Thiazolidinones, their production and use as pharmaceutical agents
申请人:Siemeister Gerhard
公开号:US20070037862A1
公开(公告)日:2007-02-15
Thiazolidinones of general formula I
in which Q, A, B, X, R
1
and R
2
have the meanings that are indicated in the description, as well as those of general formula IA
in which Q, A, B, X, R
1
and R
2a
have the meanings that are indicated in the description, their production and use as inhibitors of the polo-like kinase (PLK) for treating various diseases as well as intermediate products for the production of thiazolidinones are described.
Synthesis and biological evaluation of ureido and thioureido derivatives of 2-amino-2-deoxy-d-glucose and related aminoalcohols as N-acetyl-β-d-hexosaminidase inhibitors
作者:Cécile Tournaire-Arellano、Salomé Younes-El Hage、Patricia Valès、Raymond Caujolle、Albertine Sanon、Christian Bories、Philippe M Loiseau
DOI:10.1016/s0008-6215(98)00286-9
日期:1998.12
Ureido and thioureido derivatives of 2-acetamido-2-deoxy-beta-D-glucose, 1-amino-1-deoxy-D-glucitol and 2-(2-aminoethoxy)ethanol were prepared as N-acetyl-beta-D-hexosaminidase (NAHase) inhibitors and were evaluated on Trichomonas vaginalis NAHase. Although none showed complete inhibition of the enzyme at 100 microM, 1-amino-1-deoxy-D-glucitol derivatives acted as competitive inhibitors of the NAHase