INVESTIGADORES
LARGHI Enrique Leandro
congresos y reuniones científicas
Título:
On the Use of CeCl3.7H2O as a Catalyst for the Synthesis of Hydrazones Derived from Aromatic Aldehydes and Ketones
Autor/es:
DIDIER F. VARGAS; BRENDA S. ROMERO; TEODORO S. KAUFMAN; ENRIQUE L. LARGHI
Lugar:
Basilea
Reunión:
Conferencia; 24th ECSOC; 2020
Institución organizadora:
Sciforum
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.
