Straightforward synthesis of 4-formyl- and 4,4′-diformyl-2,2′-bipyridines: Access to new dialkenyl substituted bipyridyl ligands

Add time:08/23/2019    Source:sciencedirect.com

4-Formyl- and 4,4′-diformyl-2,2′-bipyridines have been prepared in two steps and in 52–71% overall yields via enamination of the corresponding 4-methyl and 4,4′-dimethyl-2,2′-bipyridine derivatives. The synthesis of two new 4,4′-dialkenyl-2,2′-bipyridyl ligands is also described.

We also recommend Trading Suppliers and Manufacturers of 4-Formyl-4'-methyl-2,2'-bipyridine (cas 104704-09-8). Pls Click Website Link as below: cas 104704-09-8 suppliers

Prev:NoteStructure and photophysics of a Schiff base-bipyridine ligand and its rhenium(I) tricarbonylchloro complex
Next:NoteSynthesis of mixed glycosyl disulfides/selenenylsulfides using benzyltriethylammonium tetrathiomolybdate as a sulfur transfer reagent)