Literature DB >> 18954047

Supramolecular control in carbohydrate epimerization: discovery of a new anion host-guest system.

Hai Dong1, Martin Rahm, Tore Brinck, Olof Ramström.   

Abstract

A new anion-carbohydrate recognition system is described. Pyranosides with axial protons in 1-, 3-, and 5-position proved efficient, forming relatively strong complexes between the anion and the B-face of the carbohydrate. This system could furthermore be used in supramolecular control in Lattrell-Dax epimerization reactions, leading to either activation or deactivation effects.

Entities:  

Year:  2008        PMID: 18954047     DOI: 10.1021/ja807044p

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN: 0002-7863            Impact factor:   15.419


  2 in total

1.  A carbohydrate-anion recognition system in aprotic solvents.

Authors:  Bo Ren; Hai Dong; Olof Ramström
Journal:  Chem Asian J       Date:  2014-03-11

2.  Halides with Fifteen Aliphatic C-H···Anion Interaction Sites.

Authors:  Genggongwo Shi; Zahra Aliakbar Tehrani; Dongwook Kim; Woo Jong Cho; Il-Seung Youn; Han Myoung Lee; Muhammad Yousuf; Nisar Ahmed; Bahareh Shirinfar; Aaron J Teator; Dominika N Lastovickova; Lubna Rasheed; Myoung Soo Lah; Christopher W Bielawski; Kwang S Kim
Journal:  Sci Rep       Date:  2016-07-22       Impact factor: 4.379

  2 in total

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