Literature DB >> 20024209

A supramolecular hydrogel as a reusable heterogeneous catalyst for the direct aldol reaction.

Francisco Rodríguez-Llansola1, Juan F Miravet, Beatriu Escuder.   

Abstract

An L-proline based supramolecular hydrogel is used as an efficient heterogeneous organocatalyst for the direct aldol reaction with high stereoselectivity (up to 90% ee) and recyclability (up to 3 runs). The reversible nature of this self-assembled supramolecular system allows for easy recovery and regeneration of the catalyst.

Entities:  

Year:  2009        PMID： 20024209     DOI： 10.1039/b916250j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  11 in total

Review 1.  Supramolecular Hydrogelators and Hydrogels: From Soft Matter to Molecular Biomaterials.

Authors:  Xuewen Du; Jie Zhou; Junfeng Shi; Bing Xu
Journal:  Chem Rev       Date:  2015-12-08       Impact factor: 60.622

2.  DFT study of the dual catalytic role of L-proline in the aldol reaction and the effect of water on it.

Authors:  Yasaman Nobakht; Nematollah Arshadi
Journal:  J Mol Model       Date:  2018-11-06       Impact factor: 1.810

3.  Heterotypic Supramolecular Hydrogels.

Authors:  Dan Yuan; Bing Xu
Journal:  J Mater Chem B       Date:  2016-07-26       Impact factor: 6.331

Review 4.  Catalytic peptide assemblies.

Authors:  O Zozulia; M A Dolan; I V Korendovych
Journal:  Chem Soc Rev       Date:  2018-05-21       Impact factor: 54.564

5.  A catalytic chiral gel microfluidic reactor assembled via dynamic covalent chemistry.

Authors:  Haoliang Liu; Juan Feng; Jianyong Zhang; Philip W Miller; Liuping Chen; Cheng-Yong Su
Journal:  Chem Sci       Date:  2015-02-18       Impact factor: 9.825

6.  Biocatalysts Based on Peptide and Peptide Conjugate Nanostructures.

Authors:  Ian W Hamley
Journal:  Biomacromolecules       Date:  2021-04-12       Impact factor: 6.988

7.  Chiral gels derived from secondary ammonium salts of (1R,3S)-(+)-camphoric acid.

Authors:  Tapas Kumar Adalder; N N Adarsh; Ravish Sankolli; Parthasarathi Dastidar
Journal:  Beilstein J Org Chem       Date:  2010-09-21       Impact factor: 2.883

8.  Catalytic Gels for a Prebiotically Relevant Asymmetric Aldol Reaction in Water: From Organocatalyst Design to Hydrogel Discovery and Back Again.

Authors:  Kirsten Hawkins; Anna K Patterson; Paul A Clarke; David K Smith
Journal:  J Am Chem Soc       Date:  2020-02-21       Impact factor: 15.419

9.  Self-Assembly, Nematic Phase Formation, and Organocatalytic Behavior of a Proline-Functionalized Lipopeptide.

Authors:  Juliane N B D Pelin; Charlotte J C Edwards-Gayle; Valeria Castelletto; Andrea M Aguilar; Wendel A Alves; Jani Seitsonen; Janne Ruokolainen; Ian W Hamley
Journal:  ACS Appl Mater Interfaces       Date:  2020-03-16       Impact factor: 9.229

10.  Tandem reactions in self-sorted catalytic molecular hydrogels.

Authors:  Nishant Singh; Kai Zhang; César A Angulo-Pachón; Eduardo Mendes; Jan H van Esch; Beatriu Escuder
Journal:  Chem Sci       Date:  2016-05-09       Impact factor: 9.825
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