Research Article
Preparation of New α-Aminophosphonate Derivatives by Kabachnik-Fields Reaction Using a Recyclable Catalyst
Table 3
Antimicrobial studies.
| | Entry | Comp. | Zone of inhibition in mm | | Antibacterial | Antifungal | | S. aureus | B. subtilis | S. typhi | E. coli | S. cocus | C. albicans | A. niger |
| | 1 | 4a | 02 | 06 | 09 | 05 | 07 | 07 | 11 | | 2 | 4b | 08 | 07 | 06 | 12 | 11 | 08 | 10 | | 3 | 4c | 05 | 06 | 06 | 07 | 05 | 07 | 06 | | 4 | 4d | 05 | 09 | 06 | 11 | 10 | 09 | 09 | | 5 | 4e | 09 | 10 | 07 | 06 | 11 | 10 | 11 | | 6 | 4f | 09 | 10 | 08 | 12 | 08 | 09 | 11 | | 7 | 4g | 08 | 08 | 09 | 10 | 08 | 09 | 09 | | 8 | 4h | 05 | 06 | 06 | 07 | 05 | 07 | 06 | | 9 | 4i | 05 | 09 | 06 | 11 | 10 | 09 | 09 | | 10 | 4j | 09 | 10 | 07 | 06 | 11 | 10 | 11 | | 11 | 4k | 10 | 13 | 08 | 12 | 11 | 11 | 09 | | 12 | 4l | 08 | 11 | 09 | 10 | 08 | 10 | 12 | | 13 | 4m | 08 | 10 | 06 | 11 | 05 | 08 | 06 | | 14 | 4n | 07 | 05 | 07 | 08 | 07 | 05 | 06 | | 15 | 4o | 09 | 12 | 11 | 12 | 08 | 10 | 09 | | 16 | Std1. | 08 | 07 | 10 | 10 | 09 | — | — | | 17 | Std2. | — | — | — | — | — | 08 | 09 | | 18 | Cont. | — | — | — | — | — | — | — |
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Where Std1. is chloramphenicol, Std2. is fluconazole, and Cont. is DMSO.
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