1(2)H-naphtho[2,3-g]indazole-6,11-dione | 62554-72-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 1(2)H-naphtho[2,3-g]indazole-6,11-dione
• 英文别名: 1(2)H-naphth[2,3-g]indazole-6,11-dione；1(2)H-Naphth[2,3-g]indazol-6,11-dion；6,11-dioxo-1H-anthra [1,2-c]pyrazole；1H-naphtho[2,3-g]indazole-6,11-dione
• CAS: 62554-72-7
• 化学式: C₁₅H₈N₂O₂
• 分子量: 248.241
• InChiKey: LEZKFVONGDQRHJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  19
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  62.8
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 苯 作用下， 生成 1(2)H-naphtho[2,3-g]indazole-6,11-dione
  参考文献：
  名称：

  76.亚硝基酰基芳基胺。第二部分 亚硝酸烟雾对酰基芳基胺的作用

  摘要：

  DOI：

  10.1039/jr9400000361

文献信息

• Process for the delignification of lignocellulosic material and products thereof
  申请人：C.I.L. Inc.

  公开号：EP0010451A1

  公开（公告）日：1980-04-30

  There is disclosed a process for the delignification of lignocellulosic material by treatment with an alkaline liquor in the presence of a cyclic keto compound such as anthraquinone. The lignocellulosic material in subdivided form is first impregnated with the alkaline liquor containing a suitable amount of the cyclic keto compound whereafter any excess liquor is drained. The impregnated material is then cooked by heating. The delignified products are suitable for the manufacture of paper.

  本发明公开了一种木质纤维素材料的脱木素工艺，即在蒽醌等环酮化合物存在的情况下，用碱性液处理木质纤维素材料。首先用含有适量环酮化合物的碱性液体浸渍细分的木质纤维素材料，然后排出多余的液体。然后将浸渍过的材料加热蒸煮。脱木素产品适用于造纸。
• Additive composition and process for reducing anthraquinone requirements in pulping of lignocellulosic material
  申请人：WESTVACO CORPORATION

  公开号：EP0864689A2

  公开（公告）日：1998-09-16

  An improved preliminary aid composition and process for delignification of lignocellulosic raw material, such as wood chips, for the production of cellulose pulps for use in the manufacture of paper or paperboard are disclosed wherein the wood chips are treated in a closed reaction vessel with an alkaline pulping liquor with an amount of a cyclic keto compound, such as anthraquinone, included therein for achievement of a determined pulp yield, wherein the improvement comprises a reduction in the amount of anthraquinone required to achieve said yield by the addition to said alkaline pulping liquor, in addition to a reduced amount of the anthraquinone, a surfactant mixture comprising at least one alkyl alcohol alkoxylate and at least one polyoxyalkylene glycol ether of an ester of an acid selected from the group consisting of ricinoleic acid and 12-hydroxystearic acid.

  本发明公开了一种用于木质纤维素原料（如木片）脱木素以生产用于制造纸或纸板的纤维素浆的改进型初步助剂组合物和工艺，其中木片在密闭反应容器中与含有一定量环酮化合物（如蒽醌）的碱性制浆液一起处理，以达到确定的纸浆得率、其中的改进包括，除了减少蒽醌的用量外，还在所述碱性制浆液中加入一种表面活性剂混合物，以减少达到所述产浆量所需的蒽醌用量，该表面活性剂混合物包括至少一种烷基醇烷氧基化物和至少一种选自蓖麻油酸和 12-羟基硬脂酸的酸酯的聚氧亚烷基乙二醇醚。
• Extended performance bird repellent exterior coating
  申请人：Arkion Life Sciences

  公开号：US10400138B2

  公开（公告）日：2019-09-03

  The invention relates to the use of a persistent, weatherable blend of a bird repellent and a paint coating composition on exterior surfaces such as wood or building materials, to deter birds from damaging such wood or building material. The bird repellent blend has improved weatherability while retaining the effectiveness of the bird repellent.

  本发明涉及在木材或建筑材料等外表面使用一种持久性、耐候性的驱鸟剂与涂料涂层组合物的混合物，以阻止鸟类破坏这些木材或建筑材料。这种驱鸟剂混合物具有更好的耐候性，同时保留了驱鸟剂的功效。
• METHOD FOR CONTROLLING PLANT DAMAGE BY INSECT HERBIVORES
  申请人：DCV, Inc.

  公开号：EP0936863B1

  公开（公告）日：2002-03-20
• PRODUCT AND METHOD FOR IMPROVING AVIAN HEALTH
  申请人：Arkion Life Sciences LLC

  公开号：EP1133227B1

  公开（公告）日：2004-06-09