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N¹,N¹-Dimethyl-N³-(3-(trifluoromethyl)phenethyl)propane-1,3-diamine, a new lead for the treatment of human African trypanosomiasis.

ABSTRACT: The natural product, convolutamine I (1), has anti-trypanosomal activity however it has a high molecular weight of 473 due to a presence of 3 bromine atoms. The synthesis of the natural product convolutamine I (1) together with its analogues are presented. A SAR study against Trypanosoma brucei brucei led to compounds with improved physico-chemical properties: lower molecular weight and lower log P while maintaining potency (with a slight 2-fold improvement).

SUBMITTER: Pham NB

PROVIDER: S-EPMC4296322 | biostudies-literature | 2014 Mar

REPOSITORIES: biostudies-literature

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N¹,N¹-Dimethyl-N³-(3-(trifluoromethyl)phenethyl)propane-1,3-diamine, a new lead for the treatment of human African trypanosomiasis.

Pham Ngoc B NB Deydier Sophie S Labaied Mehdi M Monnerat Séverine S Stuart Kenneth K Quinn Ronald J RJ

European journal of medicinal chemistry 20140109

The natural product, convolutamine I (1), has anti-trypanosomal activity however it has a high molecular weight of 473 due to a presence of 3 bromine atoms. The synthesis of the natural product convolutamine I (1) together with its analogues are presented. A SAR study against Trypanosoma brucei brucei led to compounds with improved physico-chemical properties: lower molecular weight and lower log P while maintaining potency (with a slight 2-fold improvement). ...[more]

PMID: 24530464

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