1,3-dipyrrolidino-propan-2-ol | 88899-94-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯烷类
• 英文名称: 1,3-dipyrrolidino-propan-2-ol
• 英文别名: NoName_3401；1,3-dipyrrolidin-1-ylpropan-2-ol
• CAS: 88899-94-9
• 化学式: C₁₁H₂₂N₂O
• 分子量: 198.308
• InChiKey: IMHRMXJMEAPBMG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  26.7
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  四氢吡咯 、 环氧氯丙烷 在 苯 作用下， 生成 1,3-dipyrrolidino-propan-2-ol
  参考文献：
  名称：

  Regularities in the Basicity of Some Tertiary Ethylenediamines, Trimethylenediamines and 2-Hydroxytrimethylenediamines

  摘要：

  DOI：

  10.1021/ja01649a052

文献信息

• Lithium alkoxide diamines as modifiers for polymerization of dienes using lithium-based initiators
  申请人：THE FIRESTONE TIRE & RUBBER COMPANY

  公开号：EP0096875A1

  公开（公告）日：1983-12-28

  A process and catalyst system is disclosed herein for the preparation of (co)polymers having a 1,2-microstructure of between 20 and 90 percent. These (co)polymers are prepared in a hydrocarbon or non-polar solvent from a monomer system which contains at least one 1,3-diene monomer. The catalyst system which is employed in the production of the (co)polymers of the present invention is a combination of a chelated lithium alkoxide diamine modifier and an anionic initiator based on lithium.

  本文公开了一种用于制备 1,2-微结构含量在 20%至 90%之间的（共）聚合物的工艺和催化剂系统。这些（共）聚合物是在烃类或非极性溶剂中，从含有至少一种 1,3-二烯单体的单体体系中制备出来的。生产本发明的（共）聚合物时使用的催化剂体系是一种螯合烷氧基二胺锂改性剂和一种基于锂的阴离子引发剂的组合。
• Polyamines, synthesis process thereof and use of same for the selective elimination of H2S from a gaseous effluent comprising CO2
  申请人：IFP Energies nouvelles

  公开号：US10710021B2

  公开（公告）日：2020-07-14

  The invention concerns novel polyamines having formula (I) obtained from the reaction between a polyol diglycidylether and piperazine: in which n is a whole number between 0 and 30, R1 has different forms, R2 has formula (g5), and R2 has formula (g6) when n=0 R6: H, C1-C6 alkyl or hydroxyalkyl radical, R7: C1-C6 alkyl or hydroxyalkyl radical, R6 and R7 may be connected together to form a heterocycle having 5, 6, 7 or 8 atoms when R6 is other than H, R8: H, C1-C4 alkyl or hydroxyalkyl radical. The invention also concerns their preparation method and their use in an absorbing solution based on amines in order to selectively eliminate H2S from a gaseous effluent containing H2S and CO2.

  本发明涉及由多元醇二缩水甘油醚和哌嗪反应得到的具有式 (I) 的新型多胺： 其中 n 为 0 至 30 之间的整数，R1 具有不同的形式，R2 具有式 (g5)，当 n=0 时，R2 具有式 (g6) R6：H、C1-C6 烷基或羟烷基、 R7：C1-C6 烷基或羟基烷基、 R6 和 R7 可连接在一起，形成具有 5、6、7 或 8 个原子的杂环，当 R6 不是 H R8：H、C1-C4 烷基或羟烷基。 本发明还涉及它们的制备方法及其在基于胺的吸收溶液中的用途，以便从含有 H2S 和 CO2 的气态流出物中选择性地消除 H2S。
• Polyamines, synthesis method thereof and use thereof for the selective elimination of H2S from a gaseous effluent comprising CO2
  申请人：IFP Energies Nouvelles

  公开号：US11136434B2

  公开（公告）日：2021-10-05

  Polyamines of formula (I), their preparation method and their use in an absorbing solution based on amines in order to selectively eliminate H2S from a gaseous effluent containing H2S and CO2, which polyamines are obtained by a reaction between piperazine and an epihalohydrin or a 1,3-dihalo-2-propanol

  式(I)的多胺、其制备方法及其在基于胺的吸收液中的用途，以选择性地消除含有H2S和CO2的气态流出物中的H2S，这些多胺是通过哌嗪与表卤代醇或1,3-二卤-2-丙醇反应得到的
• NOUVELLES POLYAMINES, LEUR PROCEDE DE SYNTHESE ET LEUR UTILISATION POUR L'ELIMINATION SELECTIVE DE L'H2S D'UN EFFLUENT GAZEUX COMPRENANT DU CO2
  申请人：IFP Energies nouvelles

  公开号：EP3397671B1

  公开（公告）日：2020-02-12
• NOVEL POLYAMINES, SYNTHESIS PROCESS THEREOF AND USE OF SAME FOR THE SELECTIVE ELIMINATION OF H2S FROM A GASEOUS EFFLUENT COMPRISING CO2
  申请人：IFP ENERGIES NOUVELLES

  公开号：US20180369743A1

  公开（公告）日：2018-12-27

  The invention concerns novel polyamines having formula (I) obtained from the reaction between a polyol diglycidylether and piperazine: in which n is a whole number between 0 and 30, R 1 has different forms, R 2 has formula (g 5 ), and R 2 has formula (g 6 ) when n=0 R 6 : H, C1-C6 alkyl or hydroxyalkyl radical, R 7 : C1-C6 alkyl or hydroxyalkyl radical, R 6 and R 7 may be connected together to form a heterocycle having 5, 6, 7 or 8 atoms when R 6 is other than H, R 8 : H, C1-C4 alkyl or hydroxyalkyl radical. The invention also concerns their preparation method and their use in an absorbing solution based on amines in order to selectively eliminate H 2 S from a gaseous effluent containing H 2 S and CO 2 .