carbonic acid bis-(2-cyano-phenyl ester)

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: carbonic acid bis-(2-cyano-phenyl ester)
• 英文别名: Kohlensaeure-bis-(2-cyan-phenylester)；Carbonyldisalicylsaeure-dinitril；Bis(2-cyanophenyl) carbonate
• 化学式: C₁₅H₈N₂O₃
• 分子量: 264.24
• InChiKey: DEVXPGMBRTYKHS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  83.1
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  硫酸 、 carbonic acid bis-(2-cyano-phenyl ester) 生成 2H-1,3-苯并噁嗪-2,4(3H)-二酮 、 水杨酰胺
  参考文献：
  名称：

  Einhorn; Haas, Chemische Berichte, 1905, vol. 38, p. 3631

  摘要：

  DOI：
• 作为产物：
  描述：

  邻羟基苯甲腈 在 光气 、 sodium hydroxide 、 甲苯 作用下， 生成 carbonic acid bis-(2-cyano-phenyl ester)
  参考文献：
  名称：

  Einhorn; Haas, Chemische Berichte, 1905, vol. 38, p. 3631

  摘要：

  DOI：

文献信息

• [EN] METHOD FOR PURIFYING 1,1-BIS(4'-HYDROXY-3'-METHYLPHENYL)CYCLOHEXANE AND METHODS OF PRODUCING POLYCARBONATES THEREFROM<br/>[FR] PROCEDE DE PURIFICATION DE 1,1-BIS(4'-HYDROXY-3'-METHYLPHENYL)CYCLOHEXANE ET PROCEDES DE PRODUCTION DE POLYCARBONATES A PARTIR DE CE DERNIER
  申请人：GEN ELECTRIC

  公开号：WO2004041761A1

  公开（公告）日：2004-05-21

  A method for purifying 1,1-bis(4'-hydroxy-3'-methylphenyl)cyclohexane comprises dissolving said 1,1-bis(4'-hydroxy-3'-methylphenyl)cyclohexane in a first solvent consisting essentially of an alcohol to form a first solution; filtering said first solution; adding a second solvent consisting essentially of water to the filtered first solution to form a second solution, wherein said second solution comprises about 40 parts to about 95 parts of the first solvent per 100 parts of the combined weight of the first and second solvents; crystallizing said 1,1-bis(4'-hydroxy-3'-methylphenyl)cyclohexane from said second solution to form a first crystalline product; dissolving said first crystalline product in a third solvent to form a third solution, wherein the third solvent comprises an aromatic compound; and crystallizing said 1,1-bis(4'-hydroxy-3'-methylphenyl)cyclohexane from said third solution to produce a second crystalline product.

  一种纯化1,1-双(4'-羟基-3'-甲基苯基)环己烷的方法包括将该1,1-双(4'-羟基-3'-甲基苯基)环己烷溶解在第一溶剂中，该第一溶剂基本上由醇组成，以形成第一溶液；过滤所述第一溶液；向过滤后的第一溶液中加入基本上由水组成的第二溶剂，以形成第二溶液，其中所述第二溶液包含每100份第一和第二溶剂的总重量约40份至约95份的第一溶剂；从所述第二溶液中结晶出所述1,1-双(4'-羟基-3'-甲基苯基)环己烷，以形成第一结晶产物；将所述第一结晶产物溶解在第三溶剂中，其中第三溶剂包括芳香化合物，以形成第三溶液；并从所述第三溶液中结晶出所述1,1-双(4'-羟基-3'-甲基苯基)环己烷，以产生第二结晶产物。
• Process for manufacture of bisphenols
  申请人：——

  公开号：US20040143142A1

  公开（公告）日：2004-07-22

  A method for the manufacture of bisphenols comprises introducing a combined feed stream comprising a feed stream and a recycle stream into a reactor system comprising at least one reactor containing a catalytic proportion of an acid catalyst and wherein the combined feed stream comprises a carbonyl compound and a stoichiometric excess of phenol; removing from the reactor system a reactor effluent; splitting the reactor effluent into a crystallization feed stream and an effluent recycle stream; extracting from said crystallization feed stream a bisphenol adduct, remainder comprising a mother liquor stream; dehydrating said mother liquor stream and said effluent recycle stream in a dehydrator wherein excess water and carbonyl compound are removed; and recycling the dehydrated mother liquor and the dehydrated effluent recycle stream back to the combined feed stream to effect improved production of p,p-bisphenol, along with increased reactor selectivity and reduced promoter quantities.

  一种制造双酚的方法，包括将一种混合进料流引入至少包含一个含有酸性催化剂的反应器系统中的反应器中，所述混合进料流包括一个进料流和一个回收流，其中所述混合进料流包括一个羰基化合物和过量的苯酚；从反应器系统中移除反应器流出物；将反应器流出物分裂成结晶进料流和回收流；从所述结晶进料流中提取双酚加合物，其余部分包括母液流；在脱水器中脱水所述母液流和所述回收流，其中去除了过量的水和羰基化合物；将脱水后的母液和脱水后的回收流回收到混合进料流中，以实现改进的p,p-双酚生产，同时增加了反应器选择性并减少了促进剂用量。
• Process for the synthesis of bisphenol
  申请人：Carvill Brian

  公开号：US20050004406A1

  公开（公告）日：2005-01-06

  A process for the production of a bisphenol comprises reacting a feed comprising a phenol, a ketone and water in the presence of an ion exchange resin catalyst to produce an effluent; determining the para-para bisphenol selectivity of the reaction; and adjusting the concentration of the water in the feed based upon the para-para bisphenol selectivity in the effluent.

  一种生产双酚的方法，包括在离子交换树脂催化剂的存在下，反应含有酚、酮和水的原料，以产生一种流出物；确定反应的对位-对位双酚选择性；并根据流出物中的对位-对位双酚选择性调整原料中水的浓度。
• PROCESS FOR THE SYNTHESIS OF BISPHENOL
  申请人：——

  公开号：US20040116751A1

  公开（公告）日：2004-06-17

  A commercial scale continuous process for the production of a bisphenol comprising reacting a phenol and a ketone in the presence of a modified ion exchange resin catalyst, wherein said modified ion exchange resin comprises a crosslinked gellular acid functionalized polystyrene resin modified by neutralization of with a mercapto promoter.

  一种商业规模的连续生产双酚的过程，包括在改性离子交换树脂催化剂的存在下，反应苯酚和酮，其中所述改性离子交换树脂包括交联的凝胶酸性功能化聚苯乙烯树脂，通过与巯基促进剂中和而改性。
• Thermoplastic composition containing polymeric anti-static salt, method of making, and use thereof
  申请人：Dean Jennifer

  公开号：US20050140047A1

  公开（公告）日：2005-06-30

  Compositions exhibiting water resistant anti-static properties prepared from a thermoplastic polymer and a polymeric anti-static salt is disclosed.

  本发明公开了一种由热塑性聚合物和聚合性抗静电盐制备的具有耐水抗静电性能的组合物。