ChemInform Abstract: Asymmetric Addition of Chiral Boronate Complexes to Cyclic Iminium Ions.

ChemInform ◽  
2014 ◽  
Vol 45 (29) ◽  
pp. no-no
Author(s):  
Maziar Mohiti ◽  
Constantinos Rampalakos ◽  
Kathryn Feeney ◽  
Daniele Leonori ◽  
Varinder K. Aggarwal
Keyword(s):  
Asymmetric Addition ◽  
Iminium Ions

Asymmetric addition of chiral boron-ate complexes to cyclic iminium ions

2014 ◽  
Vol 5 (2) ◽  
pp. 602-607 ◽  
Author(s):  
Maziar Mohiti ◽  
Constantinos Rampalakos ◽  
Kathryn Feeney ◽  
Daniele Leonori ◽  
Varinder K. Aggarwal
Keyword(s):  
Asymmetric Addition ◽  
Iminium Ions

Enantioselective Radical Functionalization of Imines and Iminium Intermediates via Visible Light Photoredox Catalysis

Synthesis ◽  
2020 ◽  
Author(s):  
Jia-Jia Zhao ◽  
Hong-Hao Zhang ◽  
Shouyun Yu
Keyword(s):  
Visible Light ◽  
Asymmetric Synthesis ◽  
Carbonyl Compounds ◽  
Asymmetric Reduction ◽  
Chemical Transformations ◽  
Photoredox Catalysis ◽  
Radical Coupling ◽  
Mild Conditions ◽  
Iminium Ions ◽  
Radical Functionalization

Visible light photoredox catalysis has recently emerged as a powerful tool for the development of new and valuable chemical transformations under mild conditions. Visible-light promoted enantioselective radical transformations of imines and iminium intermediates provide new opportunities for the asymmetric synthesis of amines and asymmetric β-functionalization of unsaturated carbonyl compounds. In this review, the advance in the catalytic asymmetric radical functionalization of imines, as well as iminium intermediates, are summarized. 1 Introduction 2 The enantioselective radical functionalization of imines 2.1 Asymmetric reduction 2.2 Asymmetric cyclization 2.3 Asymmetric addition 2.4 Asymmetric radical coupling 3 The enantioselective radical functionalization of iminium ions 3.1 Asymmetric radical alkylation 3.2 Asymmetric radical acylation 4 Conclusion

Facile synthesis of indene and fluorene derivatives through AlCl3 -catalyzed cyclization of in situ formed iminium ions

2017 ◽  
Vol 31 (12) ◽  
pp. e3863 ◽  
Author(s):  
Lei Chen ◽  
Wei Teng ◽  
Xin-Le Geng ◽  
Yi-Fan Zhu ◽  
Yong-Hong Guan ◽  
...  
Keyword(s):  
Facile Synthesis ◽  
Iminium Ions

Organocatalytic asymmetric addition of aliphatic thiols to nitro olefins and nitrodienes

2013 ◽  
Vol 24 (8) ◽  
pp. 505-514 ◽  
Author(s):  
Rafał Kowalczyk ◽  
Anna E. Nowak ◽  
Jacek Skarżewski
Keyword(s):  
Asymmetric Addition ◽  
Aliphatic Thiols

Synthesis of Solution-Phase Phosphoramidite and Phosphite Ligand Libraries and Their In Situ Screening in the Rhodium-Catalyzed Asymmetric Addition of Arylboronic Acids

2007 ◽  
Vol 9 (3) ◽  
pp. 407-414 ◽  
Author(s):  
Richard B. C. Jagt ◽  
Patrick Y. Toullec ◽  
Ebe P. Schudde ◽  
Johannes G. de Vries ◽  
Ben L. Feringa ◽  
...  
Keyword(s):  
Solution Phase ◽  
Asymmetric Addition ◽  
Arylboronic Acids
Sign in / Sign up

Export Citation Format

Share Document