On the Use of CeCl3.7H2O as a Catalyst for the Synthesis of Hydrazones Derived from Aromatic Aldehydes and Ketones

Autor:	Teodoro S. Kaufman, Didier Farley Vargas Vargas, Enrique L. Larghi, Brenda S. Romero
Rok vydání:	2020
Předmět:	chemistry.chemical_classification chemistry.chemical_compound Chemistry Functional group Organic chemistry Hydrazone Catalysis
Zdroj:	The 24th International Electronic Conference on Synthetic Organic Chemistry.
DOI:	10.3390/ecsoc-24-08095
Popis:	The hydrazone functional group has been extensively studied and used in fields as diverse as organic chemistry, materials and biomedical sciences. In this work, the 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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3ef6973a36af36432f51bd45e51414ea https://doi.org/10.3390/ecsoc-24-08095 Zobrazit plný text záznamu