13382-54-2Relevant articles and documents
Direct Synthesis of Benzoylpyridines from Chloropyridines via a Palladium-Carbene Catalyzed Carbonylative Suzuki Cross-Coupling Reaction
Maerten, Eddy,Hassouna, Fatima,Couve-Bonnaire, Samuel,Mortreux, André,Carpentier, Jean-Fran?ois,Castanet, Yves
, p. 1874 - 1876 (2003)
The use of N-heterocyclic carbene-type ligands with palladium catalysts allows the activation of chloropyridines and chloroquinoline towards carbonylative cross-coupling with phenylboronic acid for the synthesis of unsymmetrical biaryl ketones.
Micelle-Enabled Suzuki-Miyaura Cross-Coupling of Heteroaryl Boronate Esters
Guo, Pengfei,Zhang, Hao,Zhou, Jianguang,Gallou, Fabrice,Parmentier, Michael,Wang, Hui
, p. 7523 - 7527 (2018/06/04)
We report a micellar protocol for Suzuki-Miyaura cross-coupling of heteroaryl boronic esters with aryl or heteroaryl halides. The micellar catalysis enables this coupling reaction to run under mild conditions, which avoids the decomposition of heteroaryl boronate esters and allows for high chemoselectivity for cross-coupling reaction with 6-chloropridine-2-boronic ester. The micellar protocol expands the scope of the cross-coupling reaction with challenging heteroaryl boronic esters and complements the existing cross-coupling methods for construction of heterobiaryl building blocks.
Cross-coupling study of iodo/chloropyridines and 2-chloroquinoline with atom-economic triarylbismuth reagents under Pd-catalysis
Rao, Maddali L.N.,Dhanorkar, Ritesh J.
, p. 338 - 349 (2015/03/04)
This study describes the palladium-catalyzed couplings of iodopyridines, chloropyridines, and chloroquinoline with atom-economic BiAr3 reagents in sub-stoichiometric loadings. Mono-arylations of iodo and chloropyridines produced arylpyridines i