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Synthesis and Antimicrobial Screening of Some 3-[4-(3-Aryl-1-phenyl-1H-pyrazol-4-yl)-6-aryl-pyridin-2-yl] (III) and 4-Methyl-3-phenyl-6- [4-(3-aryl-1-phenyl-1H-pyrazol-4-yl)-6-aryl-pyridin-2yl] Coumarins (V).
| Content Provider | Semantic Scholar |
|---|---|
| Author | Brahmbhatt, Dinkar I. Kaneria, Ankit R. Patel, Anil Kumar Patel, Niraj H. |
| Copyright Year | 2010 |
| Abstract | Various 3-[4-(3-aryl-1-phenyl-1H-pyrazol-4-yl)-6-aryl-pyridin2-yl] coumarins 4a-l and 4-methyl-3-phenyl-6-[4-(3-aryl-1phenyl-1H-pyrazol-4-yl)-6-aryl-pyridin-2-yl] coumarins 5a-f have been synthesized by reacting 3-coumarinoylmethyl pyridinium bromides 1a,b and 4-methyl-3-phenyl-6-coumarinoylmethyl pyridinium bromide 2 with pyrazolyl chalcones 3a-f respectively under Krohnke’s reaction conditions. All the synthesized compounds 4a-l and 5a-f have been screened for their antibacterial activity against Escherichia coli (Gram -ve bacteria), Bacillus subtillis (Gram +ve bacteria) and antifungal activity against Candida albican (Fungi). |
| Starting Page | 971 |
| Ending Page | 977 |
| Page Count | 7 |
| File Format | PDF HTM / HTML |
| DOI | 10.1002/chin.201047141 |
| Alternate Webpage(s) | http://nopr.niscair.res.in/bitstream/123456789/9935/1/IJCB%2049B(7)%20971-977.pdf |
| Alternate Webpage(s) | https://doi.org/10.1002/chin.201047141 |
| Volume Number | 41 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |