کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1356629 | 981138 | 2008 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Antimycobacterial and H1-antihistaminic activity of 2-substituted piperidine derivatives Antimycobacterial and H1-antihistaminic activity of 2-substituted piperidine derivatives](/preview/png/1356629.png)
2-Substituted derivatives of the antihistaminic agents Bamipine, Diphenylpyraline and of their 1-phenyl analogues were tested for their antimycobacterial and H1-antagonistic activities. They are strong H1-receptor antagonists and also inhibit the growth of mycobacterials with a maximum MIC of 6.25 μg/mL against Mycobacterium tuberculosis H37Rv. H1-receptor antagonistic potency was slightly decreased by substitution in ring position 2 and distinctly diminished by N-aryl substitution. The antimycobacterial potency of Diphenylpyraline was in general increased by substitution in ring position 2, whereas only a few Bamipine derivatives showed markedly improved activity. A correlation between the two activities was not detected for those compounds.
Piperidine derivatives with strong H1-antagonistic and antimycobacterial potencies were synthesized and investigated for a possible correlation between both activities.Figure optionsDownload as PowerPoint slide
Journal: Bioorganic & Medicinal Chemistry - Volume 16, Issue 24, 15 December 2008, Pages 10326–10331