocycloC3-C6alkyl), -C(O)-O-(C0-C6alkyl), -C(O)-aryloxy, -C1-C6alkoxy, -(C0-C6alkyl)(C0-C6alkyl)amino, cycloalkyloxy, acyl, acyloxy, -cycloC3-C6alkyl, heterocycloC3-C6alkyl, aryl, heteroaryl, carbonyl, carbamoyl, or -SOn-(C1-C6alkyl); A is CH, C-ester, or C-R4; R2 and R3 independently is an aryl, heteroaryl, H, halogen, -CN, -C1-C6alkyl, heterocycloC3-6alkyl, -C1-C6alkoxy, carbonyl, carbamoyl, -C(O)OH, -C1-C6alkyl)-SOn-(C1-C6alkyl), -C(O)N(C0-C6alkyl)(C0-C6alkyl), or -C1-C6alkylacylamino group, wherein any of the groups is optionally substituted with 1-5 substituents, wherein each substituent is independently an aryl, heteroaryl, halogen, -NO2, -C(O)OH, carbonyl, -CN, -C1-C6alkyl, -SOn-(C1-C6alkyl), -SOn-(aryl), aryloxy, -heteroaryloxy, C1-C6alkoxy, N-oxide, -C(O)-heterocycloC3-C6alkyl, -NH-cycloC3-C6alkyl, amino, -OH, or -(C0-C6alkyl)(C0-C6alkyl)amino, -C(O)-N(C0-C6alkyl)(C0-C6alkyl) substituent group, wherein each substituent group independently is optionally substituted with -OH, C1-C6alkoxy, -C1-C6alkyl, -cycloC3-C6alkyl, aryloxy, -C(O)OH, -C(O)O(C1-C6alkyl), halogen, -NO2, -CN, -SOn-(C1-C6alkyl), or -C(O)-N(C0-C6alkyl)(C0-C6alkyl); one of R2 and R3 must be an aryl or heteroaryl, optionally substituted; when R2 and R3 are both an aryl or heteroaryl, then R2 and R3 may be optionally connected by a thio, oxy, or (C1-C4alkyl) bridge to form a fused three ring system; are PDE4 inhibitors.

  代表公式（I）的取代的8-芳基喹啉新型化合物，或其药学上可接受的盐，其中S1、S2和S3独立选择为H、-OH、卤素、-C1-C6烷基、-NO2、-CN或-C1-C6烷氧基，其中烷基和烷氧基可以选用1-5个取代基，其中每个取代基独立选择为卤素或-OH；R1为H、OH、卤素、羰基或-C1-C6烷基、-环C3-C6烷基、-C1-C6烯基、-C1-C6烷氧基、芳基、杂环芳基、-CN、-杂环C3-C6烷基、-氨基、-C1-C6烷基氨基、-(C1-C6烷基)(C1-C6烷基)氨基、-C1-C6烷基（氧）C1-C6烷基、-C（O）NH（芳基）、-C（O）NH（杂环芳基）、-SOnNH（芳基）、-SOnNH（杂环芳基）、-SOnNH（C1-C6烷基）、-C（O）N（C0-C6烷基）（C0-C6烷基）、-NH-SOn-（C1-C6烷基）、-SOn-（C1-C6烷基）、-(C1-C6烷基)-O-C（CN）-二烷基氨基或-(C1-C6烷基)-SOn-(C1-C6烷基）基团，其中任何基团可以选用1-5个取代基，其中每个取代基独立选择为卤素、-OH、-CN、-C1-C6烷基、-环C3-C6烷基、-C（O）（杂环C3-C6烷基）、-C（O）-O-（C0-C6烷基）、-C（O）-芳氧基、-C1-C6烷氧基、-(C0-C6烷基)(C0-C6烷基)氨基、环烷氧基、酰基、酰氧基、-环C3-C6烷基、杂环C3-C6烷基、芳基、杂环芳基、羰基、氨基甲酰基或-SOn-（C1-C6烷基）；A为CH、C-酯或C-R4；R2和R3独立选择为芳基、杂环芳基、H、卤素、-CN、-C1-C6烷基、杂环C3-6烷基、-C1-C6烷氧基、羰基、氨基甲酰基、-C1-C6烷基-SOn-(C1-C6烷基)、-C（O）N（C0-C6烷基）（C0-C6烷基）或-C1-C6烷基酰胺基团，其中任何基团可以选用1-5个取代基，其中每个取代基独立选择为芳基、杂环芳基、卤素、-NO2、-C（O）OH、羰基、-CN、-C1-C6烷基、-SOn-(C1-C6烷基)、-SOn-(芳基)、芳氧基、-杂环芳氧基、C1-C6烷氧基、N-氧化物、-C（O）-杂环C3-C6烷基、-NH-环C3-C6烷基、氨基、-OH或-(C0-C6烷基)(C0-C6烷基)氨基、-C（O）-N（C0-C6烷基）（C0-C6烷基）取代基团，其中每个取代基团独立选择为-OH、C1-C6烷氧基、-C1-C6烷基、-环C3-C6烷基、芳氧基、-C（O）OH、-C（O）O（C1-C6烷基）、卤素、-NO2、-CN、-SOn-(C1-C6烷基)或-C（O）-N（C0-C6烷基）（C0-C6烷基），其中每个取代基团独立可以选用-OH、C1-C6烷氧基、-C1-C6烷基、-环C3-C6烷基、芳氧基、-C（O）OH、-C（O）O（C1-C6烷基）、卤素、-NO2、-CN、-SOn-(C1-C6烷基）或-C（O）-N（C0-C6烷基）（C0-C6烷基），其中R2和R3中的一个必须是芳基或杂环芳基，可以选用取代基，当R2和R3都是芳基或杂环芳基时，R2和R3可以选择通过硫、氧或（C1-C4烷基）桥连接而成为融合的三环系统；本化合物为PDE4抑制剂。