Microwave-Promoted Aminocarbonylation of Aryl Iodides, Aryl Bromides, and Aryl Chlorides in Water

2006 ◽  
Vol 25 (6) ◽  
pp. 1434-1439 ◽  
Author(s):  
Xiongyu Wu ◽  
Jenny K. Ekegren ◽  
Mats Larhed
Keyword(s):  
Aryl Chlorides ◽  
Aryl Iodides ◽  
Aryl Bromides

ChemInform Abstract: Copper(I) Thiophene-2-carboxylate (CuTC): A Versatile Non-Nitrogen Ligand-Based Catalyst for Direct N-Arylation of Imidazole and Pyrazole Using Aryl Iodides, Aryl Bromides, and Aryl Chlorides.

ChemInform ◽  
2008 ◽  
Vol 39 (33) ◽  
Author(s):  
Hariharasarma Maheswaran ◽  
Gaddamanugu Gopi Krishna ◽  
Vandanapu Srinivas ◽  
Kurushunkal Leon Prasanth ◽  
Chinamukthevi Venkata Rajasekhar
Keyword(s):  
Nitrogen Ligand ◽  
Aryl Chlorides ◽  
Aryl Iodides ◽  
Aryl Bromides

Copper(I) Thiophene-2-carboxylate (CuTC): A Versatile Non-Nitrogen Ligand-Based Catalyst for DirectN-Arylation of Imidazole and Pyrazole Using Aryl Iodides, Aryl Bromides, and Aryl Chlorides

2008 ◽  
Vol 81 (4) ◽  
pp. 515-517 ◽  
Author(s):  
Hariharasarma Maheswaran ◽  
Gaddamanugu Gopi Krishna ◽  
Vandanapu Srinivas ◽  
Kurushunkal Leon Prasanth ◽  
Chinamukthevi Venkata Rajasekhar
Keyword(s):  
Nitrogen Ligand ◽  
Aryl Chlorides ◽  
Aryl Iodides ◽  
Aryl Bromides

Palladium-CatalyzedN-Arylation of Sulfoximines with Aryl Bromides and Aryl Iodides

2000 ◽  
Vol 65 (1) ◽  
pp. 169-175 ◽  
Author(s):  
Carsten Bolm ◽  
Jens P. Hildebrand
Keyword(s):  
Aryl Iodides ◽  
Aryl Bromides

N-Heterocyclic Carbenes: Useful Ligands for the Palladium-Catalysed Direct C5 Arylation of Heteroaromatics with Aryl Bromides or Electron-Deficient Aryl Chlorides

2010 ◽  
Vol 2010 (12) ◽  
pp. 1798-1805 ◽  
Author(s):  
Ismail Ozdemir ◽  
Yetkin Gök ◽  
Özlem Özeroğlu ◽  
Murat Kaloğlu ◽  
Henri Doucet ◽  
...  
Keyword(s):  
Heterocyclic Carbenes ◽  
Aryl Chlorides ◽  
Aryl Bromides

scholarly journals Aryl Bromides and Aryl Chlorides for the Direct Arylation of Benzylic Amines Mediated by Ruthenium(II)

2013 ◽  
Vol 2013 (14) ◽  
pp. 2878-2890 ◽  
Author(s):  
Navid Dastbaravardeh ◽  
Michael Schnürch ◽  
Marko D. Mihovilovic
Keyword(s):  
Direct Arylation ◽  
Aryl Chlorides ◽  
Aryl Bromides ◽  
Benzylic Amines

scholarly journals Photochemically-Mediated Nickel-Catalyzed Synthesis of N-(Hetero)aryl Sulfamides

2020 ◽  
Author(s):  
Robert Simons ◽  
Georgia Scott ◽  
Anastasia Gant Kanegusuku ◽  
Jennifer Roizen
Keyword(s):  
Visible Light ◽  
Catalytic System ◽  
Visible Light Irradiation ◽  
Room Temperature ◽  
Iridium Complex ◽  
Aryl Chlorides ◽  
Coupling Methods ◽  
Aryl Bromides ◽  
Boronic Esters ◽  
General Method

A general method for the <i>N</i>-arylation of sulfamides with aryl bromides is described. The protocol leverates a dual-catalytic system of nickel and a photoexcitable iridium complex and proceeds at room temperature under visible light irradiation. Using these tactics, aryl boronic esters and aryl chlorides can be carried through the reaction untouched. Thereby, this method complements known Buchwald-Hartwig coupling methods for N-arylation of sulfamides.

Visible-Light-Driven Reductive Carboarylation of Styrenes with CO2 and Aryl Halides

2019 ◽  
Author(s):  
Hao Wang ◽  
yuzhen gao ◽  
Chunlin Zhou ◽  
Gang Li
Keyword(s):  
Visible Light ◽  
Alkyl Halides ◽  
Aryl Halides ◽  
Addition Reactions ◽  
Aryl Chlorides ◽  
Aryl Iodides ◽  
Visible Light Driven ◽  
User Friendly

The first example of visible-light-driven reductive carboarylation of styrenes with CO<sub>2</sub> and aryl halides in a regioselective manner has been achieved. A broad range of aryl iodides and bromides were compatible with this reaction. <a>Moreover, pyridyl halides, alkyl halides and even aryl chlorides were also viable with this method.</a> These findings may stimulate the exploration of novel visible-light-driven Meerwein arylation-addition reactions with user-friendly aryl halides as the radical sources and the photocatalytic utilization of CO<sub>2.</sub>

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