N-(2-bromophenyl)ethanimine

• 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: N-(2-bromophenyl)ethanimine
• 化学式: C₈H₈BrN
• 分子量: 198.062
• InChiKey: RNSVZPQLHNRGLI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  12.4
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  N-(2-bromophenyl)ethanimine 在 sodium tetrahydroborate 作用下， 以 甲醇 为溶剂， 反应 4.0h， 以207.6 mg的产率得到2-溴-N-乙基苯胺
  参考文献：
  名称：

  Copper-catalyzed intramolecular N-arylation of ureas in water: a novel entry to benzoimidazolones

  摘要：

  The copper-catalyzed intramolecular N-arylation of 2-bromoarylureas performed in water leading to the benzo[d]imidazolone framework is reported. The scope of the methodology presented herein proved to be broad and afforded a significant number of benzoimidazolones in good to excellent yields. The reported protocol is based on the use of Cut and TMEDA acting both as the ligand and as the base in a water solution, which allows for the easy separation of the catalyst containing aqueous phase from the products by simple extraction. Additionally, the N- versus O-arylation competitive processes are also discussed. (c) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2008.05.072
• 作为产物：
  描述：

  dimethyltitanocene 、 N-2-(溴苯基)甲酰胺 以29%的产率得到N-(2-bromophenyl)ethanimine
  参考文献：
  名称：

  [EN] 1,4-AZABORINE COMPOUNDS AND METHODS OF SYNTHESIS
  [FR] COMPOSÉS 1,4-AZABORINE ET PROCÉDÉS DE SYNTHÈSE

  摘要：

  一个包含公式A结构的化合物

  公开号：

  WO2014004985A1

文献信息

• Indole Synthesis by Controlled Carbolithiation of <i>o</i>-Aminostyrenes
  作者：Albane Kessler、Claire M. Coleman、Patchanee Charoenying、Donal F. O'Shea

  DOI：10.1021/jo048723e

  日期：2004.11.1

  An effective synthesis of the functionalized indole ring system has been developed from substituted o-aminostyrene starting material. Our methodology involves a novel cascade reaction sequence of alkyllithium addition to the styrene double bond and subsequent trapping of the intermediate organolithium with a suitable electrophile, followed by an in situ ring closure and dehydration to generate the indole ring. This new reaction sequence allows for the introduction of molecular diversity at all positions on the indole scaffold. The procedure was shown to be successful with a range of both C and N substituents on the o-aminostyrenes. The reaction sequence was tolerant to the reactivity range of alkyllithiums such as tert-, sec-, and n-butyllithium. The electrophiles used were DMF, which generated indole products with C-2 unsubstituted, and nitriles, which incorporated the nitrile substituent at C-2. The o-aminostyrene starting materials were generated by a Pd-catalyzed cross-coupling reaction of a vinyl boronic acid equivalent with the readily available substituted o-bromoanilines.
• Copper-catalyzed intramolecular N-arylation of ureas in water: a novel entry to benzoimidazolones
  作者：Nekane Barbero、Mónica Carril、Raul SanMartin、Esther Domínguez

  DOI：10.1016/j.tet.2008.05.072

  日期：2008.7

  The copper-catalyzed intramolecular N-arylation of 2-bromoarylureas performed in water leading to the benzo[d]imidazolone framework is reported. The scope of the methodology presented herein proved to be broad and afforded a significant number of benzoimidazolones in good to excellent yields. The reported protocol is based on the use of Cut and TMEDA acting both as the ligand and as the base in a water solution, which allows for the easy separation of the catalyst containing aqueous phase from the products by simple extraction. Additionally, the N- versus O-arylation competitive processes are also discussed. (c) 2008 Elsevier Ltd. All rights reserved.
• [EN] 1,4-AZABORINE COMPOUNDS AND METHODS OF SYNTHESIS<br/>[FR] COMPOSÉS 1,4-AZABORINE ET PROCÉDÉS DE SYNTHÈSE
  申请人：STATE OF OREGON ACTING BY & THROUGH THE ST BOARD OF HIGHER EDUCATION ON BEHALF OF THE UNIVERSITY OF

  公开号：WO2014004985A1

  公开（公告）日：2014-01-03

  A compound comprising a structure of formula A

  一个包含公式A结构的化合物