摘要:
Disclosed is an aminopyrrolidine compound represented by the formula [I] or a pharmaceutically acceptable salt thereof. The compound or the salt is useful as a prophylactic/therapeutic agent for mode disorder such as depression, anxiety disorder, anorexia, cachexia, pain and drug dependence, whose action relies on the MC4 receptor antagonistic effect.
摘要:
Disclosed is an aminopyrrolidine compound represented by the formula [I] or a pharmaceutically acceptable salt thereof. The compound or the salt is useful as a prophylactic/therapeutic agent for mode disorder such as depression, anxiety disorder, anorexia, cachexia, pain and drug dependence, whose action relies on the MC4 receptor antagonistic effect.
摘要:
An object of the present invention is to provide a cyclic amine compound which has a potent inhibitory effect on the binding of α2C-adrenoceptor and is useful in preventing and treating disorders attributable to α2C-adrenoceptor.The above-described object is solved by the following cyclic amine compound, etc., wherein X is O, S, SO, SO2 or NR2, etc.; R1 is a hydrogen atom, a cyano group, a carboxyl group, a C2-C13 alkoxycarbonyl group, a carbamoyl group, etc.; Ar1 and Ar2 are the same or different and each represent an aryl or heteroaryl group which may be substituted by 1 to 3 substituents and so on; ring B is a benzene ring may be substituted by 1 to 3 substituents and so on; n is an integer from 1 to 10; and p and q are the same or different and each represent an integer of 1 or 2.
摘要:
An object of the present invention is to provide a cyclic amine compound which has a potent inhibitory effect on the binding of α2C-adrenoceptor and is useful in preventing and treating disorders attributable to α2C-adrenoceptor. The above-described object is solved by the following cyclic amine compound, etc., wherein X is O, S, SO, SO2 or NR2, etc.; R1 is a hydrogen atom, a cyano group, a carboxyl group, a C2-C13 alkoxycarbonyl group, a carbamoyl group, etc.; Ar1 and Ar2 are the same or different and each represent an aryl or heteroaryl group which may be substituted by 1 to 3 substituents and so on; ring B is a benzene ring may be substituted by 1 to 3 substituents and so on; n is an integer from 1 to 10; and p and q are the same or different and each represent an integer of 1 or 2.
摘要翻译:本发明的目的是提供对α2C-肾上腺素能受体的结合具有强效抑制作用的环胺化合物,可用于预防和治疗归因于α2C-肾上腺素受体的病症。 上述目的通过以下环胺化合物等来解决,其中X是O,S,SO,SO 2或NR 2等; R 1是氢原子,氰基,羧基,C 1 -C 13烷氧基羰基,氨基甲酰基等 。 Ar 1和Ar 2相同或不同,各自表示可被1至3个取代基等取代的芳基或杂芳基; 环B为苯环可被1〜3个取代基取代等; n是1至10的整数; p和q相同或不同,各自表示1或2的整数。
摘要:
It is intended to provide a drug which is efficacious against pathological conditions relating to arginine-vasopressin V1b receptor. More particularly speaking, it is intended to provide a drug which has a therapeutic or preventive effect on depression, anxiety, Alzheimer's disease, Parkinson's disease, Huntington's chorea, eating disorders, hypertension, digestive diseases, drug addiction, epilepsy, brain infarction, brain ischemia, brain edema, head injury, inflammation, immune diseases, alopecia and so on. As the results of intensive studies, a novel 1,3-dihydro-2H-indol-2-one compound and a pyrrolidin-2-one compound fused with a heteroaromatic ring, which are highly selective antagonists of arginine-vasopressin V1b receptor, have high metabolic stabilities and show favorable brain penetration and high plasma concentrations, are found, thereby achieving the above objective.
摘要:
It is intended to provide a drug which is efficacious against pathological conditions relating to arginine-vasopressin V1b receptor. More particularly speaking, it is intended to provide a drug which has a therapeutic or preventive effect on depression, anxiety, Alzheimer's disease, Parkinson's disease, Huntington's chorea, eating disorders, hypertension, digestive diseases, drug addiction, epilepsy, brain infarction, brain ischemia, brain edema, head injury, inflammation, immune diseases, alopecia and so on. As the results of intensive studies, a novel 1,3-dihydro-2H-indol-2-one compound and a pyrrolidin-2-one compound fused with a heteroaromatic ring, which are highly selective antagonists of arginine-vasopressin V1b receptor, have high metabolic stabilities and show favorable brain penetration and high plasma concentrations, are found, thereby achieving the above objective.
摘要:
A 1,3-dihydro-2H-indol-2-one derivative expressed by Formula 1 (wherein R1 is a halogen atom, a C1 to C4 alkyl group, etc., and R2 is a hydrogen atom, a halogen atom, etc., or R2 is in the 6-position of the indol-2-one and R1 and R2 join together to form a C3 to C6 alkylene group, R3 is a halogen atom, a hydroxyl group, etc., and R4 is a hydrogen atom, a halogen atom, a C1 to C4 alkyl group, etc., or R4 is in the 3-position of the phenyl and R3 and R4 join together to form a methylenedioxy group, R5 is a hydrogen atom or a fluorine atom, R6 is an ethylamino group, a dimethylamino group, etc., R7 is a C1 to C4 alkoxy group, and R8 is a C1 to C4 alkoxy group), or a pharmaceutically acceptable salt of this derivative. This is a novel compound that has antagonistic activity against an aruginine-vasopressin V1b receptor.
摘要:
A 1,3-dihydro-2H-indol-2-one derivative expressed by Formula 1 (wherein R1 is a halogen atom, a C1 to C4 alkyl group, etc., and R2 is a hydrogen atom, a halogen atom, etc., or R2 is in the 6-position of the indol-2-one and R1 and R2 join together to form a C3 to C6 alkylene group, R3 is a halogen atom, a hydroxyl group, etc., and R4 is a hydrogen atom, a halogen atom, a C1 to C4 alkyl group, etc., or R4 is in the 3-position of the phenyl and R3 and R4 join together to form a methylenedioxy group, R5 is a hydrogen atom or a fluorine atom, R6 is an ethylamino group, a dimethylamino group, etc., R7 is a C1 to C4 alkoxy group, and R8 is a C1 to C4 alkoxy group), or a pharmaceutically acceptable salt of this derivative. This is a novel compound that has antagonistic activity against an aruginine-vasopressin V1b receptor.
摘要:
A compound represented by formula (I) or a pharmaceutically acceptable salt thereof has an effect of inhibiting CRTH2 and, therefore, is useful as a preventive or a remedy for allergic diseases such as asthma, atopic dermatitis and allergic rhinitis.
摘要:
Disclosed is a pharmaceutical composition comprising a compound represented by the formula (I) or a pharmaceutically acceptable salt thereof as an active ingredient, which has an antagonistic activity on a melanin-concentrating hormone receptor. The pharmaceutical composition is useful, due to its antagonistic activity on a MCH receptor, for the prevention or treatment of a disease such as depression, anxiety disorders (e.g., generalized anxiety disorder, post traumatic stress disorder, panic disorder, obsessive-compulsive disorder, social anxiety disorder), attention deficit disorder, mania, manic-depressive disorder, schizophrenia, mood disorders, stress, sleep disorder, attacks, memory impairment, cognitive impairment, dementia, amnesia, delirium, obesity, eating disorder, appetite disorder, hyperphagia, bulimia, cibophobia, diabetes, a cardiovascular diseases, hypertension, dyslipidemia, cardiac infarction, movement disorder (e.g., Parkinson's disease, epilepsy, convulsion, tremor), drug abuse and drug addiction.