Novel imidazolidine derivatives, their preparation and their...

C - Chemistry – Metallurgy – 07 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07D 405/12 (2006.01) A61K 31/4166 (2006.01) A61K 31/4174 (2006.01) A61K 31/4178 (2006.01) A61P 29/00 (2006.01) A61P 37/00 (2006.01) A61P 37/08 (2006.01) C07D 233/72 (2006.01) C07D 233/74 (2006.01)

Patent

CA 2455966

The present invention relates to novel imidazolidine derivatives of the formula (I), in which B, E, W, Y, R, R2, R3, R30, e and h have the meanings given in the claims. The compounds of the formula (I) are valuable pharmaceutical active compounds which are suitable, for example, for treating inflammatory disease, for example rheumatoid arthritis, or allergic diseases. The compounds of the formula (I) are inhibitors of the adhesion and migration of leukocytes and/or antagonists of the adhesion receptor VLA-4, which belongs to the integrin group. They are generally suitable for treating diseases which are caused by, or associated with, an undesirable degree of leukocyte adhesion and/or leukocyte migration or in which cell-cell or cell-matrix interactions, which are based on the interactions of VLA-4 receptors with their ligands, play a role. The invention furthermore relates to processes for preparing the compounds of the formula (I), to their use and topharmaceutical preparations which comprise compounds of the formula (I).

La présente invention concerne de nouveaux dérivés d'imidazolidine de formule (I), dans laquelle B, E, W, Y, R, R?2¿, R?3¿, R?30¿, e et h ont les significations mentionnées dans les revendications. Les composés de la formule (I) sont des composés pharmaceutiques actifs de valeur qui sont appropriés, par exemple, au traitement d'une maladie inflammatoire, par exemple l'arthrite rhumatoïde ou des maladies allergiques. Les composés de la formule (I) sont des inhibiteurs de l'adhésion et de la migration de leucocytes et/ou d'antagonistes du récepteur d'adhésion VLA-4 qui appartient au groupe de l'intégrine. Ces composés sont généralement adaptés au traitement de maladies qui sont provoquées ou associées par un degré indésirable d'adhésion de leucocytes et/ou de migration de leucocytes ou dans lesquelles des interactions cellule-cellule ou cellule-matrice, reposant sur les interactions des récepteurs VLA-4 avec leurs ligands, jouent un rôle. Ladite invention concerne également des procédés de préparation des composés de la formule (I), leur utilisation et les préparations pharmaceutiques qui contiennent des composés de la formule (I).

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Novel imidazolidine derivatives, their preparation and their... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Novel imidazolidine derivatives, their preparation and their..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Novel imidazolidine derivatives, their preparation and their... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1598551

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.