摘要:
The invention relates to new labelled fibrinogen receptor antagonists which have an affinity for the receptor which is comparable to or greater than that of .sup.125 I-fibrinogen and whose binding is not disrupted by foreign proteins.
摘要:
The invention relates to biphenyl derivatives of general formula ##STR1## wherein A to E and X are defined as in claim 1, the stereoisomers thereof, including their mixtures and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties, preferably aggregation-inhibiting effects, pharmaceutical compositions containing these compounds and processes for preparing them.
摘要:
5-Membered heterocyclic compounds, of which the following compounds are exemplary: (a) 4-��trans-4-(2-carboxyethyl)cyclohexyl!aminocarbonyl!-1-(4-piperidyl)imidazole, (b) 5-��trans-4-(2-carboxyethyl)cyclohexyl!aminocarbonyl!-4-methyl-2-(4-piperidyl)-1,3-thiazole, (c) 5-��4-(carboxymethoxy)phenyl!aminocarbonyl!-4-methyl-2-(4-piperidyl)-1,3-thiazole, (d) 5-��trans-4-(2-carboxyethyl)cyclohexyl!aminocarbonyl!-2-(4-piperidyl)-1,3,4-thiadiazole, (e) 5-��4-(carboxymethoxy)phenyl!aminocarbonyl!-2-(4-piperidyl)-1,3,4-thiadiazole, (f) 5-��trans-4-(carboxymethoxy)cyclohexyl!aminocarbonyl!-2-(4-piperidyl)-1,3-thiazole, (g) 5-��4-(carboxymethoxy)phenyl!aminocarbonyl!-2-(4-piperidyl)-1,3-thiazole, (h) 5-��trans-4-(2-carboxyethyl)cyclohexyl!aminocarbonyl!-2-(4-piperidyl)-1,3-thiazole, and (i) 4-��trans-4-carboxycyclohexyl!aminocarbonyl!-1-�2-(4-piperidyl)ethyl!imidazole. These are useful for the treatment or prevention of illnesses in which relatively small or relatively large cell aggregates occur or cell-matrix interactions play a part.
摘要:
The invention relates to carboxylic acid derivatives of general formulaA--B--C--D--E--F--G (I)whereinA to G are defined as in claim 1, the tautomers thereof, the stereoisomers thereof including the mixtures thereof and the addition salts thereof, particularly the physiologically acceptable salts with inorganic or organic acids or bases, which have valuable pharmacological properties, preferably inhibitory effects on aggregation, and to pharmaceutical compositions containing the compounds and processes for preparing them.
摘要:
The invention relates to biphenyl derivatives of general formula ##STR1## wherein A to E and X are defined as in claim 1, the stereoisomers thereof, including their mixtures and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties, preferably aggregation-inhibiting effects, pharmaceutical compositions containing these compounds and processes for preparing them.
摘要:
The present invention relates to carboxylic acid derivatives of the general formula ##STR1## in which R.sub.a to R.sub.c, A, B, D, E and X.sub.1 to X.sub.3 are as defined in claim 1, their tautomers, their stereoisomers including their mixtures, and their salts, in particular their physiologically tolerated salts with inorganic or organic acids or bases, which have useful pharmacological properties, preferably aggregation-inhibiting inhibiting actions, medicaments containing these compounds, their use and processes for their preparation.
摘要:
The present invention relates to piperazine derivatives of the general formula ##STR1## in which R.sub.a, Y.sub.1 to Y.sub.3 and E are defined herein, tautomers thereof, stereoisomers thereof, including their mixtures, and salts thereof, and in particular physiologically tolerated salts thereof with inorganic or organic acids or bases. These compounds have valuable pharmacological properties, such as aggregation-inhibiting activity. This invention also relates to medicaments comprising these compounds and to processes for the preparation of these compounds.
摘要:
The invention relates to cyclic urea derivatives of general formula I ##STR1## wherein R.sub.a, R.sub.b, X and Y are defined as in claim 1, the tautomers, stereoisomers and salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable pharmacological properties, preferably aggregation inhibiting effects, and to drugs containing the compounds and processes for preparing them.
摘要:
The invention relates to cyclic urea derivatives of general formula I ##STR1## wherein R.sub.a, R.sub.b, X and Y are defined as in claim 1, the tautomers, stereoisomers and salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable pharmacological properties, preferably aggregation inhibiting effects, and to drugs containing the compounds and processes for preparing them.