Details

Autor(en) / Beteiligte

• Bandgar, Babasaheb P.
• Patil, Sachin A.
• Korbad, Balaji L.
• Biradar, Satish C.
• Nile, Shivraj N.
• Khobragade, Chandrahasya N.

Titel

Synthesis and biological evaluation of a novel series of 2,2-bisaminomethylated aurone analogues as anti-inflammatory and antimicrobial agents

Ist Teil von

• European journal of medicinal chemistry, 2010-07, Vol.45 (7), p.3223-3227

Ort / Verlag

Kidlington: Elsevier Masson SAS

Erscheinungsjahr

2010

Quelle

MEDLINE

Beschreibungen/Notizen

• This is the first report on aurones as a new class of drugs with anti-inflammatory and antimicrobial agents. A series of 2,2-bisaminomethylated aurone analogues ( 4a– j) were synthesized by Mannich reaction from 1,3,5-trimethoxybenzene in three steps. The structures of the newly synthesized compounds were confirmed by IR, 1H NMR and mass spectral analysis. All the synthesized compounds were screened against the pro-inflammatory cytokines (TNF-α, IL-6) and antimicrobial (antibacterial and antifungal) activity. Compounds 4a, 4b, 4c, 4d, and 4e showed promising results against IL-6 at 10 μM concentration (74–100%). Compounds 4a, 4b and 4c were found to be active against TNF-α (76–100%) at 10 μM. Interestingly, all compounds have shown good antimicrobial activity. Compounds 4d, 4e and 4f showed excellent antimicrobial activity as compared with standard drugs. A novel series of 2,2-bisaminomethylated aurone analogues have been synthesized by Mannich reaction. The compounds were evaluated for their anti-inflammatory activity (against TNF-α and IL-6) and antimicrobial activity. [Display omitted]