Antimicrobial activity studies on some piperidine and pyrrolidine substituted halogenobenzene derivatives

Arslan S., Logoglu E., Oktemer A.

JOURNAL OF ENZYME INHIBITION AND MEDICINAL CHEMISTRY, cilt.21, sa.2, ss.211-214, 2006 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 21 Sayı: 2
  • Basım Tarihi: 2006
  • Doi Numarası: 10.1080/14756360600563063
  • Dergi Adı: JOURNAL OF ENZYME INHIBITION AND MEDICINAL CHEMISTRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.211-214
  • Anahtar Kelimeler: antimicrobial activity, piperidine derivatives, pyrrolidine derivatives, halogeno benzenes, MIC, PHENYLSULFONYL ACETATES, RESISTANCE
  • Gazi Üniversitesi Adresli: Evet

Özet

The in vitro antibacterial and antifungal activities of the compounds synthesised from some 1,2,3,5-tetrahalogeno benzenes in presence of sodium piperidide and sodium pyrrolidide (2,6-dipiperidino-1,4-dihalogenobenzenes; 2,6-dipyrrolidino-1,4-dibromobenzene; 2,4,6-tripyrrolidino chlorobenzene; and 1,3-dipyrrolidino benzene) were investigated. The in vitro antimicrobial activities were screened against the standard strains: Staphylococcus aureus ATCC 25923 and Bacillus subtilis ATCC 6633 as Gram positive, Yersinia enterocolitica ATCC 150 1, Escherichia coli ATCC 11230 and Klebsiella pneumoniae as Gram negative, and Candida albicans as yeast-like fungus. Compounds (3, 5, 6, 7) inhibited the growth of all the test strains at MIC values of 32-512 mu g/ml. None of the four compounds (1, 2, 4, 8) studied showed antimicrobial activity against any of the test strains within the MIC range 0.25-512 mu g/ml.