Comparative Study of Microwave Assisted and Conventional Synthesis of Furfuraldehyde Based Hydrazone Derivatives and their Metal Complexes with Biological Evaluation
Comparative Study of Microwave Assisted and Conventional Synthesis of Furfuraldehyde Based Hydrazone Derivatives and their Metal Complexes with Biological Evaluation
作者:Mussarat Jabeen、Karamat Mehmood、Misbahul Ain Khan、Muhammad Nasrullah、Tahir Maqbool、Farhat Jabeen、Misbah Afzal
DOI:10.14233/ajchem.2017.20232
日期:——
A series of acyl hydrazone derivatives were synthesized by the condensation of different hydrazides (benzohydrazide, isoniazid, nicotinic acid hydrazide and salicylhydrazide) and 5-(4-nitrophenyl) furan-2-carbaldehyde. These hydrazones were subjected for metal complexation to yield copper(II) and nickel(II) complexes using conventional and microwave irradiation method. The microwave method was found to be successful with nearly the same or higher yields and shorter reaction time. The synthesized compounds were characterized by EIMS, CHN analysis, FTIR and NMR spectroscopy. All the synthesized compounds were screened for their antibacterial and antioxidant activities.
Phenylhydrazones as Correctors of a Mutant Cystic Fibrosis Transmembrane Conductance Regulator
作者:Erika Nieddu、Benedetta Pollarolo、Marco T. Mazzei、Maria Anzaldi、Silvia Schenone、Nicoletta Pedemonte、Luis J. V. Galietta、Mauro Mazzei
DOI:10.1002/ardp.201500352
日期:2016.2
The phenylhydrazone RDR‐1 is endowed with moderate activity as F508del‐CFTR corrector; nevertheless, its simple structure enables stimulating developments in this class of correctors. Therefore, we synthesized a number of phenylhydrazones 3 by reacting phenylhydrazine derivatives 1 with furfural derivatives 2. By the same reaction, also the pyridine derivatives 4, the thiophene derivatives 5, and the