Lithium bromide: an inexpensive and efficient catalyst for imine hydroboration with pinacolborane at room temperature

Hanbi Kim; Hyun Tae Kim; Ji Hye Lee; Hyonseok Hwang; Duk Keun An

首页> 外文期刊>RSC Advances >Lithium bromide: an inexpensive and efficient catalyst for imine hydroboration with pinacolborane at room temperature

【24h】

Lithium bromide: an inexpensive and efficient catalyst for imine hydroboration with pinacolborane at room temperature

机译：溴化锂：在室温下与泛硼硼烷的亚胺氢化型廉价且有效的催化剂

获取原文

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

An efficient protocol for the hydroboration of imines is reported. Lithium halide salts are effective catalysts to convert aldimines and ketimines to their corresponding amines. Here, we report excellent isolated yield of secondary amines (>95%) using 3 mol% lithium bromide in THF at room temperature. In addition, DFT calculations for a plausible reaction pathway are reported.

机译：报道了亚胺氢化物的有效方案。卤化锂盐是有效的催化剂，以将醛胺和酮亚胺转化为其相应的胺。在此，我们在室温下在THF中使用3mol％锂溴化溴化锂来报告优异的分离产量（> 95％）。此外，还报道了可粘性反应途径的DFT计算。

著录项

来源
《RSC Advances》 |2020年第57期|共7页
作者
Hanbi Kim; Hyun Tae Kim; Ji Hye Lee; Hyonseok Hwang; Duk Keun An;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种
中图分类
关键词

相似文献

外文文献
中文文献
专利

1. Lithium bromide: an inexpensive and efficient catalyst for imine hydroboration with pinacolborane at room temperature [J] . Kim Hanbi, Kim Hyun Tae, Lee Ji Hye, RSC Advances . 2020,第57期

机译：溴化锂：在室温下与泛硼硼烷的亚胺氢化型廉价且有效的催化剂
2. Aluminum Hydrides Stabilized by N-Heterocyclic Imines as Catalysts for Hydroborations with Pinacolborane [J] . Franz Daniel, Sirtl Lorenz, Poethig Alexander, Zeitschrift fur Anorganische und Allgemeine Chemie . 2016,第22期

机译：N-杂环亚胺稳定的氢化铝，用作与频哪醇硼烷进行硼氢化反应的催化剂
3. Lithium bromide as an efficient, green, and inexpensive catalyst for the synthesis of quinoxaline derivatives at room temperature [J] . Alireza Hasaninejada* Abdolkarim Zareb Mohammad Reza Mohammadizadeha Mohsen Shekouhya Green Chemistry Letters and Reviews . 2010,第2期

机译：溴化锂作为一种高效，绿色且廉价的催化剂，可在室温下合成喹喔啉衍生物
4. The Contrast of the Absorption Refrigeration Cycle of the Water-Lithium Bromide-Lithium Nitrate and The Water-Lithium Bromide [C] . 4th International Conference on Sustainable Energy Technologies . 2005

机译：水-溴化锂-硝酸锂与水-溴化锂吸收制冷循环的对比
5. Development of inexpensive catalysts for hydrogen production through the integration of steam reforming of methane and high temperature water gas shift. [D] . LeValley, Trevor L. 2015

机译：通过整合甲烷的蒸汽重整和高温水煤气变换，开发廉价的制氢催化剂。
6. Efficient Boron-Copper Additions to Aryl-Substituted Alkenes Promoted by NHC–Based Catalysts. Enantioselective Cu-Catalyzed Hydroboration Reactions [O] . Yunmi Lee, Amir H. Hoveyda -1

机译：高效硼铜增补由NHC基催化剂促进芳基取代烯烃。的不对称铜催化的硼氢化反应
7. Lithium bromide: an inexpensive and efficient catalyst for imine hydroboration with pinacolborane at room temperature [O] . Hanbi Kim, Hyun Tae Kim, Ji Hye Lee, 2020

机译：溴化锂：在室温下与泛硼硼烷的亚胺氢化型廉价且有效的催化剂
8. Nucleophilic Hydroboration of Substituted Styrenes with Lithium Triethylborohydride. A Simple Convenient Procedure for the Markownikoff Hydroboration of Aromatically Conjugated Olefins and the Synthesis of Mixed Organoboranes with the Benzylic (alpha-Arylalkyl) Moiety. [R] . Brown, H. C., Kim, S. C. 1976

机译：用三乙基硼氢化锂亲核取代取代苯乙烯。一种简单方便的markownikoff氢化芳香族共轭烯烃和合成具有苄基（α-芳基烷基）部分的混合有机硼烷的方法。

Lithium bromide: an inexpensive and efficient catalyst for imine hydroboration with pinacolborane at room temperature

摘要

著录项

相似文献

相关主题

期刊订阅