Process for the production of malonic acid derivative compounds
申请人:——
公开号:US04736056A1
公开(公告)日:1988-04-05
This invention relates to a process for preparing a malonic acid derivative compound of formula (i) depicted herein in high yield and high purity by reacting a malonic acid derivative compound of formula (ii) depicted herein with an alkylating agent of formula (iii) depicted herein in the presence of a solvent and a base.
MALONAMIDE DERIVATIVES WITH ANTITHROMBOTIC ACTIVITY
申请人:STEINHAGEN Henning
公开号:US20100249101A1
公开(公告)日:2010-09-30
The present invention relates to compounds of formula I,
The compounds of formula I are valuable pharmacologically active compounds. They exhibit a strong anti-thrombotic effect and are suitable, for example, for the therapy and prophylaxis of cardio-vascular disorders like thromboembolic diseases or restenoses. They are inhibitors of the blood clotting enzymes, especially factor VIIa and can in general be applied in conditions in which an undesired activity of factor VIIa is present or for the cure or prevention of which an inhibition of factor VIIa is intended. The invention furthermore relates to processes for the preparation of compounds of formula I, their use, in particular as active ingredients in pharmaceuticals, and pharmaceutical preparations comprising them.