Naphthalen-1-yldiazene

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: Naphthalen-1-yldiazene
• 化学式: C₁₀H₈N₂
• 分子量: 156.18
• InChiKey: OPVPAGWEPZFZMA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  36.2
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• Use of Rylene Derivatives as Photosensitizers in Solar Cells
  申请人：Pschirer Neil Gregory

  公开号：US20080269482A1

  公开（公告）日：2008-10-30

  Use of rylene derivatives I with the following definition of the variables: X together both —COOM; Y a radical -L-NR 1 R 2 (y1) -L-Z-R 3 (y2) the other radical hydrogen; together both hydrogen; R is optionally substituted (het)aryloxy, (het)arylthio; P is —NR 1 R 2 ; B is alkylene; optionally substituted phenylene; combinations thereof; A is —COOM; —SO 3 M; —PO 3 M 2 ; D is optionally substituted phenylene, naphthylene, pyridylene; M is hydrogen; alkali metal cation; [NR 5 ] 4 + ; L is a chemical bond; optionally indirectly bonded, optionally substituted (het)arylene radical; R 1 , R 2 are optionally substituted (cyclo)alkyl, (het)aryl; together optionally substituted ring comprising the nitrogen atom; Z is —O—; —S—; R 3 is optionally substituted alkyl, (het)aryl; R′ is hydrogen; optionally substituted (cyclo)alkyl, (het)aryl; R 5 is hydrogen; optionally substituted alkyl (het)aryl; m is 0, 1, 2; n, p m=0: 0, 2, 4 where: n+p=2, 4, if appropriate 0; m=1: 0, 2, 4 where: n+p=0, 2, 4; m=2: 0, 4, 6 where: n+p=0, 4, 6, or of mixtures thereof as photosensitizers in solar cells.

  使用以下变量定义的莱伦衍生物I的用途： X一起 两者都是-COOM; Y是一个基团 -L-NR 1 R 2 (y1) -L-Z-R 3 (y2) 另一个基团是氢; 一起 两者都是氢; R可选择地被取代为(het)芳氧基，(het)芳基硫基; P是-NR 1 R 2 ; B是烷基; 可选择地被取代的苯基; 它们的组合; A是-COOM; -SO 3 M; -PO 3 M 2 ; D可选择地被取代为苯基，萘基，吡啶基; M是氢; 碱金属阳离子; [NR 5 ] 4 + ; L是化学键; 可选择地间接键合，可选择地被取代的(het)芳基基团; R 1 ，R 2 可选择地被取代的(环)烷基，(het)芳基; 一起可选择地被取代的环，其中包括氮原子; Z是-O-; -S-; R 3 可选择地被取代的烷基，(het)芳基; R′是氢; 可选择地被取代的(环)烷基，(het)芳基; R 5 是氢; 可选择地被取代的烷基(het)芳基; m为0, 1, 2; n, p, m=0: 0, 2, 4其中：n+p=2, 4，如果适用为0; m=1: 0, 2, 4其中：n+p=0, 2, 4; m=2: 0, 4, 6其中：n+p=0, 4, 6， 或者作为太阳能电池中的光敏剂的混合物。
• Method for Obtaining Novel Derivatives of Naphthalene for the In Vivo Diagnosis of Alzheimer's Disease
  申请人：Carrazana Marquiza Sablón

  公开号：US20120321560A1

  公开（公告）日：2012-12-20

  This invention relates to a chemistry branch, particularly to the field of compounds' organic synthesis that belongs to the aromatic bicyclic or naphthalene category, used in the detection of amyloid sheets. These new naphthalene derivatives have a general formula: Wherein R represents mutually independent groups. In I: R 1 :-alkylenyl-C(O)NH-alkylenyl-R 3 , -alkylenyl-C(O)O—R 4 , R 3 :—COOH, —OH, —SH, —NH 2 , -alkyl-NH-alkyl-N-dithiocarbamate alkaline earth metal salts, R 4 : H, succinimidyl group, R 2 : —H,-alkyl. In II: R 1 : -alkyl, -alkylenyl-halide-alkylenyl-hydroxyl-alkylenyl-O-aryl, —O-alkylsulfonate alkylenyl, R 2 : -halide-alkylenyl-O-aryl, -alkylenyl-O-alkylsulfonate, -alkylenyl-halide-, —CH(O), —HC═C(CN) 2 , —HC═CHNO 2 , -alkylenyl-NH 2 , -alkylenyl-NH-alkyl, -alkylenyl-alkyl-N-dithiocarbamate alkaline salts. The terms “alkyl” and “alkylenyl” refer to linear or branched aliphatic chains, preferably from 1 to 4 carbon atoms and the term halide to fluorine, bromine or iodine. These compounds are neutral, lipophilic and have low molecular weight and therefore they cross the blood brain barrier and attach to the amyloid sheets. The present invention provides procedures for obtaining naphthalene derivatives with good yields, which can be practical, economical and adapted to a larger-scale manufacturing. We are unaware whether the compounds presented in this invention have been previously reported.

  这项发明涉及化学领域，特别是属于芳香双环或萘类别的化合物有机合成领域，用于检测淀粉样蛋白片。这些新的萘衍生物具有一般公式：其中R代表相互独立的基团。在I中：R1：-烷基-C（O）NH-烷基-R3，-烷基-C（O）O—R4，R3：—COOH，—OH，—SH，—NH2，-烷基-NH-烷基-N-二硫代氨基甲酸盐，R4：H，琥珀酰亚胺基团，R2：—H，-烷基。在II中：R1：-烷基，-烷基卤代-烷基羟基-烷基-O-芳基，—O-烷基磺酸酯烷基，R2：-卤代-烷基-O-芳基，-烷基-O-烷基磺酸酯，-烷基卤代-，—CH（O），—HC═C（CN）2，—HC═CHNO2，-烷基-NH2，-烷基-NH-烷基，-烷基-烷基-N-二硫代氨基盐。术语“烷基”和“烷基烯基”指直链或支链脂肪链，最好是1到4个碳原子，卤代指氟、溴或碘。这些化合物是中性的、亲脂性的，具有低分子量，因此它们可以穿过血脑屏障并附着在淀粉样蛋白片上。本发明提供了获得萘衍生物的程序，其产率高，可以实用、经济，并适用于大规模生产。我们不知道本发明中提出的化合物是否已经被先前报道。
• DIBENZORYLENETETRACARBOXIMIDES AS INFRARED ABSORBERS
  申请人：Koenemann Martin

  公开号：US20100048904A1

  公开（公告）日：2010-02-25

  Dibenzorylenetetracarboximides of the general formula I in which the variables are each defined as follows: R′ are identical or different radicals: hydrogen; optionally substituted aryloxy, arylthio, hetaryloxy or hetarylthio; R are identical or different radicals: hydrogen; optionally substituted C 1 -C 30 -alkyl, C 3 -C 8 -cycloalkyl, aryl or hetaryl; m, n are each independently 0 or 1.

  一般式I的二苯并咔唑四羧酰亚胺中，变量定义如下：R′为相同或不同的基团：氢；可选择取代的芳氧基、芳硫基、杂芳氧基或杂芳硫基；R为相同或不同的基团：氢；可选择取代的C1-C30烷基、C3-C8环烷基、芳基或杂芳基；m，n各自独立地为0或1。
• Compounds, compositions and processes
  申请人：Foster Edwin Clive

  公开号：US20080026191A1

  公开（公告）日：2008-01-31

  The invention provides a compound of Formula (1-1) or Formula (1-2) or a salt thereof: wherein: Ar 1 and Ar 2 each independently represent an optionally substituted aryl or heteroaryl group with the proviso that where Ar 1 is phenyl substituted with and azo group it is substituted with the azo group at the para position; R represents H, optionally substituted alkyl, or optionally substituted aryl; Q is a substituent, which may be another OH group; n is an integer from 1 to 4; m is an integer from 0 to 4, wherein each Q may be the same or different in the case where m is more than 1; and n+m is not greater than 4; with the proviso that the compound is not one of the following compounds (i) and (ii) and the salt is not a salt thereof: Also provided by the invention are ink compositions, printing processes, especially ink jet printing processes, printed substrates, ink cartridges and the like.

  该发明提供了化合物的化学式（1-1）或（1-2）或其盐：其中：Ar1和Ar2各自独立地表示可选择取代的芳基或杂环芳基，但其中Ar1为苯基并取代有偶氮基时，偶氮基在对位取代；R代表H、可选择取代的烷基或可选择取代的芳基；Q是取代基，可能是另一个OH基团；n是1到4之间的整数；m是0到4之间的整数，其中在m大于1的情况下，每个Q可能相同也可能不同；n+m不大于4；但该化合物不是以下化合物（i）和（ii），其盐也不是这些盐。此外，该发明还提供了油墨组合物、印刷工艺，特别是喷墨印刷工艺、印刷基材、油墨盒等。
• Multiple Chromophores Based on Rylene
  申请人：Konemann Martin

  公开号：US20080287678A1

  公开（公告）日：2008-11-20

  A rylene-based polychromophore of the general formula I in which the variables are each defined as follows: rylene is a radical of the formula which has been functionalized by at least one imide group, ester group or amide group and which may additionally be substituted by aryloxy, arylthio, hetaryloxy and/or hetarylthio; X is a rylenedicarboximide radical which absorbs at a different wavelength from the rylene radical, is bonded to the X radical in the peri-position via Y via a moiety —Y′-A-Y—, is bonded to the rylene radical and may likewise be substituted by aryloxy, arylthio, hetaryloxy and/or hetarylthio; A is a bridging member having at least one aromatic or heteroaromatic radical, the Y or Y and Y′ groups being bonded to the aromatic or heteroaromatic radical; Y is a moiety Y′ is a moiety where the moieties (i) and (ii) may be part of the ester groups of the rylene radical and the moieties (iii) are part of the imide groups of the rylene radical and the moieties (iv) are part of the amide groups of the rylene radical; R 1 is hydrogen or C 1 -C 18 -alkyl, where the R 1 radicals may be the same or different when they occur repeatedly; n is 1, 2 or 3; x is from 1 to 7.

  基于莱林的多色团的一般公式I，其中变量各自定义如下：莱林是一种具有下述结构的基团，已被至少一个酰亚胺基团、酯基团或酰胺基团官能化，并且还可以被芳氧基、芳硫基、杂芳氧基和/或杂芳硫基取代；X是一种莱林二酰亚胺基团，其在不同波长处吸收于莱林基团，通过Y通过一个团—Y′-A-Y—与X基团在邻位键合，与莱林基团键合，同样可以被芳氧基、芳硫基、杂芳氧基和/或杂芳硫基取代；A是至少具有一个芳香或杂芳基团的桥接成员，Y或Y和Y′基团与芳香或杂芳基团键合；Y是一个团，Y′是一个团，其中团（i）和（ii）可能是莱林基团的酯基团的一部分，团（iii）是莱林基团的酰亚胺基团的一部分，团（iv）是莱林基团的酰胺基团的一部分；R1是氢或C1-C18-烷基，当它们重复出现时，R1基团可能相同也可能不同；n为1、2或3；x为1到7。