2-nitro-3-(1H-pyrrol-1-yl)benzaldehyde | 1241551-83-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 英文名称: 2-nitro-3-(1H-pyrrol-1-yl)benzaldehyde
• 英文别名: 2-Nitro-3-pyrrol-1-ylbenzaldehyde
• CAS: 1241551-83-6
• 化学式: C₁₁H₈N₂O₃
• 分子量: 216.196
• InChiKey: WUEBOZKQQZBORB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  67.8
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Two Component Recyclable Heterogeneous Catalyst, Process for Preparation Thereof and its Use for Preparation of Amines
  申请人：Likhar Pravin R.

  公开号：US20110313158A1

  公开（公告）日：2011-12-22

  The invention describes the development of highly efficient, recyclable two component system, CuAl-hydrotalcite/rac 1,1′-Binaphthalene-2,2′-diol catalytic system for the N-alkylation of electron deficient aryl chlorides in presence of potassium carbonate as a base at room temperature in 3-6 h, wherein the process is provided for the preparation of various secondary amines via C—N coupling reaction of aliphatic amines(aliphatic open chain, acyclic, benzyl amines and heterocyclic amines) with various aryl chlorides.

  该发明描述了开发高效、可回收的两组分体系，CuAl-水滑石/rac 1,1′-联萘-2,2′-二酚催化系统，用于在室温下在3-6小时内以碳酸钾为碱催化芳基氯化物的N-烷基化反应，其中该过程提供了通过脂肪胺（脂肪开链、无环、苄胺和杂环胺）与各种芳基氯化物进行C—N偶联反应制备各种二级胺的方法。
• [EN] A TWO COMPONENT RECYCLABLE HETEROGENEOUS CATALYST, PROCESS FOR PREPARATION THEREOF AND ITS USE FOR PREPARATION OF AMINES<br/>[FR] CATALYSEUR HÉTÉROGÈNE RECYCLABLE À DEUX COMPOSANTS, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION POUR LA PRÉPARATION D'AMINES
  申请人：COUNCIL SCIENT IND RES

  公开号：WO2010097815A2

  公开（公告）日：2010-09-02

  The invention describes the development of highly efficient, recyclable two component system, CuAl-hydrotalcite/rac 1,1'-Binaphthalene-2,2'-diol catalytic system for the N-alkylation of electron deficient aryl chlorides in presence of potassium carbonate as a base at room temperature in 3-6 h, wherein the process is provided for the preparation of various secondary amines via C-N coupling reaction of aliphatic amines (aliphatic open chain, acyclic, benzyl amines and heterocyclic amines) with various aryl chlorides.