Cross-couplingLigandsCatalysisIndolylphosphines have been successful as unique and efficient ligands for palladium-catalyzed cross-coupling reactions. This review summarizes the recent decade developments and applications of different coupling partners in these reactions that employ indolylphosphines as ...
et al. Alkyl sulfinates as cross-coupling partners for programmable and stereospecific installation of C(sp3) bioisosteres. Nat. Chem. 15, 550–559 (2023). https://doi.org/10.1038/s41557-023-01150-z Download citation Received15 September 2021 Accepted30 January 2023 Published02 March 2023 ...
1f, see key intermediate), which was pioneered by Martin group several decades ago37,38,39, could potentially be utilized to activate the C–S bond, facilitating alkyl aryl sulfoxides as electrophilic coupling partners in the subsequent transition-metal-free coupling reactions with alcohols. This ...
CuTc and Et2O turned out to be the optimal catalyst and solvent. This reaction featured with very broad substrate scope. A wide range of terminal alkynes including aryl alkynes, heteroaryl alkynes,silylalkyne, and alkyl alkynes were suitable for cross-coupling partners. Impressively, bothpropyneand...
Tetraorganoindates as Nucleophilic Coupling Partners in Pd-Catalyzed Cross-Coupling Reactions. Phil Ho Lee,Sung Wook Lee,Dong Seomoon. Organic Letters . 2003Lee, P.H.; Lee, S.W.; Seomoon, D. Tetraorganoindates as nucleophilic coupling partners in Pd-catalyzed cross-coupling reactions. Org....
Allenyl ketones are employed as coupling partners in palladium-catalyzed oxidative cross-coupling reactions with organoboronic acids. This reaction constitutes an efficient methodology for the synthesis of highly substituted furan derivatives. Palladium-carbene migratory insertion is proposed as the key step...
[reaction: see text] A highly atom-efficient synthetic method of unsymmetrical ketones was developed by using trialkyl- and triarylindiums, which could be employed as effective cross-coupling partners in Pd-catalyzed carbonylative cross-coupling reactions with a variety of organic electrophiles. The ...
This review is a comprehensive account of transition-metal-catalyzed cross-coupling reactions to form C-P bonds. Organized according to the hybridization of the carbon coupling partner, the numerous phosphorus coupling partners are discussed individually. The several putative mechanisms of these transition...
3.2. Alternative boron-containing nucleophilic coupling partners Boronic acids, boronate esters and organoboranes have been utilised for many years as the primary boron source in SuzukieMiyaura-type reactions. Both boronic acids and boronate esters are highly nucleophilic, exhibit a broad range of ...
A reasonably efficient Pd-catalyzed cross-coupling of diazine N -oxides with arylhalides to afford aryl diazines is reported. In view of the absence of metalated (B, Zn, Mg, Sn) partners, the process may be formally categorized in the C-H-activation group of reactions. The reaction proceeds...