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SAR studies on azasterols as potential anti-trypanosomal and anti-leishmanial agents

Gigante, F. and Kaiser, M. and Brun, R. and Gilbert, I. H.. (2009) SAR studies on azasterols as potential anti-trypanosomal and anti-leishmanial agents. Bioorganic & medicinal chemistry letters : a Tetrahedron publication for the rapid dissemination of preliminary communications on all aspects of bioorganic chemistry, medicinal chemistry, bioinorganic chemistry and related disciplines, Vol. 17, H. 16. S. 5950-5961.

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Official URL: http://edoc.unibas.ch/dok/A5843315

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Abstract

There is an urgent need for the development of new drugs for the treatment of neglected tropical diseases such as human African trypanosomiasis, Chagas disease and leishmaniasis. Azasterols, have been shown to have activity against the parasites which cause these diseases. In this paper we report synthesis of new azasterols and subsequent analysis of the SAR. The chemistry focused on variations in the ester at the 3beta-position of the sterol and the position of the nitrogen in the side chain. The data allowed us to derive preliminary pharmacophore models for the activity of the azasterols against the parasites which cause these diseases
Faculties and Departments:09 Associated Institutions > Swiss Tropical and Public Health Institute (Swiss TPH) > Department of Medical Parasitology and Infection Biology > Parasite Chemotherapy (Mäser)
UniBasel Contributors:Brun, Reto and Kaiser, Marcel
Item Type:Article, refereed
Bibsysno:Link to catalogue
Publisher:Elsevier
ISSN:0960-894X
Note:Publication type according to Uni Basel Research Database: Journal article
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Last Modified:14 Sep 2012 07:17
Deposited On:14 Sep 2012 06:41

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