Abstract: The present invention relates to cholecystokinin (CCK)-agonist substituted thiazoles of formula: in which R1 is a substituted phenyl group, R2 is a group chosen from CH2—R7, (CH2)2—R7, S—CH2—R7, CH2—S—R7 and (C5-C8)alkyl with R7 being a (C5-C7)cycloalkyl group, and R3 is a group with R8 being a group (CH2)nR15 or and R15 being COOH or COO(C1-C4)alkyl. The invention also relates to a process for the preparation of the pharmaceutical compositions containing them and to their uses for the preparation of medicines.

Abstract: The invention relates to compounds of the formula The compounds have agreat affinity for the neurotensin receptors.

Abstract: The invention relates to compounds of the formula: ##STR1## Compounds of the above formula have a great affinity for the neurotensin receptors.

Abstract: The invention relates to compounds of the formula: ##STR1## The compounds have great affinity for the neurotensin receptors.

Abstract: This invention relates to intermediate compounds which are useful for making substituted 1-phenyl-3-pyrazolecarboxamides. The compounds of the invention have the formula: ##STR1## in which: R'.sub.2 and R'.sub.3 each independently represent a hydrogen, a (C.sub.1 -C.sub.6)alkyl, a (C.sub.3 -C.sub.8)cycloalkyl, a (C.sub.3 -C.sub.8)cycloalkylmethyl;or R'.sub.2 and R'.sub.3 together constitute a trimethylene, tetramethylene or pentamethylene group;R.sub.y is at position 4 or at position 5 and represents a group chosen from: cyano, carboxyl, (C.sub.1 -C.sub.4)alkoxycarbonyl, benzyloxycarbonyl, sulpho, (C.sub.1 -C.sub.4)alkylsulphonylamino, (C.sub.1 -C.sub.4)alkylphenylsulphonylamino, carbamoyl, (C.sub.1 -C.sub.4)alkylcarboxamido; on condition that R'.sub.2 and R'.sub.3 do not simultaneously represent hydrogen and on condition that R'.sub.2 is other than methyl when R.sub.y is a sulpho group. The salts of the above compounds are also part of the invention.

Abstract: The invention relates to compounds of the formula: ##STR1## Compounds of the above formula have a great affinity for the neurotensin receptors.

Abstract: The present invention relates to new pyrazole derivatives possessing an amide group substituted with an amino acid or one of its derivatives at position 3 and variously substituted in positions 1, 2, 4 or 5 of the pyrazole ring, to a process for preparing these and to pharmaceutical compositions containing the said pyrazole derivatives as an active ingredient.

Abstract: The present invention relates to new pyrazole derivatives possessing an amide group substituted with an amino acid or one of its derivatives at position 3 and variously substituted in positions 1, 2, 4 or 5 of the pyrazole ring, to a process for preparing these and to pharmaceutical compositions containing the said pyrazole derivatives as an active ingredient.

Abstract: The invention relates to new substituted 1-phenyl-3-pyrazolecarboxamides having a great affinity for human neurotensin receptors, to a process for preparing them and to pharmaceutical compositions containing them as active principles. More particularly, this invention relates to the discovery that the affinity for neurotensin receptors, especially human neurotensin receptors, is increased by substituting the phenyl group of 1-phenyl-3-pyrazolecarboxamide compounds with particular groups.

Abstract: The invention relates to the use of a compound of formula: ##STR1## in which Y represents a 3-quinolyl group or a 2-indolyl group of formula: ##STR2## in which: X is chosen from 4-chloro-2,6-dimethoxyphenyl, 2,6-dimethoxy-4-methylphenyl, 2,4,5-trimethoxyphenyl, 4-methyl-2,3,6-trimethoxyphenyl, 2,6-dimethoxy-4-ethylphenyl, 2,4,6-trimethoxy-5-chlorophenyl, 2,4,6-trimethoxy-3-pyridyl, 2,4-dimethoxy-6-methyl-3-pyridyl, 6-chloro-2,4-dimethoxy-5-pyrimidinyl, 2,4,6-trimethoxy-5-pyrimidinyl, 5-chloro-2,4-dimethoxyphenyl, 5-chloro-2-methoxy-4-methylphenyl, 2,5-dimethoxy-4-methylphenyl, 4-trifluoromethyl-2,6-dimethoxyphenyl, 2,4-dimethoxy-5-methylphenyl, 5-ethyl-2,4-dimethoxyphenyl and 2,4-dimethoxyphenyl groups;Z represents H, a C.sub.1 -C.sub.4 -alkyl or a benzyl;for combating complaints whose treatment necessitates a stimulation of the cholecystokinin receptors by a total or partial agonist effect.

Abstract: The present invention relates to new pyrazole derivatives possessing an amide group substituted with an amino acid or one of its derivatives at position 3 and variously substituted in positions 1, 2, 4 or 5 of the pyrazole ring, to a process for preparing these and to pharmaceutical compositions containing the said pyrazole derivatives as an active ingredient.

Abstract: The present invention relates to new pyrazole derivatives possessing an amide group substituted with an amino acid or one of its derivatives at position 3 and variously substituted in positions 1, 2, 4 or 5 of the pyrazole ring, to a process for preparing these and to pharmaceutical compositions containing the said pyrazole derivatives as an active ingredient.

Abstract: The present invention relates to new pyrazole derivatives possessing an amide group substituted with an amino acid or one of its derivatives at position 3 and variously substituted in positions 1, 2, 4 or 5 of the pyrazole ring, to a process for preparing these and to pharmaceutical compositions containing the said pyrazole derivatives as an active ingredient.

Abstract: The invention relates to substituted 1-naphyl-3-pyrazolecarboxamides of formula I: ##STR1## These compounds are useful for the treatment of neuropsychiatric disorders, especially those associated with a dysfunction of the dopaminergic systems.

Abstract: A compound of formula: ##STR1## in which R.sub.y represents a cyano or carboxymethyl group and its salts.

Abstract: The invention relates to substituted 1-naphthyl-3-pyrazolecarboxamides of formula I: ##STR1## Application: These compounds are useful for the treatment of neuropsychiatric disorders, especially those associated with a dysfunction of the dopaminergic systems.

Abstract: The present invention relates to new pyrazole derivatives possessing an amide group substituted with an amino acid or one of its derivatives at position 3 and variously substituted in positions 1, 2, 4 or 5 of the pyrazole ring, to a process for preparing these and to pharmaceutical compositions containing the said pyrazole derivatives as an active ingredient.

Abstract: Heterocyclic substituted 2-acylamino-5-thiazoles, their preparation and pharmaceutical compositions containing them.A 2-Acylaminothiazole of formula: ##STR1## in which R.sub.1 is H, an alkyl or a substituted alkyl; R.sub.IV is a cycloalkyl, an aromatic group such as phenyl or a heterocyclic group which are unsubstituted or substituted; R.sub.V is a substituted alkyl, a substituted carboxy such as an ester or an amide; or R.sub.IV and R.sub.V together represent a phenoxyalkylene group which may be substituted on the phenyl; and Z is a heterocyclic e.g. indolyl group; or a salt of compound (I).

Abstract: A 2-Acylaminothiazole of formula: ##STR1## in which R.sub.1 is H, an alkyl or a substituted alkyl; R.sub.IV is a cycloalkyl, an aromatic group such as phenyl or a heterocyclic group which are unsubstituted or substituted; R.sub.V is a substituted alkyl, a substituted carboxy such as an ester or an amide; or R.sub.IV and R.sub.V together represent a phenoxyalkylene group which may be substituted on the phenyl; and Z is a heterocyclic e.g. indolyl group; or a salt of compound (I).

Abstract: The invention relates to pyrrolidinones of the general formula: ##STR1## in which: R.sub.1 represents hydrogen or alkylR.sub.2 represents alkyl, phenyl or trimethylsilyl.R.sub.3 represents 2-thienyl or a phenyl possibly substituted once or twice with halogen, methyl, methoxy or a trifluoromethyl group. It relates also to a process for the production of these compounds and to the pharmaceutical compositions containing them.