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Article Dans Une Revue Bioorganic and Medicinal Chemistry Letters Année : 2006

New photoantimicrobial films composed of porphyrinated lipophilic cellulose esters

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Résumé

Porphyrinatedcellulose laurate esters have been prepared in homogeneous DMA/LiCl medium by 'one-pot, two-step' reactions starting from cellulose, protoporphyrin IX, and lauric acid and using a TsCl/Pyridine system. The plastic films obtained after casting were shown to display photobactericidal activity against Gram positive (Staphylococcus aureus) and Gram-negative (Escherichia coli) bacteria. This new photobactericidal polymer has potential for industrial, medical, or household applications.

Dates et versions

hal-00684441 , version 1 (02-04-2012)

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Mohammed Krouit, Robert Granet, Pierre Branland, Bernard Verneuil, Pierre Krausz. New photoantimicrobial films composed of porphyrinated lipophilic cellulose esters. Bioorganic and Medicinal Chemistry Letters, 2006, 16 (6), pp.1651-1655. ⟨10.1016/j.bmcl.2005.12.008,⟩. ⟨hal-00684441⟩
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