Compounds with Matrix-Metalloproteinase Inhibitory Activity and Imaging Agents Thereof
申请人:Kolb Hartmuth C.
公开号:US20120282180A1
公开(公告)日:2012-11-08
The present invention relates to the field of therapeutic and diagnostic agents and more specifically to compounds of formula (I) that are inhibitors of matrix-metalloproteinases (MMPs) and are useful in the treatment of diseases related thereto such as cardiovascular diseases, inflammatory diseases and malignant diseases. One embodiment of the invention is a compound of formula (I) labeled with a 18-fluorine atom having matrix metalloproteinase inhibitory activity suitable for diagnostic imaging. Also disclosed in the present invention is a pharmaceutical composition comprising the inhibitors of matrix-metalloproteinases (MMPs) of the invention or the corresponding labeled compounds useful as diagnostic imaging agents of the invention in a form suitable for mammalian administration. The invention furthermore discloses intermediates in the synthesis of the inhibitors of matrix-metalloproteinases (MMPs) of the invention and of the diagnostic imaging agents of the invention and kits for the preparation of the pharmaceutical composition of the invention.
Compounds with matrix-metalloproteinase inhibitory activity
申请人:Westfälische Wilhelms-Universität Münster
公开号:EP2520573A1
公开(公告)日:2012-11-07
The present invention relates to the field of therapeutic and diagnostic agents and more specifically to compounds of formula (I) that are inhibitors of matrix-metalloproteinases (MMPs) and are useful in the treatment of diseases related thereto such as cardiovascular diseases, inflammatory diseases and malignant diseases. One embodiment of the invention is a compound of formula (I) labeled with a 18-fluorine atom having matrix metalloproteinase inhibitory activity suitable for diagnostic imaging. Also disclosed in the present invention is a pharmaceutical composition comprising the inhibitors of matrix-metalloproteinases (MMPs) of the invention or the corresponding labeled compounds useful as diagnostic imaging agents of the invention in a form suitable for mammalian administration. The invention furthermore discloses intermediates in the synthesis of the inhibitors of matrix-metalloproteinases (MMPs) of the invention and of the diagnostic imaging agents of the invention and kits for the preparation of the pharmaceutical composition of the invention.
Modelling studies suggest that the core α-amino hydroxamic acid residues appear to influence the relative potencies via specific inhibitor-peptidase interactions, including short fluorine–hydrogen contacts, within the enzyme’s pockets. The binding of the essential hydroxamate group to the zinc ion is rather unaffected by the rest of the molecule. In contrast, the corresponding α-aminocarboxylic acid derivatives