Synthesis and Antibacterial Activity of Some Derivatives of 2-Methylbenzimidazole Containing 1,3,4-Oxadiazole or 1,2,4-Triazole Heterocycle

Journal of Chemistry - Tập 2016 - Trang 1-6 - 2016
Cong Tien Nguyen1, Duc Tran Thi Cam1, Hà Mạnh Bùi2, Dat Nguyen Dang3
1Department of Chemistry, Ho Chi Minh City University of Education, Ho Chi Minh 700000, Vietnam
2Department of Environmental Science, Sai Gon University, Ho Chi Minh 700000, Vietnam
3Department of Chemistry, Hanoi University of Education, Hanoi 100000, Vietnam

Tóm tắt

5-[(2-Methyl-1H-benzimidazol-1-yl)methyl]-1,3,4-oxadiazole-2-thiol or 5-[(2-methyl-1H-benzimidazol-1-yl)methyl]-4-(4-methylphenyl)-1,2,4-triazol-3-thiol which were prepared starting from 2-methylbenzimidazole in the reaction with appropriateN-aryl-2-chloroacetamides afforded two series ofN-aryl-2-{5-[(2-methyl-1H-benzimidazol-1-yl)methyl]-1,3,4-oxadiazol-2-yl}sulfanylacetamides andN-aryl-2-{5-[(2-methyl-1H-benzimidazol-1-yl)methyl]-4-(4-methylphenyl)-4H-1,2,4-triazol-3-ylthio}acetamides, respectively. The structures of the compounds were elucidated on the basis of IR, MS,1H-NMR, and13C-NMR spectral data. The compounds containing 1,3,4-oxadiazole or 1,2,4-triazole heterocycle also were tested for their antimicrobial activity against bacteria, mold, and yeast.

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Journal of Chemistry

Tập 2016

1-6

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