114841-44-0Relevant academic research and scientific papers
Synthesis and antimicrobial activity of new tetrazoles incorporating isoindole-1,3-dione moiety and their sugar derivatives
Abdel-Rahman, Adel A.-H.,Ali, Omar M.,Abdel-Megeed, Amira A.-S.
, p. 484 - 489 (2013)
New tetrazole derivatives linked to isoindole-1,3-dione were prepared starting from the corresponding nitrile derivatives. The substituted hydrazides, their corresponding sugar hydrazones, and the derived acyclic C-nucleoside analogs were also synthesized
Cu/Graphene/Clay Nanohybrid: A Highly Efficient Heterogeneous Nanocatalyst for Synthesis of New 5-Substituted-1H-Tetrazole Derivatives Tethered to Bioactive N-Heterocyclic Cores
Soltani Rad, Mohammad Navid,Behrouz, Somayeh,Sadeghi Dehchenari, Vahid,Hoseini, S. Jafar
, p. 355 - 365 (2017)
A series of new 5-substituted 1H-tetrazoles bearing bioactive N-heterocyclic cores were synthesized through [3 + 2] cycloaddition reactions between alkyl nitriles (RCN) and NaN3in the presence of Cu/aminoclay/reduced graphene oxide nanohybrid (Cu/AC/r-GO nanohybrid) as a heterogeneous nanocatalyst in water/i-PrOH (50:50, V/V) media at reflux condition. The influence of factors on a sample reaction including solvent type, temperature, and catalyst amount was discussed. This current protocol has many advantages including inexpensiveness, environmentally benign, broad substrate scope, excellent yields, and easy work-up procedure. The Cu/AC/r-GO used in this protocol is a low-cost catalyst that proved to have considerable chemical and thermal stabilities. This non-hygroscopic catalyst can be easily recycled, reused, and stored for many consecutive reaction runs without significant loss in its reactivity.
Synthesis, antifungal evaluation and molecular docking studies of some tetrazole derivatives
Afsarian, Mohammad Hosein,Farjam, Mojtaba,Zarenezhad, Elham,Behrouz, Somayeh,Rad, Mohammad Navid Soltani
, p. 874 - 887 (2020/01/21)
A facile and simple protocol for the [3+2] cycloaddition of alkyl nitriles (RCN) with sodium azide (NaN3) in the presence of copper bis(diacetylcurcumin) 1,2-diamin-obenzene Schiff base complex, SiO2-[Cu-BDACDABSBC] as a heterogeneous catalyst in the presence of ascorbic acid and a solution of water/i-PrOH (50:50, V/V) media at reflux condition is described. The supported catalyst was prepared by immobilization of a copper bis(diacetylcurcumin) 1,2-diaminobenzene Schiff base complex [Cu-BDACDABSBC] on silica gel. The complex has high selectivity, catalytic activity, and recyclability. The significant features of this procedure are high yields, broad substrate scope and simple and efficient work-up procedure. According to this synthetic methodology, excellent yields of 5-substituted 1H-tetrazoles having bioactive N-heterocyclic cores were synthesized. The in vitro antifungal activities of title compounds were screened against various pathogenic fungal strains, such as Candida species involving C. albicans, C. glabrata, C. krusei, C. parapsilosis as well as filamentous fungi like Aspergillus species consisting of A. fumigatus and A. flavus. The molecular docking analysis is discussed for one most potent compound against fungi. The docking study determined a remarkable interaction between the most potent compounds and the active site of Mycobacterium P450DM.
