Artículos de revistas
New polyfunctional dendritic linear hybrids from terminal amine polyether oligomers (Jeffamine®): Synthesis and characterization
Fecha
2005-04Registro en:
Froimowicz, Pablo; Gandini, Alessandro; Strumia, Miriam Cristina; New polyfunctional dendritic linear hybrids from terminal amine polyether oligomers (Jeffamine®): Synthesis and characterization; Pergamon-Elsevier Science Ltd.; Tetrahedron Letters; 46; 15; 4-2005; 2653-2657
0040-4039
CONICET Digital
CONICET
Autor
Froimowicz, Pablo
Gandini, Alessandro
Strumia, Miriam Cristina
Resumen
New dendritic polyether oligomers were synthesized from three different Jeffamines® and characterized. This class of polyfunctional oligomers, bearing on their surface methylester, carboxylic acid, nitrile or amine groups, could be interesting modifying agents to change the properties of materials. The optimization of the iterative synthetic methods, through Michael addition, hydrolysis or hydrogenation, gave first and second generation dendritic structures in good yields.