摘要:
The present invention provides a novel compound having a superior Na + channel inhibition activity. Namely, it provides a compound represented by the following formula (I), a salt thereof or a hydrate of them. In the formula, the ring A represents a ring represented by the formula: (wherein R 1 represents a hydrogen atom etc.; and R 2 represents indicates a hydrogen atom and the like) etc.; W represents an optionally substituted C 1-6 alkylene group etc.; Z represents an optionally substituted C 6-14 aromatic hydrocarbon cyclic group etc.; and l represents an integer from 0 to 6.
摘要:
The present invention provides a novel carboxylic acid compound, a salt thereof or a hydrate of them useful as an insulin-resistant improver, and a medicament comprising the compound as an active ingredient. That is, the present invention provides a carboxylic acid compound represented by the following formula (I), a salt thereof, an ester thereof or a hydrate of them. In the formula, R 1 represents hydrogen atom, hydroxyl group or a C 1-6 alkyl group etc. which may have one or more substituents; L represents a single or double bond or a C 1-6 alkylene group etc. which may have one or more substituents; M represents a single bond or a C 1-6 alkylene group etc. which may have one or more substituents; T represents a single bond or a C 1-3 alkylene group which may have one or more substituents; W represents carboxyl group or a group represented by the formula -CON(R w1 )R w2 (wherein R w1 and R w2 are the same as or different from each other and each represents hydrogen atom, formyl group etc.) etc.; represents a single or double bond; X represents oxygen atom or a C 2-6 alkenylene group etc. which may have one or more substituents; Y represents a C 5-12 aromatic hydrocarbon group etc. which may have one or more substituents and which may have one or more heteroatoms; and ring Z represents a C 5-6 aromatic hydrocarbon group which may have 0 to 4 substituents and which may have one or more heteroatoms.
摘要:
This invention provides a benzopiperidine derivative represented by the following general formula (I), its salt or hydrates thereof: wherein R 1 to R 3 may be the same or different and each represents hydrogen, optionally substituted lower alkyl, optionally substituted lower cycloalkyl or the like, provided that the case where R 1 to R 3 each represents methyl in the case of lower alkyl is excluded; R represents hydrogen, lower alkyl or the like; E represents N, C or the like; Z represents O, S, SO, SO 2 or the like; and the ring G represents an optionally substituted heteroaryl ring having one or more nitrogen atoms. Those are effectively used for a drug for preventing or remedying inflammatory immunologic diseases and autoimmune diseases, or a drug for preventing or remedying rheumatism, collagen disease, asthma, nephritis, ischemic reflow disorders, psoriasis, atopic dermatitis or rejection reaction accompanying organ transplantation.
摘要:
The present invention provides compounds having formula (I), wherein R1, R2, R3 and n are as described generally and in classes and subclasses herein, and additionally provides pharmaceutical compositions thereof, and methods for the use thereof in the treatment of inflammatory or autoimmune and proliferative disorders and as inhibitors of cell adhesion molecule expression and inflammatory cytokine signal transduction generally.
摘要:
The present invention provides compounds having formula (I), wherein R1, R2, R3 and n are as described generally and in classes and subclasses herein, and additionally provides pharmaceutical compositions thereof, and methods for the use thereof in the treatment of inflammatory or autoimmune and proliferative disorders and as inhibitors of cell adhesion molecule expression and inflammatory cytokine signal transduction generally.
摘要:
Novel compounds having an excellent Na+ channel inhibiting activity, which are compounds of the general formula (I), salts thereof, or hydrates of both, wherein A is a ring of the general formula (IA), (II) (wherein R1 is hydrogen or the like; and R2 is hydrogen or the like), or the like; W is optionally substituted C¿1-6? alkylene or the like; Z is an optionally substituted C6-14 aromatic carbocyclic group or the like; and l is an integer of 0 to 6.
摘要:
The present invention provides a novel compound having a superior calcium antagonism, in particular, a neuron-selective calcium antagonism. Namely, it provides a compound represented by the following formula, a salt thereof or a hydrate of them. In the formula, Ar indicates an optionally substituted 5- to 14-membered aromatic ring etc.; the ring A indicates any one ring selected from a piperazine, a homopiperazine, a piperidine and the like; the ring B indicates an optionally substituted C 3-14 hydrocarbon ring etc.; E indicates a single bond, a group represented by the formula -CO-, etc.; X indicates a single bond, an oxygen atom etc.; R 1 indicates a hydrogen atom, a halogen atom, a hydroxyl group etc.; and D 1 , D 2 , W 1 and W 2 are the same as or different from each other and each represents a single bond or an optionally substituted C 1-6 alkylene chain.
摘要:
The present invention provides a phthalazine compound as a therapeutic agent for erectile dysfunction represented by the following formula, a pharmacologically acceptable salt thereof or a hydrate thereof: wherein R 1 and R 2 are the same as or different from each other and represent a halogen atom, a C1 to C4 alkyl group which may be substituted with a halogen atom, a C1 to C4 alkoxy group which may be substituted with a halogen atom or a cyano group; X represents a cyano group, a nitro group, a halogen atom, a hydroxyimino group which may be substituted or a heteroaryl group which may be substituted; Y represents a heteroaryl group, an aryl group which may be substituted, an alkynyl group which may substituted, an alkenyl group, an alkyl group, an optionally substituted saturated or unsaturated 4- to 8- membered amine ring, and the cyclic amine compound is a monocyclic compound, bicyclic compound or a spiro compound; 1 is an integer of 1 to 3; provided that the case where l is 1 or 2, X is a cyano group, a nitro group or a chlorine atom, R 1 is a chlorine atom, R 2 is a methoxy group and Y is a 5- or 6-memberred amine ring substituted with a hydroxyl group is excluded.
摘要:
Sel de pyridinium utile en tant que médicament anti-ulcère, défini par la formule (I). La préparation comprend un composé sulphénamide et un composé de pyridinium. J représente benzoimidazole, K représente -S- ou -SSR-, Z représente hydroxy ou oxyalkyle.