Literature DB >> 21105731

Bifunctional organocatalyst for activation of carbon dioxide and epoxide to produce cyclic carbonate: betaine as a new catalytic motif.

Yoshihiro Tsutsumi1, Kyohei Yamakawa, Masahiko Yoshida, Tadashi Ema, Takashi Sakai.   

Abstract

Bifunctional organocatalysts bearing an ammonium betaine framework have been developed as a new catalytic motif for the activation of carbon dioxide and epoxides to produce cyclic carbonates.

Entities:  

Year:  2010        PMID： 21105731     DOI： 10.1021/ol102539x

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  2 in total

1.  Chiral ammonium betaine-catalyzed asymmetric Mannich-type reaction of oxindoles.

Authors:  Masahiro Torii; Kohsuke Kato; Daisuke Uraguchi; Takashi Ooi
Journal:  Beilstein J Org Chem       Date:  2016-09-28       Impact factor: 2.883

2.  CO2 Fixation with Epoxides under Mild Conditions with a Cooperative Metal Corrole/Quaternary Ammonium Salt Catalyst System.

Authors:  Maximilian Tiffner; Sabrina Gonglach; Michael Haas; Wolfgang Schöfberger; Mario Waser
Journal:  Chem Asian J       Date:  2017-04-20
  2 in total

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