Microwave synthesis of new biologically important 1,4-dihydropyridines containing benzothiazole moiety

2010 ◽  
Vol 75 (3) ◽  
pp. 275-287 ◽  
Author(s):  
Mithlesh ◽  
Pawan K. Pareek ◽  
Hemraj Chippa ◽  
Ravikant ◽  
Krishan G. Ojha
Keyword(s):  
Microwave Irradiation ◽  
Aromatic Aldehyde ◽  
Microwave Synthesis ◽  
Solid Support ◽  
Solvent Free ◽  
Microwave Irradiation Method ◽  
Antifungal Activities ◽  
Antibacterial And Antifungal Activities ◽  
Antibacterial And Antifungal ◽  
Active Methylene

2,3,5,6-Tetrasubstituted-4-aryl-1-(6-ethoxybenzothiazol-2-yl)-1,4-dihydropyridines were synthesized by the reaction of 2-amino-6-ethoxybenzothiazole, an aromatic aldehyde and an active methylene compound in methanol by conventional or microwave irradiation method (solvent-free or with solid support). All compounds were tested for antibacterial and antifungal activities and the results were compared with standard drugs. Their acaricidal and antifeedant activities were also tested.

1-Butylimidazole-derived ionic liquids: synthesis, characterisation and evaluation of their antibacterial, antifungal and anticancer activities

RSC Advances ◽  
2014 ◽  
Vol 4 (96) ◽  
pp. 53634-53644 ◽  
Author(s):  
Prabodh Ranjan ◽  
Bheru Singh Kitawat ◽  
Man Singh
Keyword(s):  
Ionic Liquids ◽  
Good Yield ◽  
Solvent Free ◽  
Anticancer Activities ◽  
Antifungal Activities ◽  
Antibacterial And Antifungal Activities ◽  
Antibacterial And Antifungal

The reaction of 1-butylimidazole (1a) with aryl/alkoxy halides (2a–h) using a microwave solvent-free approach delivered imidazolium-based ILs (3a–h) in good yield. Some of them showed promising antibacterial and antifungal activities.

scholarly journals Chemical Composition and Antimicrobial Activity of the Essential Oil from Flowers of Eryngium triquetrum (Apiaceae) Collected Wild in Sicily

2016 ◽  
Vol 11 (7) ◽  
pp. 1934578X1601100
Author(s):  
Simona Casiglia ◽  
Maurizio Bruno ◽  
Sergio Rosselli ◽  
Felice Senatore
Keyword(s):  
Antimicrobial Activity ◽  
Chemical Composition ◽  
Essential Oil ◽  
Antifungal Activities ◽  
Antibacterial And Antifungal Activities ◽  
Art Works ◽  
Main Components ◽  
Antibacterial And Antifungal ◽  
Historical Art

The chemical composition of the essential oil from flowers of Eringium triquetrum Vahl. collected in Sicily was evaluated by GC and GC-MS. The main components were pulegone (50.6%), piperitenone (30.5%) and menthone (7.0%). Comparison of this oil with other studied oils of Eringium species is discussed. The oil showed good antibacterial and antifungal activities against some microorganisms that infest historical art works.

Microwave synthesis of high rate nanostructured LiMnBO3 with excellent cyclic behavior for lithium ion batteries

RSC Advances ◽  
2014 ◽  
Vol 4 (60) ◽  
pp. 31851-31854 ◽  
Author(s):  
Kaliyappan Karthikeyan ◽  
Yun Sung Lee
Keyword(s):  
Microwave Irradiation ◽  
Lithium Ion Batteries ◽  
Microwave Synthesis ◽  
Lithium Ion ◽  
High Rate ◽  
Cyclic Behavior ◽  
Microwave Irradiation Method

LiMnBO3 nanobeads (LMB-NB) prepared using a urea assisted microwave irradiation method delivered 67 mA h g−1 capacity at 0.6 C rate between 1.25 and 4.8 V, showing 88% cyclability after 100 cycles.

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