The ferrocenyl analogue of clotrimazole, in which the metallocene fragment replaces one of the phenyl rings in the triphenylmethane system, and a related isomer were prepared through the direct substitution of a methoxygroup in the α-position to ferrocene with imidazole in the key step. The obtained ferrocenyl derivatives were spectroscopically characterized and in a preliminary assay for bioactivity their cell growth inhibitory activity on two different human cancer cell lines was evaluated. In comparison with the parent drug the ferrocene analogues displayed about two-fold increase of cytotoxicity on HT29 colorectal cancer cells, whereas comparable activity was displayed against MCF-7 breast cancer cell line.
Titolo: | Synthesis of the ferrocenyl analogue of clotrimazole drug. | |
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Data di pubblicazione: | 2017 | |
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Handle: | http://hdl.handle.net/20.500.11769/21820 | |
Appare nelle tipologie: | 1.1 Articolo in rivista |