Continuous-Flow Nickel/Photocatalytic C–N Cross-Coupling of Aryl Halides and Hydrazine Nucleophiles

Synfacts ◽  
2021 ◽  
Vol 17 (02) ◽  
pp. 0233
Keyword(s):  
Continuous Flow ◽  
Cross Coupling ◽  
Aryl Halides

Carbon-Heteroatom Cross-Coupling via an Electronically Excited Nickel (II) Complex

2019 ◽  
Author(s):  
Randolph Escobar ◽  
Jeffrey Johannes
Keyword(s):  
Energy Transfer ◽  
Functional Groups ◽  
Cross Coupling ◽  
Reductive Elimination ◽  
Aryl Halides ◽  
Coupling Reactions ◽  
General Methodology ◽  
Cross Coupling Reactions ◽  
Electronically Excited ◽  
Energy Transfer Pathway

<div>While carbon-heteroatom cross coupling reactions have been extensively studied, many methods are specific and</div><div>limited to a set of substrates or functional groups. Reported here is a method that allows for C-O, C-N and C-S cross coupling reactions under one general methodology. We propose that an energy transfer pathway, in which an iridium photosensitizer produces an excited nickel (II) complex, is responsible for the key reductive elimination step that couples aryl halides to 1° and 2° alcohols, anilines, thiophenols, carbamates and sulfonamides.</div>

scholarly journals Transition-Metal-Free Cross-Coupling of Aryl Halides with Arylstannanes

2021 ◽  
Author(s):  
Qing He ◽  
Wenli Wang ◽  
Yong Liang ◽  
Zunting Zhang ◽  
Stanislaw F. Wnuk
Keyword(s):  
Transition Metal ◽  
Cross Coupling ◽  
Aryl Halides ◽  
Metal Free

ChemInform Abstract: A General and Inexpensive Protocol for the Cu-Catalyzed C-S Cross-Coupling Reaction Between Aryl Halides and Thiols.

ChemInform ◽  
2016 ◽  
Vol 47 (12) ◽  
pp. no-no
Author(s):  
Anns Maria Thomas ◽  
Sujatha Asha ◽  
K. S.. Sindhu ◽  
Gopinathan Anilkumar
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
Aryl Halides ◽  
Cross Coupling Reaction

Magnetic CuFe2O4 Nanoparticles as an Efficient Catalyst for CO Cross-Coupling of Phenols with Aryl Halides

ChemCatChem ◽  
2010 ◽  
Vol 3 (1) ◽  
pp. 146-149 ◽  
Author(s):  
Rongzhao Zhang ◽  
Jianming Liu ◽  
Shoufeng Wang ◽  
Jianzhong Niu ◽  
Chungu Xia ◽  
...  
Keyword(s):  
Cross Coupling ◽  
Aryl Halides ◽  
Efficient Catalyst
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