131061-13-7Relevant articles and documents
Ruthenium-catalyzed oxidative heck reactions
Farrington, Edward J.,Brown, John M.,Barnard,Rowsell
, p. 169 - 171 (2002)
Aryl boronic acids can undergo a Heck-type reaction catalyzed by RuII in the presence of CuII, which serves as a reoxidant in each cycle (see scheme, step1).Compatibility with halide substituents offers attractive synthetic potential
2-Hydroxy-1,10-phenanthroline vs 1,10-Phenanthroline: Significant ligand acceleration effects in the Palladium-Catalyzed Oxidative Heck reaction of arenes
Ying, Cheng-Hao,Yan, Shao-Bai,Duan, Wei-Liang
supporting information, p. 500 - 503 (2014/04/03)
A series of bidentate monoanionic nitrogen ligands were designed and applied in the Pd-catalyzed oxidative Heck reaction of arenes with alkenes. Significant ligand-accelerated effects were observed, and direct C-H functionalized products were formed in high yields with meta-selectivity.
Pd-catalyzed ligand-free desulfitative Heck reaction with arenesulfinic acid salts under air
Hu, Sai,Xia, Ping,Cheng, Kai,Qi, Chenze
, p. 188 - 190 (2013/05/09)
Palladium-catalyzed cross-coupling reactions of various aryl sulfinic acid salts with a wide variety of vinyl substrates have been achieved in good to excellent yields under simple aerobic conditions at 70°C with the assistance of Cu(II) salts. The reaction can be accelerated by the combination of DMSO with THF. The reported Matsuda-Heck type coupling reactions are tolerant to the common functional groups, making these transformations as attractive alternatives to the traditional cross-coupling approaches. Copyright
