Design, new synthesis, and calcilytic activity of substituted 3H-pyrimidin-4-ones
摘要:
Design, new synthesis, structure-activity relationship studies and calcium receptor antagonist (calcilytic) properties of novel 3H-pyrimidin-4-ones are described. (c) 2005 Elsevier Ltd. All rights reserved.
Novel Pyrimidine- And Triazine-Hepcidine Antagonists
申请人:Dürrenberger Franz
公开号:US20120202806A1
公开(公告)日:2012-08-09
The present invention relates to new hepcidin antagonists, pharmaceutical compositions containing them and the use thereof as a drug, in particular for the treatment of iron metabolism disorders such as, in particular, iron deficiency diseases and anaemia, in particular anaemia associated with chronic inflammatory disease (ACD: anaemia of chronic disease and AI: anaemia of inflammation).
High-Nuclearity Manganese and Iron Complexes with the Anionic Ligand Methyl Salicylimidate
作者:Meenal D. Godbole、Olivier Roubeau、Allison M. Mills、Huub Kooijman、Anthony L. Spek、Elisabeth Bouwman
DOI:10.1021/ic0605322
日期:2006.8.1
Complex 3, which could also be prepared directly from manganese acetate and the ligand, has a face-sharing double-cubane [Mn6O6] core, unique in transitionmetal chemistry. Compounds 4 and 5 are composed of [M3O4] partial cubanes. All complexes belong to a class of oxo-bridged cubic close-packed molecular clusters resembling the metal oxide/hydroxide ores. Complex 4 exhibits intramolecular ferromagnetic
Highly Efficient Disproportionation of Dihydrogen Peroxide: Synthesis, Structure, and Catalase Activity of Manganese Complexes of the Salicylimidate Ligand
作者:Meenal D. Godbole、Michael Kloskowski、Ronald Hage、Annette Rompel、Allison M. Mills、Anthony L. Spek、Elisabeth Bouwman
DOI:10.1002/ejic.200400621
日期:2005.1
of 3.37 A while complex 2 is mononuclear. Both complexes catalyze the disproportionation of hydrogen peroxide into water and dioxygen; they show very high catalaseactivity exhibiting saturation kinetics in the presence of NaOH. The rate and turnover number of the catalyzed reaction increase dramatically when a few equivalents of base (NaOH) are added to the reaction mixture. The turnover numbers for
A novel octanuclear Mn(iii) aggregate as a single-molecule magnet
作者:Meenal D. Godbole、Olivier Roubeau、Rodolphe Clérac、Huub Kooijman、Anthony L. Spek、Elisabeth Bouwman
DOI:10.1039/b504116c
日期:——
The novel octanuclear cluster [Mn8O2(OH)2(OMe)12(OAc)2(Mesalim)4] (1) presents SMM behaviour with a relatively high experimental energy barrier (eff/kB= 36.0 K) as shown by its dc and ac magnetic properties.