P. Dupau, T. Renouard, H. Bozec
Oct 14, 1996
Citations
1
Influential Citations
28
Citations
Journal
Tetrahedron Letters
Abstract
Abstract 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.