摘要:
The present invention relates to novel compounds of formula (I) or pharmaceutically acceptable salts, solvates or prodrugs thereof, wherein R 1 is hydrogen or C 1-4 alkyl; R 2 is a group A or W, wherein A is formula (IA) wherein p is 0, 1, 2, 3, 4 or 5 and R 5 is halogen, cyano or C 1-4 alkyl, each of them being the same or different; and W is an α or β naphthyl group, optionally substituted by 1 or 2 groups R 5 , each of them being the same or different; R 3 is a group (P) wherein R 6 is selected from the group consisting of hydrogen, C 1-4 alkyl, haloC 1-4 alkyl, C 3-6 cycloalkyl and C 3-6 cycloalkylC 1-3 alkyl, and n is 1 or 2; R4 is hydrogen, linear or branched C 1-4 alkyl, hydroxyl or C 1-4 alkoxy; 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:
Compounds of Formula (I) or a salt thereof are provided: wherein R 6 , R 7 , R 8 , R 9 , X, Ar, n, and m are as defined in the description. Uses of the compounds as medicaments, and in the manufacture of medicament for treating neurological and neuropsychiatric disorders, in particular psychoses, dementia or attention deficit disorder are also disclosed. The invention further discloses pharmaceutical compositions and combinations comprising the compounds.
摘要:
Compounds of formula (I), salts and solvates thereof are provided: wherein Ar is selected from phenyl, pyridyl, furanyl and thienyl, each optionally substituted with one or more groups Y; and each Y group is independently selected from the group consisting of: halo, C 1-4 alkyl, haloC 1-4 alkyl, C 1-4 alkoxy, cyano, C(O) C 1-4 alkyl, NHSO 2 C 1-4 alkyl, NMeSO2C 1-4 alkyl, NHCOC 1-4 alkyl, NMeCOC 1-4 aIkyl, SOC 1-4 alkyl, SO 2 C 1-4 alkyl, and CO 2 C 1-4 alkyl, or two Y groups together form a cyclic group -0(CH 2 )O-. Processes for preparation, and uses thereof in the treatment of a disease or condition mediated by a reduction or imbalance in glutamate receptor function, such as schizophrenia or cognition impairment, are also disclosed.
摘要:
The present invention provides compounds of formula (I) including stereoisomers, prodrugs and pharmaceutically acceptable salts or solvates thereof (Formula (I)) wherein the dashed line may represent a double bond; R is aryl or heteroaryl, each of which may be substituted by 1 to 4 groups J selected from: halogen, C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C2-C6 lkenyl, C2-C6 alkynyl, halo C1-C6 alkoxy, -C(O)R 2 , nitro, hydroxy, -NR 3 R 4 , cyano and or a group Z; R 1 is hydrogen, C3-C7 cycloalkyl, C1-C6 alkyl, C1-C6 alkoxy, C1-C6 thioalkyl, C2-C6 alkenyl, C2-C6 alkynyl, halo C1-C6 alkyl, halo Cl-C6 alkoxy, halogen, NR 3 R 4 or cyano; D, G is . -C- optionally substituted; X is carbon or nitrogen; Y is nitrogen or -C- optionally substituted; W is a 4-8 membered ring, which may be saturated or may contain one to three double bonds, and in which: - one carbon atom is replaced by a carbonyl or S(O) m ; and - one to four carbon atoms may optionally be replaced by oxygen, nitrogen or NR 12 , S(O) m , carbonyl, and such ring may be further substituted by 1 to 8 substituents; Z is a 5-6 membered heterocycle, which may be substituted by 1 to 8 R 5 groups or a phenyl ring, which may be substituted by 1 to 4 substituents; m is an integer from 0 to 2. 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 relates to a novel process for preparing compounds of formula (IA), which are potent and specific antagonists of corticotropin-releasing factor (CRF) receptors, from intermediate compounds of formula (I), by a coupling reaction catalysed by copper (I) (Ia)wherein R is aryl or heteroaryl, each of which 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, C(O)R 5 , nitro, -NR 6 R 7 , cyano, and a group R 8 ; R 1 is hydrogen, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, halo C1-C6 alkyl, halo C1-C6 alkoxy, halogen, NR 6 R 7 or cyano; R 5 is a C1-C4 alkyl, -OR 6 or -NR 6 R 7 ; R 6 is hydrogen or C1-C6 alkyl; R 7 is hydrogen or C1-C6 alkyl; R 8 is a 5-6 membered heterocycle, which may be saturated or may contain one to three double bonds, and which may be substituted by 1 or more R 11 groups; R 9 is a C1-C6 alkyl that may be substituted by one or more groups selected from: C3-C7 cycloalkyl, C1-C6 alkoxy, haloC1-C6 alkoxy, hydroxy, haloC1-C6 alkyl; R11 is C3-C7 cycloalkyl, C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, halo C1-C6 alkoxy, hydroxy, halogen, nitro, cyano, or C(O)NR 6 R 7 ; X is halogen; and R'' corresponds to R; R'' 1 corresponds to R 1 ; R 2 is hydrogen, C3-C7 cycloalkyl, or a group R 9 ; R 3 is C3-C7 cycloalkyl, or a group R 9 ; or R 2 and R 3 together with N form a 5-14 membered heterocycle, which may be substituted by 1 to 3 R 10 groups; R'' 4 is hydrogen; R'' 5 corresponds to R 5 ; R'' 6 corresponds to R 6 ; R'' 7 corresponds to R 7 ; R'' 8 corresponds to R 8 ; R'' 9 corresponds to R 9 ; R 10 is a group R 8 , C3-C7 cycloalkyl, C1-C6 alkyl, C1-C6 alkoxy, halo C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, halo C1-C6 alkoxy, hydroxy, halogen, nitro, cyano, C(O)NR 6 R 7 , phenyl which may be substituted by 1 to 4 R 11 groups; R'' 11 corresponds to R 11 .
摘要:
Compounds of formula (I) in which R1 represents a hydrogen atom or a hydroxyl protecting group; R2 represents a hydrogen atom, a carboxyl protecting group or a cation derived from an inorganic base or an organic base; R3 represents the group O(CH2)nR4 in which n is an integer from 2 to 6 and R4 represents a halogen atom or a hydroxy, C1-3alkoxy, C1-3alkylthio, azido, cyano, nitro or quaternary ammonium group N+R5R6R7X- wherein R¿5? and R6 independently represent a C1-3alkyl group, R7 is a C1-2 alkyl group and X?-¿ is a pharmaceutically acceptable anion and metabolically labile esters, salts and solvates thereof, and processes for their production.
摘要翻译:其中R1代表氢原子或羟基保护基的式(I)化合物; R2表示氢原子,羧基保护基或衍生自无机碱或有机碱的阳离子; R3代表基团O(CH2)nR4,其中n是2-6的整数,R4代表卤素原子或羟基,C1-3烷氧基,C1-3烷硫基,叠氮基, 氰基,硝基或季铵基团N + R 5 R 6 R 7 X - ,其中R 5和R 6独立地为C 1-3烷基,R 7为C 1-2烷基并且X - 为药学上可接受的阴离子。 还描述了代谢不稳定的酯,它们的盐和溶剂化物,以及制备它们的方法。
摘要:
Compounds are described of formula (I) (wherein R1 represents a hydroxyl group or a group selected from -OCOCH=CHCH(CH¿3?)(CH2)3CH3, -OCOCH=CHC(CH3)=CHCH(CH3)CH2CH3 or -OCO-X-CH2CH(CH3)CH2CH3 [where X is -CH=CHCH(CH3)-, -CH2CH(OH)CH(CH3)-, -CH=CHC(OH)(CH3)-, -CH2CH(OH)CH2- or -CH2CH2CH(CH3)-]; R?2¿ represents a hydroxyl group or an acyloxy group selected from formyloxy and acetoxy; R3 represents a group selected from (a) (where R7 is a hydrogen atom or an acetyl group), -(CH¿3?)=CHCH(CH2R?8)CH¿2Ph (where R8 is a hydrogen or a hydroxyl group), -C(CH¿2?OH)=CHCH(CH3CH2Ph, -C(=CH2)CH(OH)CH(CH2OH)CH2Ph, -C(=CH2)CH(NHCOCH3)CH(CH3)CH2Ph, -C(CH2NHCOCH3)=CHCH(CH3)CH2Ph and (b); R?4, R5 and R6¿ may each independently represent a hydrogen atom or a methyl group; and salts thereof. These compounds inhibit the enzyme squalene synthase and/or are intermediates for the preparation of compounds which inhibit the enzyme squalene synthase. Compounds of the invention may be formulated for use in a variety of conditions where a lowering of the level of blood plasma cholesterol in animals would be beneficial and for use in combating fungal infections in animals.
摘要:
Compounds of formula (I) or a salt thereof are provided: wherein R 6 , R 7 , R 9 , R 10 , R 11 , X, n, p, Ar and m are as defined in the description. Uses of the compounds as medicaments, and in the manufacture of medicament for treating neurological and neuropsychiatric disorders, in particular psychoses, dementia or attention deficit disorder are also disclosed. The invention further discloses pharmaceutical compositions and combinations comprising the compounds.
摘要翻译:提供式(I)化合物或其盐:其中R 6,R 7,R 9,R 10, R 11,R 11,X,n,p,Ar和m如说明书中所定义。 还公开了化合物作为药物的用途,以及用于治疗神经和神经精神障碍,特别是精神病,痴呆或注意力缺陷障碍的药物的制备。 本发明还公开了包含该化合物的药物组合物和组合。
摘要:
This invention relates to novel -aminocarboxyamide derivatives of formula (I) for treating diseases and conditions mediated by modulation of use-dependent voltage-gated sodium channels.
摘要:
The present invention relates to novel compounds of formula (I) or a pharmaceutically acceptable salt thereof: wherein • R 1 is hydrogen or C 1-4 alkyl; • R 2 is C 1-4 alkyl; • R 3 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, C 1-4 alkyl, haloC 1-4 alkyl, C 1-4 alkoxy, C 1-4 alkanoyl and SF 5 ; • p is 0, 1 , 2, 3 or 4; and • R 4 is independently selected from a group consisting of: halogen, hydroxy, cyano, C 1-4 alkyl, haloC 1-4 alkyl, C 1-4 alkoxy, haloC 1-4 alkoxy and C 1-4 alkanoyl; • n is 0 or 1 ; wherein when R 4 is chlorine and p is 1 , such R 4 is not present in the ortho position with respect to the linking bond to the rest of the molecule; and wherein, if n is 0, R 3 comprises at least one SF 5 group as a substituent; processes for their preparation, intermediates used in these processes, pharmaceutical compositions containing them and their use in therapy, as modulators of dopamine D 3 receptors, e.g. to treat drug dependency, as antipsychotic agents, to treat obsessive compulsive spectrum disorders, premature ejaculation or cognition impairment.
摘要翻译:本发明涉及新的式(I)化合物或其药学上可接受的盐:其中R 1是氢或C 1-4烷基; R 2是C 1-4烷基; R 3是氢或苯基,杂环基,5或6元杂芳族基团或8至11元双环基团,其中任何基团任选被 1,2,3或4个选自以下的取代基:卤素,氰基,C 1-4烷基,卤代C 1-4烷基,C 1 -4个烷氧基,C 1-4烷酰基和SF 5; p是0,1,2,3或4; R 4和R 4独立地选自:卤素,羟基,氰基,C 1-4烷基,卤代C 1-4烷基 C 1-4烷氧基,卤代C 1-4烷氧基和C 1-4烷酰基; n为0或1; 其中当R 4为氯且p为1时,相对于与分子的其余部分的连接键,该R 4不在邻位; 并且其中,如果n是0,则R 3 3包含至少一个SF 5基团作为取代基; 其制备方法,这些方法中使用的中间体,含有它们的药物组合物及其在治疗中的用途,作为多巴胺D 3受体的调节剂,例如。 治疗药物依赖性,作为抗精神病药,治疗强迫性强迫症,早泄或认知障碍。