Convenient preparation of N-8-quinolinyl benzenesultams as novel NF-κB inhibitors
摘要:
An efficient synthesis of a series of N-8-quinolinyl benzenesultarns as novel NF-kappa B inhibitors was described via diazotization-induced cyclization of easily accessible N-8-quinolinyl-2-aminobenzenesulfonamides. (C) 2008 Elsevier Ltd. All rights reserved.
DOI:
10.1016/j.tetlet.2008.01.136
作为产物:
描述:
2-Nitro-5-trifluoromethyl-benzenesulfonic acid 、 氯化亚砜 以
N,N-二甲基甲酰胺 为溶剂,
反应 3.0h,
以gave the title compound (730 mg) which的产率得到2-nitro-5-trifluoromethyl-benzenesulfonyl chloride
The present invention relates to novel hepcidin antagonists, pharmaceutical compositions comprising them and the use thereof as medicaments for the use in the treatment of iron metabolism disorders, such as, in particular, iron deficiency diseases and anemias, in particular anemias in connection with chronic inflammatory diseases.
[EN] NOVEL SULFONAMINOQUINOLINE HEPCIDIN ANTAGONISTS<br/>[FR] NOUVEAUX ANTAGONISTES DE SULFONAMINOQUINOLINE-HEPCIDINE
申请人:VIFOR INT AG
公开号:WO2012110603A1
公开(公告)日:2012-08-23
The present invention relates to novel hepcidin antagonists of formula (I), pharmaceutical compositions comprising them and the use thereof as medicaments for the use in the treatment of iron metabolism disorders, such as, in particular, iron deficiency diseases and anaemias, in particular anaemias in connection with chronic inflammatory diseases (ACD: anaemia of chronic disease and Al; anaemia of inflammation).