摘要:
A compound of formula (I): ##STR1## wherein: X represents oxygen, sulphur, or NR.sub.3 wherein R.sub.3 is as defined in the description,Y represents oxygen, sulphur, NR.sub.3, or may a single bond when X represents NR.sub.3,Z represents nitrogen, carbon, or CH,A represents a single bond, alkylene (optionally substituted), arylene, cycloalkylene, heterocycle, or --SO.sub.2 --R.sub.4 -- wherein R.sub.4 is as defined in the description,W represents hydroxy, alkoxy, aryloxy, arylalkoxy, cycloalkyloxy, heterocycle bonded to oxygen, amino, or hydroxyamino,Ra, Rb, Rc, Rd, which may be the same or different, each independently of the others are as defined in the description,R.sub.1 represents aryl substituted by one to five identical or different substituents, each independently of the others,R.sub.2 represents hydrogen, alkyl, aryl, arylalkyl, cycloalkyl, heterocycle, heterocycloalkyl, or another group as defined in the description,isomers and addition salts thereof with a pharmaceutically-acceptable acid or base, and medicinal products containing the same which are useful in the treatment of thrombosis, pathologies for which the origin is thrombosis, or pathologies causing an increase in risk of thrombosis.
摘要:
A compound selected from those of formula (I): wherein: X represents oxygen, sulphur, or NR3 wherein R3 is as defined in the description, Y represents oxygen, sulphur, NR3, or may represent single bond in certain cases, T represents nitrogen, carbon, or CH, A represents single bond, alkylene, arylene, cycloalkylene, heterocycloalkylene, heteroarylene, or —SO2—R4— wherein R4 is as defined in the description, W represents hydroxy, alkoxy, aryloxy, arylalkoxy, cycloalkyloxy, heterocycloalkyloxy or heteroaryloxy, or hydroxyamino, U1 represents hetero, or alkylene wherein one or more of carbon may optionally be replaced by one or more hetero atoms, V1 represents arylene, heteroarylene,or heterocycloalkylene, U2 represents single bond, hetero or alkylene wherein one or more carbon may optionally be replaced by one or more hetero atoms, V2 represents aryl, heteroaryl, or heterocycloalkyl, Ra, Rb, Rc, which may be identical or different, each independently of the others represents a group as defined in the description, R1 represents aryl substituted by from one to five substituents, 1,3-dihydro-2H-indol-2-one, 3,4-dihydro-2(1H)-quinolinone, 1-hydroxy-2(1H)-pyridinone group, or heteroaryl, R2 represents halogen, alkyl, aryl, arylalkyl, cycloalkyl, heterocycloalkyl, heterocycloalkylalkyl, heteroaryl, or heteroarylalkyl, its isomers, and pharmaceutically-acceptable acid or base addition salts thereof, and medicinal products containing the same which are useful as inhibitors of PAI-1 in the treatment of thrombosis, pathologies for which the origin is thrombosis, or pathologies causing an increase in risk of thrombosis.
摘要:
Compound of formula (I) ##STR1## in which: R.sub.1 and R.sub.2, which are identical or different, represent hydrogen or alkyl or alternatively R.sub.1 and R.sub.2 form, with the carbon atom which bears them, cycloalkyl, R.sub.3 represents hydrogen or alkyl, phenyl or benzyl, R.sub.4 represents: optionally substituted amino, optionally substituted amindino, optionally substituted guanidino, optionally substituted isothioureido, optionally substituted iminomethylamino, mercapto substituted with heterocyclic, or heterocyclic, R.sub.5 and R.sub.6 each represent hydrogen or alkyl, or ##STR2## forms a boronic ester of pinanediol, m represents an integer such that 0.ltoreq.m.ltoreq.6, n represents an integer such that 1.ltoreq.n.ltoreq.6, A represents any one of the following groups: * optionally substituted bicycloalkyl (C.sub.5 -C.sub.10)phenyl, * or a group of formula: ##STR3## A.sub.1 represents --CO--, --CS--, --SO.sub.2 --, the isomers thereof and the addition salts thereof with a pharmaceutically acceptable acid or base, and medicinal products containing the same are useful as trypsin-like serine proteases.
摘要:
The invention relates to the compounds of formula (I): ##STR1## in which: R.sub.1 denotes hydrogen, acyl, alkoxycarbonyl, benzyloxycarbonyl, phenoxycarbonyl or linear or branched C.sub.1 -C.sub.6 alkyl, substituted or unsubstituted, or R.sub.6 SO.sub.2 -- in which R.sub.6 denotes alkyl, naphthyl, phenyl, benzyl or morpholine,R.sub.2 denotes hydrogen or phenyl, substituted or unsubstituted benzyl, thienylmethyl, (pyridyl)methyl, diphenylmethyl, fluorenyl, naphthylmethyl, benzocyclobutyl, (dicyclopropylmethyl)methyl, indanyl or (C.sub.3 -C.sub.7 cycloalkyl)methyl,R'.sub.2 denotes hydrogen or elseR.sub.2 and R'.sub.2 together denote C.sub.6 H.sub.5 --CH.dbd.,R.sub.3 denotes any one of the groups as defined in the description, each of R.sub.4 and R.sub.5 denotes hydrogen or alkyl, or ##STR2## forms a boronic ester of pinanediol, A denotes the following group: ##STR3## in which n and A.sub.2 are as defined in the description, and medicinal products containing the same are useful as thrombin inhibitors.
摘要:
A compound of formula (I): ##STR1## in which: R.sub.1 represents hydrogen or acyl, alkyl, benzyl, alkoxycarbonyl, benzyloxycarbonyl, phenoxycarbonyl, 5-[(dimethyl)amino]naphthylsulfonyl, alkoxycarbonylmethyl or carboxymethyl,R.sub.2 represents hydrogen or phenyl, substituted or unsubstituted benzyl, 3-thienylmethyl, 2-pyridylmethyl, diphenylmethyl, fluorenyl, naphthylmethyl, benzocyclobutyl, (dicyclopropylmethyl)methyl, indanyl or (C.sub.3 -C.sub.7 cycloalkyl)methyl,R'.sub.2 represents hydrogen or benzylor alternativelyR.sub.2 and R'.sub.2 together represent C.sub.6 H.sub.5 --CH.dbd.,R.sub.3 represents substituted alkyl or guanidinophenyl, amidinophenyl, aminophenyl, guanidinobenzyl, amidinobenzyl, aminobenzyl or cycloalkyl,R.sub.4 and R.sub.5 each represent hydrogen or alkyl, or ##STR2## forms a boronic ester of pinanediol, A represents any one of the groups as defined in the description.Medicinal products.
摘要:
Compounds of formula (I): wherein R1, R2 and R3, which may be the same or different, each represent a hydrogen atom or the group of formula (A): Medicinal products containing the same which are useful in the prevention and/or treatment of venous diseases and other conditions.
摘要:
Compound of formula (I): wherein: represents 1-oxidopyridyl substituted by the remainder of the molecule in any one of the positions 2, 3 and 4, m and n, which may be identical or different, each represent an integer of from 1 to 3, R1 represents hydrogen or alkyl, R2 and R3, which may be identical or different, each represent an atom or group selected from hydrogen, halogen, alkyl, hydroxy, acyloxy and alkoxy, or, together with the carbon atom carrying them, form a cycloalkane having from 3 to 6 carbon atoms, R4 and R5 each represent hydrogen, or are adjacent and, together with the carbon atoms carrying them, form a benzo ring, Ar represents aryl or heteroaryl. Medicinal products containing the same which are useful as thrombin inhibitors.
摘要:
Compounds of formula (I): wherein R1, R2 and R3, which may be the same or different, each represent a hydrogen atom or the group of formula (A): Medicinal products containing the same which are useful in the prevention and/or treatment of venous diseases and other conditions.
摘要:
Compounds of formula (I): (A)m·(B)n (I) wherein A represents an angiotensin-converting enzyme inhibitor compound containing at least one salt-forming basic function, B represents a compound containing at least one salt-forming acid function and at least one NO donor group, m represents the number of acid functions of B that have been converted to a salt and n represents the number of basic functions of A that have been converted to a salt, the bond or bonds between A and B being of the ionic type. Medicinal products containing the same which are useful in treating cardiovascular pathologies.
摘要:
Compounds of formula (I): wherein: R1 represents a hydrogen atom or a group of formula COR4, or R1 represents a group of formula (A): R2 represents a group of formula NR5R6, or R2 represents a nitrogen-containing heterocyclic group, an aryl group or a heteroaryl group, R3 represents a hydrogen atom or an alkyl group, m represents an integer between 1 and 6 inclusive, n represents 0, 1 or 2, their optical isomers, and also addition salts thereof with a pharmaceutically acceptable acid. Medicinal products containing the same which are useful in treating and/or preventing thrombotic events.