摘要:
PROBLEM TO BE SOLVED: To provide a new compound having pharmacological characteristics relating to melatoninergic receptors. SOLUTION: The compound is represented by formula (I) (wherein, R 1 represents a group R 4 or NHR 4 , wherein R 4 is defined specifically; R 2 represents a substituted linear or branched 1-6C alkyl group; and R 3 represents a hydrogen or halogen atom, or a linear or branched 1-6C alkyl group or a linear or branched 1-6C alkenyl group). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译:待解决的问题:提供具有与褪黑激素受体有关的药理学特征的新化合物。 解决方案:该化合物由式(I)表示(其中R SB 1表示基团R SB 4或SBR 4或SBR 4,其中 R 4 SB>具体定义; R SB 2表示取代的直链或支链1-6C烷基; R SB 3表示氢或卤素原子 ,或直链或支链的1-6C烷基或直链或支链的1-6C烯基)。 版权所有(C)2008,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To provide a pharmaceutical capable of being used as an AMPA (α-amino-3-hydroxy-5-methyl-4-isoxazole-propionic acid) controlling agent. SOLUTION: A compound is expressed by formula (I) (R F is a monofluoro- or polyfluoro-alkyl or a monofluoro- or polyfluoro-cycloalkylalkyl; R 1 is H, an alkylaminocarbonyl or a substituted alkyl; R 2 is H, a halogen, a cycloalkyl or a substituted alkyl; and R 3 to R 6 are identical to or different from one another and are each H, a halogen, a substituted alkyl or a substituted amino). The pharmaceutical contains the compound, an addition salt of the compound with a pharmaceutically acceptable acid or base, or an optical isomer of the compound when it exists. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译:待解决的问题:提供能够用作AMPA(α-氨基-3-羟基-5-甲基-4-异恶唑 - 丙酸)控制剂的药物。 解决方案:化合物由式(I)表示(R SB)是单氟或多氟 - 烷基或单氟或多氟 - 环烷基烷基; R SB 1 SB> 是H,烷基氨基羰基或取代的烷基; R SB 2是H,卤素,环烷基或取代的烷基; R 3与R“ SB>彼此相同或不同,并且各自为H,卤素,取代的烷基或取代的氨基)。 该药物含有化合物,该化合物与药学上可接受的酸或碱的加成盐,或该化合物存在时的光学异构体。 版权所有(C)2005,JPO&NCIPI
摘要:
PROBLEM TO BE SOLVED: To provide an excellent blood sugar depressant and a hypolipidemic agent. SOLUTION: The invention relates to a compound represented by general formula (I). [In the formula X is O or S atom or a CH 2 group, etc., R 1 -R 2 are each H, an alkyl, an aryl, an arylalkyl, an alkoxy, an aryloxy group, etc., R 3 -R 4 are each H, a halogen atom, or group R, OR or NRR' (R and R' are each H, an alkyl, an alkenyl, an aryl, etc.), R 5 -R 6 are each has the same meaning to R, A is a (substituted) alkylene chain, B is a specific group such as a (substituted) alkyl or alkenyl group, etc.]. COPYRIGHT: (C)2005,JPO&NCIPI
摘要:
PROBLEM TO BE SOLVED: To provide a compound having antidiabetic characteristics, without causing side effects, because of not inhibiting serotonin reuptake. SOLUTION: This compound expressed by formula (I) (R 1 is a heteroaryl group which may be substituted; R 2 is a cycloalkyl group which may be substituted; R 3 is H or the like; and R 4 and R 5 are each H or the like), its enantiomer, its diastereomer, its tautomer, an addition salt thereof with a pharmacologically acceptable acid or base, etc, is contained in a pharmaceutical composition. COPYRIGHT: (C)2004,JPO
摘要:
PROBLEM TO BE SOLVED: To provide a new substituted piperidine compound, a method for producing the same, a pharmaceutical composition containing the same, and an agent containing the same and promoting memory and cognition in the treatment of cognitive dysfunction associated with pathologies of the central nervous system. SOLUTION: What are provided are a compound represented by formula (I) [wherein R 1 is a hydrogen atom or a methyl group; and R 2 is a bromine atom, a fluorine atom, or a trifluoromethyl group] and a pharmaceutical composition containing the same. COPYRIGHT: (C)2011,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To provide a compound represented by formula (I) and usable for treatment of melatoninergic system-associated disorder, and to provide a method for producing the compound and a pharmaceutical composition. SOLUTION: The pharmaceutical composition contains the compound represented by formula (I), an enantiomer thereof, and an additional salt thereof with a pharmaceutically acceptable base, in combination with one or more pharmaceutically acceptable vehicle. The method for producing the compound includes carboxylating a nitrile compound corresponding to formula (I) by using dimethyl carbonate, reducing the resultant product in the presence of a hydride, and optionally separating the reduced product on a chiral column. Various kinds of medical indications including sleep disturbance are considered. COPYRIGHT: (C)2008,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To provide a new naphthalene compound being a medicine for treating melatoninergic system disorder (melatonin is N-acetyl-5-methoxytryptamine), and having very valuable pharmacological characteristics related to a melatoninergic receptor, and to provide a pharmaceutical composition containing the compound. SOLUTION: The pharmaceutical composition contains N-[(2S)-3-hydroxy-2-(7-methoxy-1-naphthyl)propyl]propanamide or N-[(2R)-3-hydroxy-2-(7-methoxy-1-naphthyl)propyl]propanamide, an enantiomer thereof and an addition salt thereof with a pharmaceutically acceptable base, in combination with one or more pharmaceutically acceptable vehicles. COPYRIGHT: (C)2008,JPO&INPIT