摘要:
The present invention relates to compounds of formula (I) or salts thereof wherein A, X, R2, R4 and n are defined herein, processes for their preparation, intermediates used in these processes, pharmaceutical compositions containing them and their use in therapy, as modulators of dopamine D3 receptors, e.g., to treat drug dependency, as antipsychotic agents, to treat obsessive compulsive spectrum disorders, premature ejaculation or to enhance cognition.
摘要:
This invention relates to novel Spiro cyclopentane derivatives of formula (I) or a pharmaceutically acceptable salt thereof, for treating diseases and conditions of the central nervous system (CNS), in particular sleep disorders.
摘要:
The present invention relates to novel compounds of formula (I) or pharmaceutically acceptable salts, solvates or prodrugs thereof: wherein G is selected from the group consisting of: phenyl, a 5- or 6-membered monocyclic heteroaryl group, and a 8- to 11-membered heteroaryl bicyclic group; wherein G may be substituted by (R2)p, which can be the same or different; R1 is hydrogen or C1-4 alkyl; R2 is halogen, hydroxy, cyano, C1-4alkyl, haloC1-4alkyl, C1-4alkoxy, haloC1-4alkoxy, C1-4alkanoyl or SF5; or corresponds to R8; R5 is hydrogen or C1-4 alkyl; R6 is hydrogen or C1-4 alkyl; R7 is selected from the group consisting of: hydrogen, fluorine, and C1-4 alkyl; or corresponds to X, X1, X2 or X3; wherein X corresponds to: X1 corresponds to: X2 corresponds to: X3 corresponds to: R3 is hydrogen or C1-4 alkyl; or corresponds to X or X1; R4 is hydrogen or C1-4 alkyl; or corresponds to X or X1; R8 is a 5-6 membered heterocycle group, which may be substituted by one or two substituents selected from the group consisting of: halogen, cyano, C1-4alkyl, haloC1-4alkyl, C1-4alkoxy and C1-4alkanoyl; R9 is C1-4alkyl; R10 is hydrogen, C1-4alkyl, C3-6cycloalkyl or C3-6cycloalkylC1-3alkyl; R11 is haloC1-2alkyl; p is an integer from 0 to 5; and n is 1 or 2; and processes for their preparation, intermediates used in these processes, pharmaceutical compositions containing them and their use in therapy, as serotonin (5-HT), dopamine (DA) and norepinephrine (NE), re-uptake inhibitors.
摘要:
The present invention provides compounds of formula (I) including stereoisomers, prodrugs and pharmaceutically acceptable salts or solvates thereof wherein R is aryl or heteroaryl and each of the above groups R may be substituted by 1 to 4 groups selected from: halogen, C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, halo C1-C6 alkoxy, —COR4, nitro, —NR3R4 cyano, or a group R5; R1 is hydrogen, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, halo C1-C6 alkyl, halo C1-C6 alkoxy, halogen, NR3R4 or cyano; R2 corresponds to a group CHR6R7; R3 is hydrogen, C1-C6 alkyl; R4 independently from R3, has the same meanings; R5 is C3-C7 cycloalkyl, which may contain one or more double bonds; aryl; or a 5-6 membered heterocycle; wherein each of the above groups R5 may be substituted by one or more groups selected from: halogen, C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, halo C1-C6 alkoxy, C1-C6 dialkylamino, nitro or cyano; R6 is hydrogen, C2-C6 alkenyl or C1-C6 alkyl, wherein each of the above groups R6 may be substituted by one or more groups selected from: C1-C6 alkoxy and hydroxy; R7 independently from R6, has the same meanings; X is carbon or nitrogen; to processes for their preparation, to pharmaceutical compositions containing them and to their use in the treatment of conditions mediated by corticotropin-releasing factor (CRF).
摘要:
The present invention provides compounds of formula (I) including stereoisomers, prodrugs and pharmaceutically acceptable salts or solvates thereof wherein the variables are as defined in the description, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of conditions mediated by corticotropin-releasing factor (CRF)
摘要:
This invention relates to compounds of formula ##STR1## or a salt, or metabolically labile ester thereof wherein R represents a group selected from halogen, alkyl, alkoxy, amino, alkylamino, dialkylamino, hydroxy, trifluoromethyl, trifluoromethoxy, nitro, cyano, SO.sub.2 R.sub.2 or COR.sub.2 where R.sub.2 represents hydroxy, methoxy, amino, alkylamino, or dialkylamino; m is zero or an integer 1 or 2;R.sub.1 represents a cycloalkyl, bridged cycloalkyl, heteroaryl, bridged heterocyclic or optionally substituted phenyl or fused bicyclic carbocylic group;A represents a C.sub.1-4 alkylene chain or the chain (CH.sub.2).sub.p Y(CH.sub.2).sub.q wherein Y is O, S(O)n or NR.sub.3 and which chains may be substituted by one or two groups selected from C.sub.1-6 alkyl optionally substituted by hydroxy, amino, alkylamino or dialkylamino, or which chains may be substituted by the group .dbd.O;R.sub.3 represents hydrogen, alkyl or a nitrogen protecting group;n is zero or an integer from 1 to 2;p is zero or an integer from 1 to 3;q is zero or an integer from 1 to 3 with the proviso that the sum of p+q is 1, 2 or 3, which are antagonists of excitatory amino acids, to processes for the preparation and to other use in medicine.
摘要:
1. Compounds of formula (I) ##STR1## or a salt, or metabolically labile ester thereof, processes for their preparation, their use in medicine and intermediates for use in their preparation.
摘要:
The present invention relates to novel compounds of formula (I) or a pharmaceutically acceptable salt thereof: wherein G is selected from a group consisting of: phenyl, pyridyl, benzothiazolyl, indazolyl; p is an integer ranging from 0 to 5; R1 is independently selected from a group consisting of: halogen, hydroxy, cyano, C1-4alkyl, haloC1-4alkyl, C1-4alkoxy, haloC1-4alkoxy, C1-4alkanoyl; or corresponds to a group R5; R2 is hydrogen or C1-4alkyl; R3 is C1-4alkyl; R4 is hydrogen, or a phenyl group, a heterocyclyl group, a 5- or 6-membered heteroaromatic group, or a 8- to 11-membered bicyclic group, any of which groups is optionally substituted by 1, 2, 3 or 4 substituents selected from the group consisting of: halogen, cyano, C1-4alkyl, haloC1-4alkyl, C1-4alkoxy, C1-4alkanoyl; R5 is a moiety selected from the group consisting of: isoxazolyl, —CH2—N-pyrrolyl, 1,1-dioxido-2-isothiazolidinyl, thienyl, thiazolyl, pyridyl, 2-pyrrolidinonyl, and such a group is optionally substituted by one or two substituents selected from: halogen, cyano, C1-4alkyl, haloC1-4alkyl, C1-4alkoxy, C1-4alkanoyl; and when R1 is chlorine and p is 1, such R1 is not present in the ortho position with respect to the linking bond to the rest of the molecule; and when R1 corresponds to R5, p is 1; processes for their preparation, intermediates used in these processes, pharmaceutical compositions containing them and their use in therapy, as modulators of dopamine D3 receptors, e.g. to treat drug dependency or as antipsychotic agents.
摘要:
The present invention relates to certain azabicyclo compounds of formula (I)′: wherein the various groups are defined herein and that are modulators of dopamine D3 receptors, e.g. to treat drug dependency, as antipsychotic agents, to treat obsessive compulsive spectrum disorders, or premature ejaculation.