2-(2-Bromoethyl)anthracene-9,10-dione | 1010117-45-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 2-(2-Bromoethyl)anthracene-9,10-dione
• CAS: 1010117-45-9
• 化学式: C₁₆H₁₁BrO₂
• 分子量: 315.166
• InChiKey: PLNWAXYZUAPZCC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-(2-Bromoethyl)anthracene-9,10-dione 、 异丙胺 在 磷酸 作用下， 以 甲醇 、 乙醚 为溶剂， 反应 6.0h， 生成 2-(isopropylaminoethyl)anthraquinone monophosphate
  参考文献：
  名称：

  Synthesis of Water-Soluble 9,10-Anthraquinone Analogues with Potent Cyanobactericidal Activity toward the Musty-Odor Cyanobacterium Oscillatoria perornata

  摘要：

  A series of water-soluble 9,10-anthraquinone analogues were prepared and evaluated for their selective toxicity toward Oscillatoria perornata, which grows in catfish production ponds and causes,"musty" off-flavor in channel catfish (Ictalurus punctatus). Water-soluble mono- and dicationic salts were prepared by conjugating various small amines directly or through a methylene or ethylene bridge to the 9,10-anthraquinone nucleus. One of the dicationicsalts, 2-[N-(1'-methyl-4'-N,N-diethylaminobutyl)aminometyl]anthraquinone diphosphate, exhibited very high water solubility and potent selective toxicity toward O. perornata. However, the tendency of this compound to potentially bind to suspended sediments may be the reason for its limitations in controlling O. perornata in catfish production ponds. The monocationic salt, 2-[N-(1'-methylethyl)]aminomethyl]anthraquinone monophosphate, showed good solubility and high selective toxicity toward O. perornata. Neutral water-soluble analogues prepared by conjugating terta- or pentaethylene glycol directly or by a methylene bridge to the 9,10-anthraquinone nucleus had less activity than the parent compound.

  DOI：

  10.1021/jf072836s

文献信息

• NEW USES FOR OXYGEN SCAVENGING COMPOSITIONS
  申请人：COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION

  公开号：EP1037818A1

  公开（公告）日：2000-09-27
• SELF-REDUCING ANTHRAQUINONE COMPOUNDS
  申请人：Commonwealth Scientific and Research Organisation

  公开号：EP1377536A1

  公开（公告）日：2004-01-07
• EP1377536A4
  申请人：——

  公开号：EP1377536A4

  公开（公告）日：2007-02-28
• [EN] NEW USES FOR OXYGEN SCAVENGING COMPOSITIONS<br/>[FR] NOUVELLES UTILISATIONS DE COMPOSITIONS DESOXYGENANTES
  申请人：COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION

  公开号：WO1999010251A1

  公开（公告）日：1999-03-04

  (EN) Oxygen scavenging compositions comprising at least one reducible organic compound which is reduced under predetermined conditions, the reduced form of the compound being oxidisable by molecular oxygen, wherein the reduction and/or subsequent oxidation of the organic compound occurs independent of the presence of a transition metal catalyst. Uses for the above compounds provide a flexible packaging material, a carton, a bag-in-box package, a thermoformed tray, cup or tub, a resin for blow-moulding, an overwrap, shrinkwrap , tight label or coating, a closure liner and a can.(FR) L'invention se rapporte à des compositions désoxygénantes comportant au moins un composé organique réductible qui est réduit dans des conditions préétablies, la forme réduite de ce composé pouvant être oxydée par de l'oxygène moléculaire. Dans ces compositions, la réduction et/ou l'oxydation subséquente du composé organique se produit indépendamment de la présence d'un catalyseur à base d'un métal de transition. L'invention se rapporte notamment à l'utilisation de ces compositions dans une matière d'emballage souple, un cartonnage pliant, un carton-outre, un plateau thermoformé, un gobelet ou coupelle, une résine pour moulage par soufflage, une surenveloppe, un film rétractable d'emballage, une étiquette ou revêtement étanche, une garniture de fermeture et une boite en métal.
• [EN] SELF-REDUCING ANTHRAQUINONE COMPOUNDS<br/>[FR] COMPOSES AUTO-REDUCTEURS D'ANTHRAQUINONE
  申请人：COMMW SCIENT IND RES ORG

  公开号：WO2002076916A1

  公开（公告）日：2002-10-03

  A method of scavenging oxygen in an atmosphere or liquid comprising the steps of: (i) treating an anthraquinone compound according to the formula: (I) wherein X1-X4 and R1-R4 are as defined in the claims, with predetermined conditions so as to reduce the anthraquinone compound to a reduced form oxidizable by oxygen; and ii) exposing the atmosphere or liquid to said compound; such that at least a portion of teh oxygen in teh atmosphere or liquid is removed through oxidation of the reduced form of the anthraquinone compound, and wherein steps i) and ii) may be carried out in either order.