Abstract:
Combination of an anti-atherothrombotic and an angiotensin-converting enzyme inhibitor (ACEI), and also pharmaceutical compositions containing same. Medicaments
Abstract:
Compuşii cu formula (I) în care: Ak1 reprezintă o catenă alchil, X reprezintă - (CH2) m-, -CH (R) -, -N (R) R, -CH2- sau -CH2-N (R) -CH2-, m şi R sunt definiţi ca în descriere, R1 şi R2 reprezintă fiecare H atunci când X reprezintă - (CH2) m-, -CH (R) -N (R) - sau -N (R) -CH2- sau într-adevăr împreună formează o legătură atunci când X reprezintă -CH2-N (R) -CH2-, R3 reprezintă NH2, -NH2, Cy-Ak3-NH2 sau piperidin-4-il, Cy şi Ak3 sunt definiţi ca în descriere, R4 şi R5, identici sau diferiţi, reprezintă fiecare H sau F, izomerii optici ai acestuia şi acidul acceptabil farmaceutic săruri de adiţie ale acestora. Invenţia se referă de asemenea la medicamente care conţin aceleaşi substanţe.
Abstract:
Compounds of formula (I) in which: Ak1 represents an alkyl chain, X represents -(CH2)m-, -CH(R)-, -N(R)-,-CH2-N(R)-, -N(R)-CH2- or -CH2-N(R)-CH2-, m and R are as defined in the description, R1 and R2 each represent H when X represents -(CH2)m-, -CH(R)-, -N(R)-, -CH2-N(R)- or -N(R)-CH2-, or indeed together form a bond when X represents -CH2-N(R)-CH2-, R3 represents NH2, Cy-NH2, Cy-Ak3-NH2 or piperidin-4-yle, Cy and Ak3 are as defined in the description, R4 and R5, identical or different, each represent H or F, the optical isomers of same, and the pharmaceutically acceptable acid addition salts thereof. The invention also relates to drugs containing same.
Abstract:
Composés de formule (I) dans laquelle : Ak1 représente une chaîne alkyle, X représente -(CH2)m-, -CH(R)-, -N(R)-,-CH2-N(R)-, N(R)-CH2-ou -CH2-N(R)-CH2-, m et R sont tels que définis dans la description, R1 et R2 représentent chacun H lorsque X représente -(CH2)m-, -CH(R)-, -N(R)-, -CH2-N(R)- ou N(R)-CH2-, ou bien forment ensemble une liaison lorsque X représente -CH2-N(R)-CH2-, R3 représente NH2, Cy-NH2, Cy-Ak3-NH2 ou pipéridin-4-yle, Cy et Ak3 sont tels que définis dans la description, R4 et R5, identiques ou différents, représentent chacun H ou F, leurs isomères optiques, ainsi que leurs sels d'addition à un acide pharmaceutiquement acceptable. Médicaments.
Abstract:
2-Mercaptocyclopentanecarboxylic acid compounds (I) and their optical isomers and acid addition salts are new. 2-Mercaptocyclopentanecarboxylic acid compounds of formula (I) and their optical isomers and acid addition salts are new. R 1 : H or COR 4; R 4 : 1-6C alkyl or aryl or cyclopentane carboxylic acid group of formula (II); R 2 : NR 5R 6; R 5, R 6 : H, 1-6C alkyl, group, a nitrogen-containing heterocyclic group, aryl or heteroaryl; R 3 : H or 1-6C alkyl; m : 1-6; and n : 0-2. An independent claim is included for a composition comprising (I) in combination with one or more inert, non-toxic, excipients or carriers. [Image] [Image] ACTIVITY : Cardiant; Antianginal; Antiinflammatory; Vasotropic; Thrombolytic; Cerebroprotective; Vulnerary; Nootropic. MECHANISM OF ACTION : Thrombin-activatable fibrinolysis inhibitor (TAFI). (I) were tested for their TAF inhibitory activity using purified human TAFI. The results showed that the IC 5 0value of (I) was 6.7+- 0.6 nM.
Abstract:
NUEVOS DERIVADOS DE ÁCIDO 2-MERCAPTOCICLOPENTANOCARBOXÍLICO, SU PROCEDIMIENTO DE PREPARACIÓN Y LAS COMPOSICIONES FARMACÉUTICAS QUE LOS CONTIENEN
Abstract:
Compuestos de fórmula (I): en la que: R1 representa un átomo de hidrógeno o un grupo de fórmula COR4, o bien R1 representa un grupo de fórmula (A): R2 representa un grupo de fórmula NR5R6, o bien R2 representa un grupo heterocíclico nitrogenado, arilo o heteroarilo, R3 representa un átomo de hidrógeno o un grupo alquilo, m representa un número entero comprendido entre 1 y 6, n representa 0, 1 ó 2, sus isómeros ópticos, así como sus sales de adición a un ácido farmacéuticamente aceptable. Medicamentos.