Using chiral ionic liquid additives to enhance asymmetric induction in a Diels

Using chiral ionic liquid additives to enhance asymmetric induction in a Diels–Alder reaction

Published:2017 Issue:5 Volume:46 Page:1704-1713
ISSN:1477-9226
Container-title:Dalton Transactions
language:en
Short-container-title:Dalton Trans.

Author:

Goodrich P.¹²³⁴,Nimal Gunaratne H. Q.¹²³⁴,Hall L.¹²³⁴,Wang Y.¹²³⁴,Jin L.⁵⁶⁷⁸,Muldoon M. J.¹²³⁴^ORCID,Ribeiro A. P. C.⁹¹⁰¹¹¹²¹³,Pombeiro A. J. L.⁹¹⁰¹¹¹²¹³,Pârvulescu V. I.¹⁴¹⁵¹⁶¹⁷,Davey P.¹⁸¹⁹²⁰²¹,Hardacre C.¹²³⁴²²^ORCID

Affiliation:

1. School of Chemistry and Chemical Engineering/QUILL

2. Queen's University

3. Belfast

4. UK

5. School of Science

6. China Pharmaceutical University

7. Nanjing

8. P. R. China

9. Centro de Química Estrutural

10. Complexo I

11. Instituto Superior Técnico

12. Universidade de Lisboa

13. 1049-001 Lisboa

14. University of Bucharest

15. Department of Chemical Technology and Catalysis

16. Bucharest 030016

17. Romania

18. Givaudan

19. Schweiz AG

20. CH-8600 Dübendorf

21. Switzerland

22. School of Chemical Engineering and Analytical Science

Abstract

A bis-oxazoline ligand has been complexed using Cu(ii) and Zn(ii) trifluoromethanesulfonate and a range of chiral ionic liquid (CIL) additives based on natural products were used as a co-catalyst for a Diels–Alder reaction.

Funder

Engineering and Physical Sciences Research Council

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2017/DT/C6DT04572C

Reference45 articles.

1. Recent Applications of Oxazoline-Containing Ligands in Asymmetric Catalysis

2. Update 1 of: C2-Symmetric Chiral Bis(oxazoline) Ligands in Asymmetric Catalysis

3. 2-Aryl-5,5-bisoxazolin-2-yl[1,3]dioxanes as solution phase and immobilised ligands for highly enantioselective cyclopropanations