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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 32, Number 1
BKCSDE 32(1)
January 20, 2011 

 
Title
Synthesis of Some New Biologically Active Benzothiazole Derivatives Containing Benzimidazole and Imidazoline Moieties
Author
Manish Chaudhary, Deepak Pareek, Pawan K. Pareek, Ravi Kant, Krishan G Ojha, Arun Pareek*
Keywords
Benzothiazole, Benzimidazole, Imidazoline, Antibacterial activity, Entomological activity
Abstract
Synthesis of N-(1H-benzimidazol-2-yl)-6-substituted-1,3-benzothiazol-2-amines and 6-substituted-N-(4,5-dihydro- 1H-imidazol-2-yl)-1,3-benzothiazol-2-amines by the reaction of substituted 2-aminobenzothiazoles with carbon disulphide and methyl iodide followed by the reaction with o-phenylene diamine/ethylene diamine are reported. All the synthesized compounds were characterized by elemental analysis, IR spectra and 1H NMR spectral studies. The potent antibacterial and entomological (antifeedant, acaricidal, contact toxicity and stomach toxicity) activities of the synthesized compounds were investigated.
Page
131 - 136
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