SUBSTITUTED DERIVATIVES OF NORBORNYLAMINE, METHOD FOR THEIR PREPARING AND MEDICINAL AGENT Russian patent published in 2005 - IPC

FIELD: organic chemistry, chemical technology, medicine, pharmacy.

SUBSTANCE: invention relates to new substituted derivatives of norbornylamine with exo-configuration of nitrogen atom and endo-anellated 5-6-membered cycles of the formula (I) and with exo-configuration of nitrogen atom and exo-anellated 5-6-membered cycles of the formula (Ia) , and their pharmaceutically acceptable salts or trifluoroacetates also. In compounds of the formula (I) or (Ia) A means (C₁-C₄)-alkylene; S1 means optionally (C₁-C₄)-alkyl; S2 means (C₁-C₄)-alkyl or hydrogen atom (H) being if S1 and S2 mean alkyl then X in the group [-N⁺(S1S2)-X^-] corresponds to pharmacologically acceptable anion or trifluoroacetate; B means saturated or unsaturated carbon 5- or 6-membered cycle; R1, R2, R3, R4 and R5 have values given in the description. Also, invention relates to a method for preparing these compounds and to a medicinal agent. These compounds can be used for preparing medicinal agents useful for treatment or prophylaxis in breathing impulse disturbance, in particular, in breathing disturbance caused by sleep, transient breathing stop during sleep, snore, for treatment or prophylaxis of acute and chronic renal diseases, in particular, acute and chronic renal insufficiency and, disturbance in intestine, gallbladder, ischemic states of peripheral and central nervous system disturbances, severe attacks and others symptoms. Compounds are inhibitors of sodium-proton exchange, show effect on serum lipoprotein and therefore they can be used in prophylaxis and regression of atherosclerotic alterations.

EFFECT: improved preparing method, valuable medicinal properties of compounds.

21 cl, 70 ex