Literature DB >> 22938386

Preparation and Diels-Alder/cross coupling reactions of new 2-boron-substituted 1,3-dienes.

Liqiong Wang1, Mark E Welker.   

Abstract

Several new 2-boron substituted dienes have been prepared and characterized. Their reactivity in Diels-Alder reactions has been examined and the boron substituted cycloadducts of those cycloaddition reactions have been used in cross coupling reactions. One-pot tandem Diels-Alder/cross coupling reactions of 2-boron substituted dienes are then also reported along with some experimental evidence that these one-pot reactions are proceeding through a Pd(II)-catalyzed Diels-Alder/cross coupling reaction pathway.

Entities:  

Year:  2012        PMID： 22938386     DOI： 10.1021/jo3016727

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  3 in total

1.  A Simple Procedure for the Synthesis of β-Hydroxyallenamides via Homoallenylation of Aldehydes.

Authors:  Byeong-Seon Kim; Osvaldo Gutierrez; Marisa C Kozlowski; Patrick J Walsh
Journal:  Adv Synth Catal       Date:  2018-01-30       Impact factor: 5.837

Review 2.  Boron-substituted 1,3-dienes and heterodienes as key elements in multicomponent processes.

Authors:  Ludovic Eberlin; Fabien Tripoteau; François Carreaux; Andrew Whiting; Bertrand Carboni
Journal:  Beilstein J Org Chem       Date:  2014-01-22       Impact factor: 2.883

3.  One-step preparation of novel 1-(N-indolyl)-1,3-butadienes by base-catalysed isomerization of alkynes as an access to 5-(N-indolyl)-naphthoquinones.

Authors:  C M Pis Diez; J F Fernandez; G Di Venosa; A Casas; R Pis Diez; J A Palermo
Journal:  RSC Adv       Date:  2018-10-23       Impact factor: 3.361
  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.