INHIBITORS OF CYSTEINE PROTEASES AND METHODS OF USE THEREOF
申请人:Siles Rogelio
公开号:US20090076076A1
公开(公告)日:2009-03-19
The present invention relates to semicarbazone or thiosemicarbazone inhibitors of cysteine proteases and methods of using such compounds to prevent and treat protozoan infections such as trypanosomiasis, malaria and leishmaniasis. The compounds also find use in inhibiting cysteine proteases associated with carcinogenesis, including cathepsins B and L.
New 1,3-thiazole derivatives and their biological and ultrastructural effects on Trypanosoma cruzi
作者:Paulo André Teixeira de Moraes Gomes、Miria de Oliveira Barbosa、Edna Farias Santiago、Marcos Veríssimo de Oliveira Cardoso、Natáli Tereza Capistrano Costa、Marcelo Zaldini Hernandes、Diogo Rodrigo Magalhães Moreira、Aline Caroline da Silva、Thiago André Ramos dos Santos、Valéria Rêgo Alves Pereira、Fábio André Brayner dos Santosd、Glaécia Aparecida do Nascimento Pereira、Rafaela Salgado Ferreira、Ana Cristina Lima Leite
DOI:10.1016/j.ejmech.2016.05.050
日期:2016.10
previous studies, the compound 3-(bromopropiophenone) thiosemicarbazone was described as a potent anti-Trypanosoma cruzi and cruzain inhibitor. In view to optimize this activity, 1,3-thiazole core was used as building-block strategy to access new lead generation of anti T. cruziagents. In this way a series of thiazole derivatives were synthesized and most of these derivatives exhibited antiparasitic
Thio semicarbazone and semicarbazone inhibitors of cysteine proteases and methods of their use
申请人:The Regents of the University of California
公开号:US20040014801A1
公开(公告)日:2004-01-22
The present invention relates to thio semicarbazone and semicarbazone inhibitors of cysteine proteases and methods of using such compounds to prevent and treat protozoan infections such as trypanosomiasis, malaria and leishmaniasis. The compounds also find use in inhibiting cysteine proteases associated with carcinogenesis, including cathepsins B and L.