摘要:
The invention relates to 3,4-dihydro-2-naphthamide derivatives of formula (I), pharmaceutical compositions containing them and their therapeutic applications as partial agonists or antagonists of the dopamine D3 receptor for the treatment of neuropsychological disorders.
摘要:
The invention relates to 3,4-dihydro-2-naphthamide derivatives of formula (I), pharmaceutical compositions containing them and their therapeutic applications as partial agonists or antagonists of the dopamine D3 receptor for the treatment of neuropsychological disorders.
摘要:
The invention related to 2-naphthamide derivatives, in the form of bases or of salts, corresponding to the following general formula (I): ##STR1## in which: the Z--Y entity represents an N--CH.sub.2, C.dbd.CH or CH--CH.sub.2 group;R.sup.1 represents a hydrogen, fluorine, bromine or iodine atom or a hydroxyl, methoxy, nitrile or nitro group;R.sup.2 represents a hydrogen or bromine atom or a hydroxyl, methoxy, nitrile or nitro group;the R.sub.1 and R.sup.2 substituents both being situated on the same ring of the naphthamide unit or each being situated on one of the rings;R.sup.3 and R.sup.4 can be identical or different and each independently represent a hydrogen or chlorine atom or a methoxy or methyl group or an electron-withdrawing group.The invention also relates to their therapeutic applications as partial agonists of the dopamine D.sub.3 receptor.The invention applies more particularly to the treatment of neuropsychiatric conditions involving the dopamine D.sub.3 receptor, in particular psychotic and depressive states, to the treatment of drug-dependence states or to the treatment of disorders of a sexual nature.
摘要:
The invention relates to 2-naphthamide derivatives, in the form of bases or of salts, corresponding to the following general formula (I): ##STR1## in which: the Z-Y entity represents an N--CH.sub.2, C.dbd.CH or CH--CH.sub.2 group;R.sup.1 represents a hydrogen, fluorine, bromine or iodine atom or a hydroxyl, methoxy, nitrile or nitro group;R.sup.2 represents a hydrogen or bromine atom or a hydroxyl, methoxy, nitrile or nitro group;the R.sub.1 and R.sub.2 substituents both being situated on the same ring of the naphthamide unit or each being situated on one of the rings;R.sup.3 and R.sup.4 can be identical or different and each independently represent a hydrogen or chlorine atom or a methoxy or methyl group or an electron-withdrawing group.The invention also relates to their therapeutic applications as partial agonists of the dopamine D.sub.3 receptor.The invention applies more particularly to the treatment of neuropsychiatric conditions involving the dopamine D.sub.3 receptor, in particular psychotic and depressive states, to the treatment of drug-dependence states or to the treatment of disorders of a sexual nature.
摘要:
The new naphthamide derivatives according to the invention are characterized in that they correspond to the general formula (I), ##STR1## where X: represents either a hydrogen atom, or a chlorine or bromine atom, or an amino or aminoalkyl group, an aminosulphamoyl group, a sulphur-containing group such as thiocyanate, alkylthio, alkylsulphinyl or alkylsulphonyl, or a methoxy group, or a nitro group, or a cyano group, or an electron-attracting group;Y: represents an alkyl or alkenyl residue;Z: represents the residues originating from 2-aminomethyl-N-alkylpyrrolidine, 2-aminoethyl-N,N-diethylamine, 2-(aminoethyl)morpholine, 2-aminoethyl-N,N-dibutylamine, 4-amino-N-butylpiperidine or 2-(aminoethyl)pyrrolidine;R: a hydrogen or an OCH.sub.3 substituent.These new derivatives may be employed in the preparation of medicinal products intended for use as an antipsychotic, psychostimulatory, anti-autistic or antidepressant agent, an agent for treating Parkinson's disease or an antihypertensive agent.
摘要:
The present invention relates to the use of paraxanthine for the manufacture of a non-anxiogenic psychoanaleptic drug for the treatment of a neuropsychiatric disorder.
摘要:
New compounds of formula: ##STR1## wherein A--B, X, Y, R and n are as defined in the description. The geometric isomers, racemate and optical isomers thereof and the addition salts with pharmaceutically acceptable acids, and medicinal products containing the same are useful for treating psychotic disorders, depression, Parkinson's disease, memory disorders and disorders associated with drug abuse.
摘要:
The present invention concerns the use of levomilnacipran as medicinal product in functional recovery after a cerebrovascular accident or traumatic brain injury. The pharmaceutical compositions containing levomilnacipran are exclusively those not containing dextromilnacipran to a proportion of more than 5% by weight of the levomilnacipran/dextromilnacipran mixture, to avoid compromising functional recovery due to the alpha1-blocking property of dextromilnacipran.
摘要:
The present invention relates to chromone derivatives, their preparation, their pharmaceutical compositions and their application as D3 dopaminergic ligands as a medicament for disorders of the central nervous system.
摘要:
The present invention relates to chromone derivatives, their preparation, their pharmaceutical compositions and their application as D3 dopaminergic ligands as a medicament for disorders of the central nervous system.