IQUIR 05412
INSTITUTO DE QUIMICA ROSARIO
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
On the use of CeCl3.7H2O as catalyst for the synthesis of hydrazones derived from aromatic aldehydes and ketones
Autor/es:
ENRIQUE L. LARGHI; DIDIER F. VARGAS; KAUFMAN, TEODORO S.; ROMERO, BRENDA S.
Lugar:
Basilea
Reunión:
Conferencia; The 24nd International Electronic Conference on Synthetic Organic Chemistry (ECSOC-22); 2020
Institución organizadora:
USC-SCIFORUM-MDPI
Resumen:
Hydrazonation of acetophenones and benzaldehydes under CeCl3-assistance was evaluated. The transformations entailed the use of the respective hydrazines (H2N-NH2.HCl, Me2N-NH2 or Ph2N-NH2.HCl) and CeCl3.7H2O (2-5 mol%). The use of different solvents in a model reaction between 3,4-dimethoxybenzaldehyde and N,N-dimethylhydrazine was studied.
