摘要:
The invention relates to 1,4-diazabicyclo[3.2.2]nonane derivatives, to pharmaceutical compositions containing them, and to methods for the treatment or prevention of disorders associated with a dysfunction of the nicotinic receptors utilizing them.
摘要:
The invention relates to 2,5-diazabicyclo[2.2.1]heptane derivatives, to pharmaceutical compositions containing them, and to methods for the treatment or prevention of disorders associated with a dysfunction of the nicotinic receptors utilizing them.
摘要:
Compounds of the general formula (I) in which R1, R2, R3 and R4 each represent a hydrogen or halogen atom or a nitro, amino, trifluoromethyl, cyano, hydroxyl, alkyl or alkoxy group, X represents either a nitrogen atom, in which case Z represents a group of the formula C—R5 or a nitrogen atom, or a group of the formula C—R6, in which case Z represents a nitrogen atom, R5 and R6 each represent a hydrogen or halogen atom or a trifluoromethyl, cyano, hydroxyl, (C1-C6)alkyl or (C1-C6)alkoxy group, and R7 represents a hydrogen atom or a (C1-C6)alkyl group. Use in therapy.
摘要:
Compound of general formula (I) in which R1 represents an alkyl or cycloalkylmethyl group, X1 represents a hydrogen or halogen atom or an alkoxy group, or alternatively OR1 and X1 together represent an —OCH2O—, —O(CH2)2—, —O(CH2)3—, —O(CH2)2O— or —(CH2)3O— group, X2 represents a hydrogen atom or an amino group, X3 represents a hydrogen or halogen atom, and R2 represents a hydrogen atom, an optionally substituted alkyl group, an optionally substituted phenylalkyl group or a group —(CH2)nCO—Z in which n represents a number from 1 to 6 and Z represents a 1-piperidyl group. Therapeutic application.
摘要:
The invention relates to pyridopyranoazepine derivatives, to pharmaceutical compositions containing them, to processes for preparing them, and to the method of use thereof in the treatment or prevention of disorders associated with a dysfunction of the nicotine receptors.
摘要:
Compounds corresponding to the general formula (I) in which R1 represents hydrogen or an alkyl or cycloalkylmethyl group, X1 represents hydrogen or a halogen or an alkoxy group, or alternatively OR1 and X1 together represent a group of formula —OCH2O—, —O(CH2)2—, —O(CH2)3—, —O(CH2)2O— or —O(CH2)3O—, X2 represents hydrogen, an amino group or a group of general formula —NHCO2R in which R represents an alkyl or phenylalkyl group, X3 represents hydrogen or a halogen, and R2 represents hydrogen or an alkyl, phenylalkyl or [(4-dimethylamino)piperid-1-ylcarbonyl]alkyl group. Therapeutic application.
摘要:
The invention relates to pyridopyranoazepine derivatives, to pharmaceutical compositions containing them, to process for preparing them, and to the method of use thereof in the treatment or prevention of disorders associated with a dysfunction of the nicotine receptors.
摘要:
Compound corresponding to the general formula (I) in which R1 represents a hydrogen atom, a (C1-C4)alkyl group or a phenyl(C1-C4)alkyl group, R2 represents a hydrogen atom or a (C1-C4) alkyl group, and R3, R4 and R5 each represent a hydrogen or halogen atom or a trifluoromethyl, cyano, hydroxyl, (C1-C6)alkyl or (C1-C6) alkoxy group.
摘要:
The invention concerns compounds of general formula (I) ##STR1## in which R.sub.1 represents a methyl group, X.sub.1 represents a hydrogen atom, or OR.sub.1 and X.sub.1 together form a group of formula --O(CH.sub.2).sub.2 --,--O(CH.sub.2).sub.3 --, --O(CH.sub.2).sub.2 O-- or --O(CH.sub.2).sub.3 O--, X.sub.2 represents a hydrogen atom or an amino group, and X.sub.3 representing a halogen atom. The compounds are ligands of serotoninergic receptors of the 5-HT.sub.3 and/or 5-HT.sub.4 types, and act as 5-HT.sub.4 agonists and/or 5-HT.sub.3 antogonists.
摘要:
Compounds of general formula in which X represents an oxygen atom or a group of formula NZ in which Z represents a hydrogen atom or an alkyl group, n represents a number 0, 1 or 2, and R1, R2, R3, R4 and R5 each represent a hydrogen or halogen atom or a trifluoromethyl, trifluoromethoxy, cyano, hydroxyl, alkyl, alkoxy, phenoxy or phenyl group optionally substituted with a halogen atom or a trifluoromethyl, cyano, hydroxyl, alkyl or alkoxy group, or alternatively R2 and R3 together form a group of formula —OCH2O— or —CH2CH2CH2CH2—. Application in therapy.