ChemInform Abstract: Recent Advances in the Synthesis of Nitrogen Heterocycles via Radical Cascade Reactions Using Isonitriles as Radical Acceptors

ChemInform ◽  
2015 ◽  
Vol 46 (31) ◽  
pp. no-no
Author(s):  
Bo Zhang ◽  
Armido Studer
Keyword(s):  
Nitrogen Heterocycles ◽  
Cascade Reactions ◽  
Recent Advances ◽  
Radical Cascade

Recent advances in the synthesis of nitrogen heterocycles via radical cascade reactions using isonitriles as radical acceptors

2015 ◽  
Vol 44 (11) ◽  
pp. 3505-3521 ◽  
Author(s):  
Bo Zhang ◽  
Armido Studer
Keyword(s):  
Nitrogen Heterocycles ◽  
Cascade Reactions ◽  
Insertion Reactions ◽  
Recent Advances ◽  
Radical Cascade

Radical isonitrile insertion reactions are highly valuable for the construction of N-containing heterocycles such as phenanthridines, quinolines, isoquinolines, quinoxalines and indoles.

scholarly journals Recent Advances in the Application of Ring-Closing Metathesis for the Synthesis of Unsaturated Nitrogen Heterocycles

Synthesis ◽  
2019 ◽  
Vol 51 (05) ◽  
pp. 1100-1114 ◽  
Author(s):  
Emilia Groso ◽  
Corinna Schindler
Keyword(s):  
Olefin Metathesis ◽  
Nitrogen Heterocycles ◽  
Short Review ◽  
Catalyst Design ◽  
Carbene Ligands ◽  
Ring Closing Metathesis ◽  
Recent Advances ◽  
Metathesis Reactions

This short review summarizes recent advances relating to the application of ring-closing olefin-olefin and carbonyl-olefin metathesis reactions towards the synthesis of unsaturated five- and six-membered nitrogen heterocycles. These developments include catalyst modifications and reaction designs that will enable access to more complex nitrogen heterocycles.1 Introduction2 Expansion of Ring-Closing Metathesis Methods3 Evaluation of Catalyst Design4 Indenylidene Catalysts5 Unsymmetrical N-Heterocyclic Carbene Ligands6 Carbonyl-Olefin Metathesis7 Conclusions

scholarly journals Cascades, Catalysis and Chiral Ligand Control with SmI2; The Rebirth of a Reagent

2020 ◽  
Vol 74 (1) ◽  
pp. 18-22
Author(s):  
Áron Péter ◽  
David J. Procter
Keyword(s):  
Electron Transfer ◽  
Cascade Reactions ◽  
Single Electron ◽  
Radical Reactions ◽  
Chiral Ligand ◽  
Single Electron Transfer ◽  
Recent Developments ◽  
Radical Cascade

This review focuses on recent developments from our laboratory in the field of radical reactions mediated by the archetypal reductive single electron transfer (SET) reagent, SmI2. Namely, we have expanded the scope of reducible carbonyl moieties to esters and amides and have exploited the resultant ketyl radicals in radical cascade reactions that generate unprecedented scaffolds. Moreover, we have taken the first steps to address the long-standing challenges of catalysis and chiral ligand control associated with the reagent.

scholarly journals Recent advances in organocatalytic asymmetric oxa-Michael addition triggered cascade reactions

2020 ◽  
Vol 7 (20) ◽  
pp. 3266-3283
Author(s):  
Yu Wang ◽  
Da-Ming Du
Keyword(s):  
Michael Addition ◽  
Cascade Reactions ◽  
Recent Advances

In this review, we summarized recent advances in organocatalytic asymmetric oxa-Michael addition triggered cascade reactions.

Efficient Synthesis of Eight-Membered Nitrogen Heterocycles fromO-Propargylic Oximes by Rhodium-Catalyzed Cascade Reactions

2014 ◽  
Vol 20 (33) ◽  
pp. 10214-10219 ◽  
Author(s):  
Itaru Nakamura ◽  
Yoshinori Sato ◽  
Keisuke Takeda ◽  
Masahiro Terada
Keyword(s):  
Nitrogen Heterocycles ◽  
Cascade Reactions ◽  
Efficient Synthesis
Sign in / Sign up

Export Citation Format

Share Document