Chen, Jianxia published the artcileNano palladium catalyzed C(sp3)-H bonds arylation by a transient directing strategy, Product Details of C6H3ClFI, the main research area is supported palladium nanoparticle preparation particle size; methylbenzaldehyde iodobenzene palladium catalyst acetohydrazide promoter arylation; benzylbenzaldehyde preparation.
The first example of heterogeneous palladium catalyzed C(sp3)-H bonds arylation by a transient-ligand-directed strategy was reported. Using supported palladium (metallic state) nanopariticles as catalyst, a wide range of aryl iodides undergo the coupling with various o-methylbenzaldehyde derivatives to assemble a library of highly selective and functionalized o-benzylbenzaldehydes. The stability of the catalyst was easily recovered four runs without significant loss of activity. The XPS anal. of the catalyst before and after reaction indicated that the reaction might be carried out by a catalytic cycle starting with Pd0.
Chinese Chemical Letters published new progress about Arylation. 6797-79-1 belongs to class chlorides-buliding-blocks, name is 4-Chloro-2-fluoroiodobenzene, and the molecular formula is C6H3ClFI, Product Details of C6H3ClFI.
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics