19819-94-4Relevant articles and documents
Photo-Ni-Dual-Catalytic C(sp2)-C(sp3) Cross-Coupling Reactions with Mesoporous Graphitic Carbon Nitride as a Heterogeneous Organic Semiconductor Photocatalyst
Antonietti, Markus,Ghosh, Indrajit,K?nig, Burkhard,Khamrai, Jagadish,Savateev, Aleksandr
, p. 3526 - 3532 (2020/04/09)
The synergistic combination of a heterogeneous organic semiconductor mesoporous graphitic carbon nitride (mpg-CN) and a homogeneous nickel catalyst with visible-light irradiation at room temperature affords the C(sp2)-C(sp3) cross-co
The transition-metal-catalyst-free oxidative homocoupling of organomanganese reagents prepared by the insertion of magnesium into organic halides in the presence of MnCl2·2LiCl
Peng, Zhihua,Li, Na,Sun, Xinyang,Wang, Fang,Xu, Lanjian,Jiang, Cuiyu,Song, Linhua,Yan, Zi-Feng
, p. 7800 - 7809 (2014/12/10)
Organomanganese reagents were prepared by the insertion of magnesium into aryl halides in the presence of MnCl2·2LiCl. These organomanganese reagents smoothly undergo 1,2-addition, acylation, and Pd-catalyzed cross-coupling with various electrophiles. Especially, the oxidative homocoupling of organomanganese reagents was completed in one pot without an additional transition-metal catalyst.
Ionic liquid supported organotin reagents: Green tools for stille cross-coupling reactions with brominated substrates
Louaisil, Nicolas,Pham, Phuoc Dien,Boeda, Fabien,Faye, Djibril,Castanet, Anne-Sophie,Legoupy, Stephanie
supporting information; experimental part, p. 143 - 149 (2011/03/18)
Efficiency of ionic liquid supported organotin reagents in Stille cross-coupling reactions involving aryl bromides has been investigated. In a general manner, products were isolated with good yields by using a very simple catalytic system without the need of solvent, ligand, or additives. The organotin compounds were recycled without loss of activity and the contamination by tin was limited and controlled ([Sn] 3 ppm). Clean tin's good! Efficiency of ionic liquid supported organotin reagents in Stille cross-coupling reactions involving aryl bromides has been investigated. Products were isolated with good yields by using a verysimple catalytic system. Organotin compounds were recycled without loss of activity and the contamination by tin was limited ([Sn] 3 ppm).