Substituted anthranilic acids

C - Chemistry – Metallurgy – 07 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07C 311/39 (2006.01) A61K 31/18 (2006.01) A61P 9/10 (2006.01) A61P 25/28 (2006.01) A61P 35/00 (2006.01) C07D 213/42 (2006.01) C07D 307/52 (2006.01) C07D 333/20 (2006.01)

Patent

CA 2436870

The invention relates to anthranilic acids of formula (I) wherein the substituents R1-R3 have the designations cited in the claims. Said acids have no unwanted and detrimental salidiuretic properties, but rather very good cardioprotective properties, for example in terms of oxygen deficiency phenomena. Due to their pharmacological properties, said acids are highly suitable as cardioprotective pharmaceuticals for the prophylaxis and treatment of infarction, as well as the treatment of angina pectoris, also preventively inhibiting or strongly reducing the pathophysiological processes in the case of disorders caused by ischaemia. The protective action of the inventive compounds of formula (I) against pathological, hypoxic and ischaemic situations, and the inhibition of the cellular Na+/HCO3 cotransporter (NBC), enables said compounds to be used as pharmaceuticals for treating all acute or chronic disorders caused by ischaemia, or diseases induced in a primary or secondary manner by said disorders.

L'invention concerne des acides anthraniliques de formule (I) dans laquelle les substituants R1-R3 possèdent la signification donnée dans le descriptif. Lesdits acides ne présentent pas de propriétés salidiurétiques indésirables et gênantes, mais de très bonnes propriétés cardioprotectrices, par exemple dans le cas de phénomènes de carence en oxygène. Du fait de leurs propriétés pharmacologiques, lesdits acides peuvent servir d'agents pharmaceutiques cardioprotecteurs pour la prophylaxie et le traitement de l'infarctus, ainsi que pour le traitement des angines de poitrine, lesdits acides inhibant ou réduisant fortement par ailleurs les processus pathophysiologiques de façon préventive dans le cas de troubles provoqués par ischémie. Du fait de leur action protectrice contre des situations pathologiques hypoxiques et ischémiques, les composés selon l'invention de formule (I) peuvent servir d'agents pharmaceutiques pour le traitement par inhibition du cotransporteur Na?+¿/HCO¿3? cellulaire (NBC), de tous les troubles sérieux ou chroniques provoqués par ischémie, ou des maladies provoquées de manière primaire ou secondaire à la suite desdits troubles.

LandOfFree

Say what you really think

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

Rating

Substituted anthranilic acids does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Substituted anthranilic acids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Substituted anthranilic acids will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1776106

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