Ruthenium(II)-Catalyzed Homocoupling of α-Carbonyl Sulfoxonium Ylides Under Mild Conditions: Methodology Development and Mechanistic DFT Study
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2020.00648
Abstract: A mild ruthenium(II)-catalyzed homocoupling of α-carbonyl sulfoxonium ylides was developed and the detailed mechanism was understood based on DFT calculations in the current report. The catalytic system utilizes the α-carbonyl sulfoxonium ylide as both the… read more here.
Keywords: methodology; ruthenium catalyzed; carbonyl sulfoxonium; catalyzed homocoupling ... See more keywords
Copper-Catalyzed Homocoupling of Boronic Acids: A Focus on B-to-Cu and Cu-to-Cu Transmetalations
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27217517
Abstract: Controlling and understanding the Cu-catalyzed homocoupling reaction is crucial to prompt the development of efficient Cu-catalyzed cross-coupling reactions. The presence of a coordinating base (hydroxide and methoxide) enables the B-to-Cu(II) transmetalation from aryl boronic acid… read more here.
Keywords: boronic acids; acids focus; catalyzed homocoupling; homocoupling boronic ... See more keywords