24214-79-7Relevant academic research and scientific papers
Lanthanide-EDTA complexes covalently bonded on Fe3O4@SiO2 magnetic nanoparticles promote the green, stereoselective synthesis of: N-Acylhydrazones
De Resende Filho, Jo?o Batista M.,Falc?o, Nathália Kellyne S. M.,Pires, Gilvan P.,De Vasconcelos, Luiz Fernando S.,Pinheiro, Sávio M.,Dos Santos Filho, José Maurício,Fraz?o Barbosa, Marília Imaculada,Doriguetto, Ant?nio Carlos,Teotonio, Ercules E. S.,Vale, Juliana A.
, p. 14257 - 14269 (2019/09/30)
In the last few years, many synthetic methods have been developed using magnetic nanomaterial-based catalysts with considerable advantages for the efficiency, selectivity and applicability of green procedures. In this work, lanthanide-EDTA complexes coval
Stereoselective, solvent free, highly efficient synthesis of aldo- and keto-: N -acylhydrazones applying grindstone chemistry
Dos Santos Filho, José Maurício,Pinheiro, Savio Moita
supporting information, p. 2212 - 2224 (2017/07/24)
A mild and efficient synthesis of N-acylhydrazones has been developed, applying a simple grindstone procedure, leading to a library of 51 examples exhibiting a broad variety of structural features, 21 of them described for the first time in this paper. Th
Mild, Stereoselective, and Highly Efficient Synthesis of N-Acylhydrazones Mediated by CeCl3·7H2O in a Broad Range of Solvents
Dos Santos Filho, José Maurício
supporting information, p. 6411 - 6417 (2016/02/18)
In a mild and practical approach, hydrazides and aldehydes underwent condensation reactions that were mediated by cerium(III) chloride to be rapidly converted into N-acylhydrazones. This method uses a minimal catalytic amount of cerium(III), is stereosele
Fast synthesis of N-acylhydrazones employing a microwave assisted neat protocol
Andrade, Marta M.,Barros, Maria Teresa
supporting information; experimental part, p. 245 - 247 (2010/08/19)
A variety of N-acylhydrazones were synthesized under microwave irradiation within 2.5-10 min, starting from benzo, salicyloyl, and isonicotinic hydrazides. The protocol developed employs microwave irradiation in the absence of solvents and catalysts, lead
Benzoylhydrazones in catalytic hydrophosphorylation
Matveeva,Podrugina,Kolesnikova,Zefirov
experimental part, p. 411 - 417 (2011/02/17)
Reactions of benzoylhydrazones derived from heterocyclic and aromatic aldehydes and aliphatic, heterocyclic, and aliphatic-aromatic ketones with diethyl phosphite in the presence of [tetra(tert-butyl)phthalocyanine]aluminum chloride afford α-benzoylhydraz
