Literature DB >> 21076772

Intramolecular hydroalkoxylation in Brønsted acidic ionic liquids and its application to the synthesis of (±)-centrolobine.

Yunkyung Jeong1, Do-Young Kim, Yunsil Choi, Jae-Sang Ryu.   

Abstract

The SO(3)H-tethered imidazolium and triazolium salts, nonvolatile and recyclable Brønsted acidic ionic liquids, efficiently mediate intramolecular hydroalkoxylations of alkenyl alcohols. They have been successfully employed in the synthesis of (±)-centrolobine.

Entities:  

Mesh：

Substances：

Year:  2010        PMID： 21076772     DOI： 10.1039/c0ob00701c

Source DB:  PubMed          Journal:  Org Biomol Chem        ISSN： 1477-0520            Impact factor:   3.876


  8 in total

1.  Enzyme-Catalyzed Intramolecular Enantioselective Hydroalkoxylation.

Authors:  Shu-Shan Gao; Marc Garcia-Borràs; Joyann S Barber; Yang Hai; Abing Duan; Neil K Garg; K N Houk; Yi Tang
Journal:  J Am Chem Soc       Date:  2017-03-01       Impact factor: 15.419

2.  Copper-Catalyzed Modular Amino Oxygenation of Alkenes: Access to Diverse 1,2-Amino Oxygen-Containing Skeletons.

Authors:  Brett N Hemric; Andy W Chen; Qiu Wang
Journal:  J Org Chem       Date:  2019-01-17       Impact factor: 4.354

3.  Catalytic, Enantioselective, Intramolecular Sulfenofunctionalization of Alkenes with Phenols.

Authors:  Scott E Denmark; David J P Kornfilt
Journal:  J Org Chem       Date:  2017-03-03       Impact factor: 4.354

4.  Direct catalytic anti-markovnikov hydroetherification of alkenols.

Authors:  David S Hamilton; David A Nicewicz
Journal:  J Am Chem Soc       Date:  2012-11-05       Impact factor: 15.419

5.  Synthesis of Rumphellaone A and Hushinone by a Gold-Catalyzed [2 + 2] Cycloaddition.

Authors:  Beatrice Ranieri; Carla Obradors; Mauro Mato; Antonio M Echavarren
Journal:  Org Lett       Date:  2016-03-14       Impact factor: 6.005

6.  Synthesis of Polysubstituted Tetrahydropyrans by Stereoselective Hydroalkoxylation of Silyl Alkenols: En Route to Tetrahydropyranyl Marine Analogues.

Authors:  Carlos Díez-Poza; Patricia Val; Francisco J Pulido; Asunción Barbero
Journal:  Mar Drugs       Date:  2018-11-01       Impact factor: 5.118

7.  Click reactions as a key step for an efficient and selective synthesis of D-xylose-based ILs.

Authors:  Nadège Ferlin; Sylvain Gatard; Albert Nguyen Van Nhien; Matthieu Courty; Sandrine Bouquillon
Journal:  Molecules       Date:  2013-09-17       Impact factor: 4.411

8.  Synthesis of 1,2,3-Triazolium Ionic Liquid-Supported Chiral Imidazolidinones and Their Application in Asymmetric Alkylation Reaction.

Authors:  Yunkyung Jeong; Yunjeong Park; Jae-Sang Ryu
Journal:  Molecules       Date:  2019-09-14       Impact factor: 4.411
  8 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.