DFT Mechanistic Proposal of the Ruthenium Porphyrin-Catalyzed Allylic Amination by Organic Azides

ACS Catalysis ◽  
2014 ◽  
Vol 4 (3) ◽  
pp. 823-832 ◽  
Author(s):  
Gabriele Manca ◽  
Emma Gallo ◽  
Daniela Intrieri ◽  
Carlo Mealli
Keyword(s):  
Allylic Amination ◽  
Organic Azides ◽  
Ruthenium Porphyrin

Insights into the Mechanism of the Ruthenium-Porphyrin-Catalysed Allylic Amination of Olefins by Aryl Azides

2011 ◽  
Vol 2012 (3) ◽  
pp. 569-580 ◽  
Author(s):  
Daniela Intrieri ◽  
Alessandro Caselli ◽  
Fabio Ragaini ◽  
Piero Macchi ◽  
Nicola Casati ◽  
...  
Keyword(s):  
Aryl Azides ◽  
Allylic Amination ◽  
Ruthenium Porphyrin

scholarly journals A mechanistic investigation of the ruthenium porphyrin catalysed aziridination of olefins by aryl azides

2015 ◽  
Vol 44 (22) ◽  
pp. 10479-10489 ◽  
Author(s):  
P. Zardi ◽  
A. Pozzoli ◽  
F. Ferretti ◽  
G. Manca ◽  
C. Mealli ◽  
...  
Keyword(s):  
Kinetic Studies ◽  
Aryl Azides ◽  
Organic Azides ◽  
Mechanistic Investigation ◽  
Ruthenium Porphyrin

A combination of DFT and kinetic studies suggests a mechanism for olefin aziridination by organic azides catalysed by ruthenium porphyrins.

Recent advances in C–H bond aminations catalyzed by ruthenium porphyrin complexes

2016 ◽  
Vol 20 (01n04) ◽  
pp. 190-203 ◽  
Author(s):  
Daniela Intrieri ◽  
Daniela Maria Carminati ◽  
Emma Gallo
Keyword(s):  
Nitrogen Sources ◽  
Transfer Reactions ◽  
Organic Azides ◽  
Nitrene Transfer ◽  
Recent Advances ◽  
Catalytic Mechanisms ◽  
Ruthenium Porphyrin

This review deals with the use of ruthenium porphyrin complexes to catalyze hydrocarbon aminations. This class of versatile porphyrin catalysts are able to activate different nitrogen sources, such as iminoiodinanes and organic azides, and promote the synthesis of a variety of aza-derivatives. Many synthetic procedures have been discussed as well as catalytic mechanisms involved in order to give an overview on the use of ruthenium porphyrins to promote nitrene transfer reactions yielding aminated derivatives.

Allylic Amination via Acid Catalyzed Leaving Group Activation

2016 ◽  
Vol 3 (2) ◽  
pp. 145-159
Author(s):  
Marija Skvorcova ◽  
Aigars Jirgensons
Keyword(s):  
Allylic Amination ◽  
Leaving Group ◽  
Acid Catalyzed

ChemInform Abstract: Enantioselective Domino Heck-Allylic Amination Reactions.

ChemInform ◽  
2010 ◽  
Vol 30 (35) ◽  
pp. no-no
Author(s):  
Dietmar Flubacher ◽  
Guenter Helmchen
Keyword(s):  
Allylic Amination

Intermolecular C–H Amidation of Alkenes with Carbon Monoxide and Azides via Tandem Palladium Catalysis

Synthesis ◽  
2021 ◽  
Author(s):  
Zheng-Yang Gu ◽  
Yang Wu ◽  
Feng Jin ◽  
Bao Xiaoguang ◽  
Ji-Bao Xia
Keyword(s):  
Carbon Monoxide ◽  
Palladium Catalysis ◽  
Computational Studies ◽  
Organic Azides ◽  
Reaction Proceeds ◽  
Palladium Catalyzed ◽  
Directing Group ◽  
And Control

An atom- and step-economic intermolecular multi-component palladium-catalyzed C–H amidation of alkenes with carbon monoxide and organic azides has been developed for the synthesis of alkenyl amides. The reaction proceeds efficiently without an ortho-directing group on the alkene substrates. Nontoxic dinitrogen is generated as the sole by-product. Computational studies and control experiments have revealed that the reaction takes place via an unexpected mechanism by tandem palladium catalysis.

Highly diastereoselective epoxidation of protected α-amino alkenes catalyzed by ruthenium porphyrin/Cl2PyNO system

2005 ◽  
Vol 234 (1-2) ◽  
pp. 29-34 ◽  
Author(s):  
Li Sun ◽  
Can-Ping Du ◽  
Jie Qin ◽  
Jing-Song You ◽  
Meng Yang ◽  
...  
Keyword(s):  
Ruthenium Porphyrin

Origin of Fast Catalysis in Allylic Amination Reactions Catalyzed by Pd–Ti Heterobimetallic Complexes

2015 ◽  
Vol 137 (23) ◽  
pp. 7371-7378 ◽  
Author(s):  
Whitney K. Walker ◽  
Benjamin M. Kay ◽  
Scott A. Michaelis ◽  
Diana L. Anderson ◽  
Stacey J. Smith ◽  
...  
Keyword(s):  
Allylic Amination ◽  
Heterobimetallic Complexes
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