Aromatic derivatives and iron complexes thereof for the use as normalizing agents of the iron level
申请人:Laboratoire Medidom S.A.
公开号:US06455578B1
公开(公告)日:2002-09-24
The present invention is directed to aromatic derivatives of formula (I), wherein: R1 is (a), wherein R3 and R4 are selected from between H and OH, provided that R3 and R4 are not simultaneously H, and R2 is H; or R1 and R2 taken together, are (b), wherein R5 is selected from between CH3 and (CH2)5OH, to the iron complexes thereof, and to their use for the preparation of pharmaceutical compositions for the normalization of iron level.
本发明涉及式(I)的芳香族衍生物,其中:R1是(a),其中R3和R4从H和OH之间选择,前提是R3和R4不同时为H,而R2为H;或者R1和R2一起取代,为(b),其中R5从CH3和(CH2)5OH之间选择,以及它们的铁配合物,并用于制备用于调节铁水平的药物组合物。