Lionel Cheruzel, J. Cui, M. S. Mashuta
Sep 14, 2011
Citations
0
Influential Citations
3
Citations
Journal
Tetrahedron Letters
Abstract
Two synthetic pathways to N-(2-formyl-1-methylimidazol-4-yl)-2,2-dimethylpropanamide from 1-methyl-2-carboxaldehyde are described. The reagent serves as a useful synthon for reductive amination reactions with primary and secondary amines in the presence of sodium cyanoborohydride to yield a series of ligands with second coordination sphere functional groups. Protocols for the syntheses of related imidazole synthons functionalized in the 4-position with amino acids, Schiff bases, and other amides are also reported.