scholarly journals Room temperature hydrophosphination using a simple iron salen pre-catalyst

2014 ◽  
Vol 50 (81) ◽  
pp. 12109-12111 ◽  
Author(s):  
K. J. Gallagher ◽  
R. L. Webster
Keyword(s):  
Room Temperature ◽  
Cross Coupling ◽  
Highly Active ◽  
Active Iron

A highly active iron(iii) complex for room temperature hydrophosphination is reported. The products of the hydrophosphination reaction are also useful ligands for iron catalyzed Negishi cross-coupling.

A Highly Active Cobalt Catalyst System for Kumada Biaryl Cross-Coupling

Synlett ◽  
2018 ◽  
Vol 29 (09) ◽  
pp. 1199-1202 ◽  
Author(s):  
Wenqin Wu ◽  
Hung Duong
Keyword(s):  
Room Temperature ◽  
Cobalt Catalyst ◽  
Cross Coupling ◽  
Catalyst System ◽  
Coupling Reactions ◽  
Short Reaction Time ◽  
Cross Coupling Reactions ◽  
Highly Active ◽  
Aryl Bromides ◽  
Wide Range

A highly active cobalt catalyst system has been developed for the cross-coupling reactions of arylmagnesium reagents and aryl bromides. In the presence of 1 mol% CoCl2, 2 mol% IPr·HCl and 2 mol% NaO t Bu, a wide range of (hetero)biaryls are prepared in 51–99% yields at room temperature within a short reaction time.

Highly Active Iron Catalyst for Ammonia Borane Dehydrocoupling at Room Temperature

ACS Catalysis ◽  
2015 ◽  
Vol 5 (12) ◽  
pp. 7214-7217 ◽  
Author(s):  
Arne Glüer ◽  
Moritz Förster ◽  
Vinicius R. Celinski ◽  
Jörn Schmedt auf der Günne ◽  
Max C. Holthausen ◽  
...  
Keyword(s):  
Room Temperature ◽  
Iron Catalyst ◽  
Ammonia Borane ◽  
Highly Active ◽  
Active Iron
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