WO2001002387A1 - N-imidazolylmethyl-carboxamides utilises comme inhibiteurs de la production d'oxyde nitrique - Google Patents
N-imidazolylmethyl-carboxamides utilises comme inhibiteurs de la production d'oxyde nitrique Download PDFInfo
- Publication number
- WO2001002387A1 WO2001002387A1 PCT/JP2000/004302 JP0004302W WO0102387A1 WO 2001002387 A1 WO2001002387 A1 WO 2001002387A1 JP 0004302 W JP0004302 W JP 0004302W WO 0102387 A1 WO0102387 A1 WO 0102387A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- compound
- pyridyl
- salt
- pharmaceutically acceptable
- halogen
- Prior art date
Links
- 0 C*1CC(*)OC(*)C1 Chemical compound C*1CC(*)OC(*)C1 0.000 description 4
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/18—Drugs for disorders of the alimentary tract or the digestive system for pancreatic disorders, e.g. pancreatic enzymes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/06—Antiasthmatics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P13/00—Drugs for disorders of the urinary system
- A61P13/02—Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P13/00—Drugs for disorders of the urinary system
- A61P13/12—Drugs for disorders of the urinary system of the kidneys
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/10—Drugs for genital or sexual disorders; Contraceptives for impotence
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
- A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/06—Antimigraine agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/04—Artificial tears; Irrigation solutions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/06—Antiglaucoma agents or miotics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/10—Ophthalmic agents for accommodation disorders, e.g. myopia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/12—Ophthalmic agents for cataracts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/04—Antineoplastic agents specific for metastasis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
- A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
Definitions
- This invention relates to new amide compounds and pharmaceutically acceptable salts thereof which are useful as medicament .
- This invention relates to new amide compounds.
- One object of this invention is to provide the new and useful amide compounds and pharmaceutically acceptable salts thereof that possess a strong inhibitory activity on the production of nitric oxide (NO).
- Another object of this invention is to provide a process for the preparation of the amide compounds and salts thereof.
- a further object of this invention is to provide a pharmaceutical composition comprising said amide compound or a pharmaceutically acceptable salt thereof.
- Still further object of this invention is to provide a use of said amide compounds or pharmaceutically acceptable salts thereof as a medicament for prophylactic and therapeutic treatment of NO-mediated diseases including respiratory diseases such as adult respiratory distress syndrome (ARDS) and asthma; cardiovascular diseases such as cardiovascular ischemia, myocarditis, heart failure, hypotension and atherosclerosis; endocrine diseases such as diabetes (e.g., insulin-dependent diabetes mellitus , etc . ) , complications of diabetes mellitus (e.g., diabetic nephropathy, diabetic retinopathy, diabetic neuropathy, etc.
- respiratory diseases such as adult respiratory distress syndrome (ARDS) and asthma
- cardiovascular diseases such as cardiovascular ischemia, myocarditis, heart failure, hypotension and atherosclerosis
- endocrine diseases such as diabetes (e.g., insulin-dependent diabetes mellitus , etc . ) , complications of diabetes mellitus (e.g., diabetic nephropathy, diabetic retinopathy, diabetic
- renal diseases such as glomerulonephritis and renal failure
- gastrointestinal diseases such as peptic ulcer and inflammatory bowel disease (e.g., ulcerative colitis , chronic colitis , etc. )
- pancreatic diseases such as pancreatitis
- hepatic diseases such as hepatitis and liver cirrhosis
- diseases of bone or joint such as synovitis, arthritis, osteoarthritis , osteoporosis
- autoimmune diseases such as rheumatoid arthritis, systemic lupus erythematosus and multiple sclerosis
- dermal diseases such as dermatitis and eczema
- cancer such as solid tumors and metastasis
- rejection by organ transplantation shock (e.g. , septic shock, etc. )
- sepsis-induced systemic inflammatory response syndrome e.g., septic shock, etc.
- the object amide compounds of the present invention are novel and can be represented by the following general formula ( I ) :
- R 1 is benzofuranyl substituted by halogen, or styryl substituted by halogen
- R 2 is hydrogen or lower alkyl
- R 3 is pyridyl, optionally protected hydroxy or lower alkylsulfonylamino
- R 4 is lower alkyl
- R 5 and R 6 are the same or different and each is hydrogen or lower alkyl
- X is CH or N, provided that ( i) R 1 is styryl substituted by halogen when R 2 is hydrogen, R 3 is pyridyl, R 5 and R 6 are each hydrogen and X is CH, and (ii) X is N when R 1 is benzofuranyl substituted by halogen, R 3 is pyridyl and R 5 and R 6 are each hydrogen.
- Suitable pharmaceutically acceptable salts of the object compound ( I ) are conventional non-toxic salts and include, for example, a salt with a base or an acid addition salt such as a salt with an inorganic base, for example, an alkali metal salt (e.g. , sodium salt, potassium salt, etc.), an alkaline earth metal salt (e.g., calcium salt, magnesium salt, etc. ) , an ammonium salt; a salt with an organic base, for example, an organic amine salt (e.g., triethylamine salt, pyridinesalt, picolinesalt, ethanolamine salt, triethanolamine salt, dicyclohexylamine salt, N,N'-dibenzylethylenediamine salt, etc.
- a salt with a base or an acid addition salt such as a salt with an inorganic base, for example, an alkali metal salt (e.g. , sodium salt, potassium salt, etc.), an alkaline earth metal salt (e.g., calcium salt,
- an inorganic acid addition salt e.g., hydrochloride, hydrobromide, sulfate, phosphate, etc.
- an organic carboxylic or sulfonic acid addition salt e.g., formate, acetate, trifluoroacetate, maleate, tartrate, citrate, fumarate, methanesulfonate, benzenesulfonate, toluenesulfonate, etc.
- a salt with a basic or acidic amino acid e.g., arginine, aspartic acid, gultamic acid, etc.
- lower is used to intend a group having 1 to 6, preferably 1 to 4, carbon atom(s), unless otherwise provided.
- Suitable "halogen” includes, for example, fluorine, bromine, chlorine and iodine.
- Suitable "lower alkyl” and “lower alkyl moiety" in the term “lower alkylsulfonylamino” include straight or branched one having 1 to 6 carbon atom(s) , such as methyl, ethyl, propyl, isopropyl, butyl, isobutyl, sec-butyl, tert-butyl, pentyl, tert-pentyl and hexyl, in which more preferred one is C j -C ⁇ alkyl.
- Optionally protected hydroxy includes hydroxy and protected hydroxy.
- Suitable examples of "hydroxy protective group" in the term “protected hydroxy” include acyl such as lower alkanoyl which may be substituted by one to three halogen atoms (e.g., acetyl, trichloroacetyl, etc.), mono(or di or tri)phenyl(lower)alkyl which may have one or more suitable substituent(s) (e.g., benzyl, 4- methoxybenzyl, trityl, etc.), trisubstituted silyl [e.g., tri( lower)alkylsilyl (e.g., trimethylsilyl, tert-butyldi ethylsilyl, etc.), etc.], tetrahydropyranyl and the like.
- acyl such as lower alkanoyl which may be substituted by one to three halogen atoms (e.g.,
- “Styryl substituted by halogen” means styryl which has halogen atomas a substituent on the benzene ring. Suitable examples of “styryl substituted by halogen” include 2-(2-chlorophenyl)ethenyl, 2-(3- chlorophenyl)ethenyl, 2-(4-chlorophenyl)ethenyl, 2-(2- bromopheny1)ethenyl, 2-(3-bromopheny1)ethenyl, 2-(4- bromophenyl )ethenyl, 2-( 2-fluorophenyl)ethenyl, 2-(3- fluorophenyl)ethenyl, 2-(4-fluorophenyl)ethenyl, and the like.
- the object compound (I) of the present invention can be prepared by the following processes.
- R 1 , R 2 , R 3 , R 4 , R 5 , R 6 and X are each as defined above, R 7 is lower alkyl, and R 8 is hydroxy protective group.
- the starting compounds can be prepared by the method of Preparation mentioned below or by a process known in the art for preparing their structurally analogous compounds.
- the compound (I) or a salt thereof can be prepared by reacting the compound (II) or its reactive derivative at the amino group, or a salt thereof with the compound (III) or its reactive derivative at the carboxy group, or a salt thereof.
- Suitable reactive derivative of the compound (II) includes Schiff ' s base type imino or its tautomeric enamine type isomer formed by the reaction of the compound (II) with a carbonyl compound such as aldehyde, ketone or the like; a silyl derivative formed by the reaction of the compound (II) with a silyl compound such as N,0- bis(trimethylsilyl)acetamide, N-trimethylsilylacetamide or the like; a derivative formed by the reaction of the compound ( II ) with phosphorus trichloride or phosgene.
- Suitable reactive derivative of the compound (III) includes an acid halide, an acid anhydride and an activated ester.
- the suitable example may be an acid chloride; an acid azide; a mixed acid anhydride with an acid such as substituted phosphoric acid (e.g., dialkylphosphoric acid, phenylphosphoric acid, diphenylphosphoric acid, dibenzylphosphoric acid, halogenated phosphoric acid, etc.), dialkylphosphorous acid, sulfurous acid, thiosulfuric acid, alkanesulfonic acid (e.g.
- substituted phosphoric acid e.g., dialkylphosphoric acid, phenylphosphoric acid, diphenylphosphoric acid, dibenzylphosphoric acid, halogenated phosphoric acid, etc.
- dialkylphosphorous acid e.g., sulfurous acid, thiosulfuric acid, alkanesulfonic acid
- methanesulfonic acid ethanesulfonic acid, etc.
- the reaction is usually carried out in a conventional solvent such as water, acetone, dioxane, acetonitrile, chloroform, methylene chloride, ethylene chloride, tetrahydrofuran, ethyl acetate, N,N- dimethylformamide, pyridine or any other organic solvents which do not adversely affect the reaction, or the mixture thereof.
- a conventional solvent such as water, acetone, dioxane, acetonitrile, chloroform, methylene chloride, ethylene chloride, tetrahydrofuran, ethyl acetate, N,N- dimethylformamide, pyridine or any other organic solvents which do not adversely affect the reaction, or the mixture thereof.
- the reaction is preferably carried out in the presence of a conventional condensing agent such as N,N'- dicyclohexylcarbodiimide; N-cyclohexyl-N' - morpholinoethylcarbodiimide; N-cyclohexyl-N' - ( 4- diethylaminocyclohexyl )carbodiimide; N,N' -diisopropylcarbodiimide; N-ethyl-N' - ( 3-dimethylaminopropyl )carbodiimide; N,N-carbonyl-bis- (2-methylimidazole) ; pentamethyleneketene-N-cyclohexylimine; diphenylketene-N-cyclohexylimine; ethoxyacetylene; 1-alkoxy-l- chloroethylene; trialkyl phosphite
- the reaction may also be carried out in the presence of an organic or inorganic base such as an alkali metal bicarbonate, tri(lower)alkylamine, pyridine, N-(lower)alkylmorpholine, N,N- di(lower)alkylbenzylamine, or the like.
- an organic or inorganic base such as an alkali metal bicarbonate, tri(lower)alkylamine, pyridine, N-(lower)alkylmorpholine, N,N- di(lower)alkylbenzylamine, or the like.
- the reaction temperature is not critical, and the reaction is usually carried out under cooling to heating.
- the compound (i)-lora salt thereof can be prepared by reacting the compound (IV) or a salt thereof with the compound (V).
- the compound ( I )-3 or a salt thereof can be prepared by subjecting the compound (I)-2 or a salt thereof to protection of hydroxy group.
- Suitable salts of the starting compounds and their reactive derivatives in Processes ( 1 ) to ( 3 ) can be referred to the ones as exemplified for the compound (I).
- the compounds obtained by the above process can be isolated and purified by a conventional method such as pulverization, recrystallization, column chromatography, reprecipitation, or the like.
- the compound ( I ) and the other compounds may include one or more stereoisomer(s ) such as optical isomer(s) and geometrical isomer(s) due to asymmetric carbon atom(s) and double bond(s), and all of such isomers and mixtures thereof are included within the scope of this invention.
- the object compounds (I) and pharmaceutically acceptable salts thereof include solvates [e.g., enclosure compounds (e.g., hydrate, etc . ) ] .
- the object compounds (I) and pharmaceutically acceptable salts thereof possess a strong inhibitory activity on the production of nitric oxide (NO) .
- the object compounds (I) and pharmaceutically acceptable salts thereof are expected to possess a nitric oxide synthase (NOS)-inhibitory activity or a NOS-production inhibitory activity.
- NOS nitric oxide synthase
- the object compounds (I) and pharmaceutically acceptable salts thereof are useful for prevention and/or treatment of NO-mediated diseases including respiratory diseases such as adult respiratory distress syndrome (ARDS) and asthma; cardiovascular diseases such as cardiovascular ischemia, myocarditis, heart failure, hypotension and atherosclerosis; endocrine diseases such as diabetes (e.g., insulin-dependent diabetes mellitus, etc.), complications of diabetes mellitus (e.g., diabetic nephropathy, diabetic retinopathy, diabetic neuropathy, etc.) and gout; renal diseases such as glomerulonephritis and renal failure; gastrointestinal diseases such as peptic ulcer and inflammatory bowel disease (e.g., ulcerative colitis, chronic colitis, etc.); pancreatic diseases such as pancreatitis; hepatic diseases such as hepatitis and liver cirrhosis; diseases of bone or joint such as synovitis , arthritis , osteoarthritis , osteoporosis; autoimmune diseases such as rhe
- the object compounds (I) and pharmaceutically acceptable salts thereof are also useful for prevention and/or treatment of NO-mediated nervous diseases including central nervous system diseases such as CNS disorders, cerebrovascular diseases (e.g., cerebral infarction, cerebral ischemia, cerebral hemorrhage, etc . ) , migraine, Alzheimer ' s disease; peripheral nervous system diseases such as neuritis, pain (e.g., postherpetic neuralgia, reflex sympathetic dystrophy (RSD), causalgia, deafferentation pain syndrome, neuropathic pain, etc.), allodynia, hyperalgesia, neurological disorders and neuroprotection; Parkinson's disease; and amyotrophic lateral sclerosis.
- central nervous system diseases such as CNS disorders, cerebrovascular diseases (e.g., cerebral infarction, cerebral ischemia, cerebral hemorrhage, etc . ) , migraine, Alzheimer ' s disease
- peripheral nervous system diseases such as neuritis, pain (e.g., postherpetic neural
- object compounds (I) and pharmaceutically acceptable salts thereof are useful for treatment of sexual dysfunction such as male sexual dysfunction including erectile dysfunction, and female sexual dysfunction including orgasmic dysfunction related to clitoral disturbances.
- the object compounds (I) and pharmaceutically acceptable salts thereof are useful for prevention and/or treatment of NO-mediated ophthalmic diseases, including conjunctive diseases such as conjunctivitis (e.g., allergic conjunctivitis, vernal conjunctivitis, keratoconjunctivitis sicca, viral conjunctivitis, bacterial conjunctivitis, etc. ) ; uveal diseases such as uveitis (e.g. , Behcet disease, Harada disease, sympathetic ophthalmia, sarcoidosis, diabetic blinkis , etc .
- conjunctivitis e.g., allergic conjunctivitis, vernal conjunctivitis, keratoconjunctivitis sicca, viral conjunctivitis, bacterial conjunctivitis, etc.
- uveal diseases such as uveitis (e.g. , Behcet disease, Harada disease, sympathetic o
- scleral diseases such as scleritis ; corneal diseases such as corneal neovascularization, keratitis, corneal edema, corneal opacity, corneal dystrophy, keratoconus and neuroparalytic keratitis; retinal, vitreous diseases such as diabetic retinopathy, retinal artery occlusion, retinal vein occlusion, central serous chorioretinopathy, central hemorrhagic chorioretinitis , macular degeneration (e.g., age-related macular degeneration, etc.), retinal detachment, retinal pigmentary degeneration, macular neovascularization, macular hole, proliferative vitreoretinopathy, vitreous hemorrhage and vitreous opacity; lens diseases such as cataract (e.g., senile cataract, traumatic cataract, diabetic cataract, atopic cataract, etc.
- cataract e.g., senile cataract,
- glaucoma such as primary open-angle glaucome, primary angle-closure glaucoma, normal tension glaucoma and neovascular glaucoma
- ocular hypertension vision disorders such as amblyopia, color vision defect and night blindness
- refractive errors such as astigmatism, hyperopia, myopia and presbyopia
- lacrimal apparatus diseases such as dry eye syndromes , lacrimal duct obstruction and dacryocystitis .
- Test 1 Assay for inhibitory activity on the production of nitric oxide
- the murine macrophage cell line RAW264.7 (American Type Culture Collection, No. TIB71) was used in this study.
- RAW264.7 cells were grown on F75 plastic culture flasks at 37°C, 5% in Dulbecco's modified Eagle's medium (DMEM) supplemented with L-glutamine, penicillin, streptomycin and 10% heat-inactivated fetal bovine serum. They were removed from culture flasks by rubber cell scraper and were centrifuged and resuspended in DMEMwithout phenol red. Theywere plated in 96-well microtiter plates (10 5 cells per well) and allowed to adhere over 2 hours.
- DMEM Dulbecco's modified Eagle's medium
- test samples were added and the cells were preincubated for 1 hour. Thereafter the cells were activated with both of lipopolysaccharide (LPS) ( ljLLgl l ) and interferon ⁇ (INF y ) (3 u/ml) for 18-24 hours.
- LPS lipopolysaccharide
- INF y interferon ⁇
- An equal volume of Griess reagent 1% sulfanilamide/0.1% N-naphthylethylenediamine dihydrochloride/2.5% H 3 P0 4 ) was added and the cells were incubated at room temperature for 10 minutes. The absorbance was read at 570 nm using microplate reader and N0 2 ⁇ was measured using NaN0 2 as a standard.
- Test 2 Protective effect of the compound (I) combined with FK 506 on rat cardiac allograft Method:
- Rats were anesthetizedwith sodium pentobarbital (50 mg/kg, i.p.), and underwent allogeneic (Lewis donor to ACI recipient) heterotopic intra-abdominal cardiac transplantation.
- Experimental groups were divided into single-drug group and combined-drug group.
- Combined-drug dose was FK506 (0.32 mg/kg) + the compound (I) (10 mg/kg).
- the grafted hearts were monitored by daily palpation where complete rejection was defined as the cessation of palpable contractile activity.
- Each drug was suspended in a solution of 0.5% methylcellulose, and administered by daily gastric intubation in a volume of 5 ml/kg of body weight for 14 days.
- the object compound (I) of the present invention and pharmaceutically acceptable salts thereof are used in the form of a conventional pharmaceutical preparation in admixture with a conventional pharmaceutically acceptable carrier such as an organic or inorganic solid or liquid excipient which is suitable for oral, parenteral or external administration.
- a conventional pharmaceutically acceptable carrier such as an organic or inorganic solid or liquid excipient which is suitable for oral, parenteral or external administration.
- the pharmaceutical preparation may be compounded in a solid form such as granule, capsule, tablet, dragee, suppository or ointment, or in a liquid form such as solution, suspension or emulsion for injection, intravenous drip, ingestion, eye drop, etc.
- auxiliary substance such as stabilizing agent, wetting or emulsifying agent, buffer or any other commonly used additives.
- the effective ingredient may usually be administered in a unit dose of 0.001 mg/kg to 500 mg/kg, preferably 0.01 mg/kg to 10 mg/kg, 1 to 4 times a day.
- the above dosage may be increased or decreased according to age, body weight and conditions of the patient or administering method.
- R 1 is benzofuranyl substituted by halogen
- R 3 is optionally protected hydroxy or lower alkylsulfonylamino, or a pharmaceutically acceptable salt thereof.
- R 3 is pyridyl, optionally protected hydroxy or lower alkylsulfonylamino, or a pharmaceutically acceptable salt thereof.
- R 3 is pyridyl or optionally protected hydroxy, or a pharmaceutically acceptable salt thereof. 4 ) The compound of the formula ( I ) wherein R 1 is benzofuranyl substituted by halogen, R 3 is pyridyl, and X is N, or a pharmaceutically acceptable salt thereof.
- the solution was refluxed for 2 hours and cooled to ambient temperature.
- the solution was extracted with IN hydrochloric acid (100 ml) and the aqueous layer was washed with ethyl acetate ( 50 ml ) .
- the aqueous layer was basifiedwith saturated aqueous sodium hydrogencarbonate solution and extractedwith ethyl acetate ( 100 ml ) .
- the organic layer was washed successivelywith aqueous sodium hydrogencarbonate solution and brine, dried over magnesium sulfate and concentrated in vacuo.
- the resulting mixture was diluted with ethyl acetate ( 75 ml) and washedwith saturated aqueous sodium hydrogencarbonate solution (40 ml) .
- the organic layer was extracted with IN hydrochloric acid (60 ml) and the aqueous layer was basifiedwith saturated aqueous sodium hydrogencarbonate solution, and then extracted with chloroform (100 ml).
- the organic layer was dried over magnesium sulfate and concentrated in vacuo.
- the resulting mixture was diluted with water (40 ml) and extracted with ethyl acetate (40 ml) .
- the organic layer was extracted with IN hydrochloric acid (25 ml) and the aqueous layer was basified with saturated aqueous sodium hydrogencarbonate solution, then extracted with ethyl acetate (40 ml).
- the organic layer was washed with brine, dried over magnesium sulfate and concentrated in vacuo.
- the residual syrup was purified by silica gel column chromatography (eluent; 5% methanol in chloroform).
- the syrup obtained was solidified with diisopropyl ether and the solid was collected by filtration to give l-[ (2E)-2-(4-chlorophenyl) ethenyl ]-N-[ (IS) -1-
- 6-Chloro-N-methoxy-N-methylnicotinamide (33 g) was placed in a three neck flask. Tetrahydrofuran (300 ml) was added thereto, and the mixture was cooled to -30°C. To the mixture was added a solution (165 ml) of 1.1M methyllithium in diethyl ether dropwise over a 10-minute period. After 5 minutes, the reaction mixture was poured into saturated brine. The organic layer was separated, washed with saturated aqueous ammonium chloride solution and dried over magnesium sulfate.
Landscapes
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ophthalmology & Optometry (AREA)
- Physical Education & Sports Medicine (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Rheumatology (AREA)
- Cardiology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Immunology (AREA)
- Heart & Thoracic Surgery (AREA)
- Diabetes (AREA)
- Pulmonology (AREA)
- Urology & Nephrology (AREA)
- Endocrinology (AREA)
- Pain & Pain Management (AREA)
- Oncology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Gastroenterology & Hepatology (AREA)
- Hematology (AREA)
- Emergency Medicine (AREA)
- Psychology (AREA)
- Obesity (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00940882A EP1196407A1 (fr) | 1999-07-05 | 2000-06-29 | N-imidazolylmethyl-carboxamides utilises comme inhibiteurs de la production d'oxyde nitrique |
JP2001507824A JP2003503489A (ja) | 1999-07-05 | 2000-06-29 | 一酸化窒素産生阻害剤としてのn−イミダゾリルメチルカルボキサミド |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPQ1425 | 1999-07-05 | ||
AUPQ1425A AUPQ142599A0 (en) | 1999-07-05 | 1999-07-05 | New amide compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001002387A1 true WO2001002387A1 (fr) | 2001-01-11 |
Family
ID=3815614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2000/004302 WO2001002387A1 (fr) | 1999-07-05 | 2000-06-29 | N-imidazolylmethyl-carboxamides utilises comme inhibiteurs de la production d'oxyde nitrique |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1196407A1 (fr) |
JP (1) | JP2003503489A (fr) |
AU (1) | AUPQ142599A0 (fr) |
WO (1) | WO2001002387A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003055479A1 (fr) * | 2001-12-21 | 2003-07-10 | Consejo Superior De Investigaciones Cientificas | Composes et utilisation therapeutique relative a l'activite de phosphorylation de l'enzyme gsk-3 |
KR100469085B1 (ko) * | 2002-05-23 | 2005-01-29 | (주) 비엔씨바이오팜 | 3,4,5-트리플루오로피리딘 유도체, 그의 제조방법 및 이를포함하는 항바이러스용 약학적 조성물 |
US7626039B2 (en) | 2005-12-14 | 2009-12-01 | Bristol-Myers Squibb Company | Arylpropionamide, arylacrylamide, ayrlpropynamide, or arylmethylurea analogs as factor XIa inhibitors |
CN105324366A (zh) * | 2013-07-04 | 2016-02-10 | 日本曹达株式会社 | 苯基咪唑衍生物以及炎症性疾病等的治疗药或预防药 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996016981A2 (fr) * | 1994-12-02 | 1996-06-06 | Fujisawa Pharmaceutical Co., Ltd. | Composes peptidiques pour la prevention et/ou le traitement de maladies induites par no |
DE19541146A1 (de) * | 1995-10-25 | 1997-04-30 | Schering Ag | Imidazolderivate und deren Verwendung als Stickstoffmonoxid-Synthase-Inhibitoren |
WO1997045425A1 (fr) * | 1996-05-27 | 1997-12-04 | Fujisawa Pharmaceutical Co., Ltd. | Nouveaux carboxamides d'indolyle et de benzofuranyle utilises comme inhibiteurs de la production d'oxyde nitrique |
WO1998027108A2 (fr) * | 1996-12-16 | 1998-06-25 | Fujisawa Pharmaceutical Co., Ltd. | Nouveaux composes amide |
WO1998037079A1 (fr) * | 1997-02-19 | 1998-08-27 | Berlex Laboratories, Inc. | Derives n-heterocycliques utiles en tant qu'inhibiteurs de la no synthetase |
WO1999051215A2 (fr) * | 1998-04-06 | 1999-10-14 | Fujisawa Pharmaceutical Co., Ltd. | Nouvelle utilisation |
WO1999057114A1 (fr) * | 1998-05-04 | 1999-11-11 | Fujisawa Pharmaceutical Co., Ltd. | Derives de carboxamide heterocycliques utilisees comme inhibiteurs de la production de monoxyde d'azote |
WO2000027842A1 (fr) * | 1998-11-05 | 2000-05-18 | Astrazeneca Ab | Composes |
-
1999
- 1999-07-05 AU AUPQ1425A patent/AUPQ142599A0/en not_active Abandoned
-
2000
- 2000-06-29 JP JP2001507824A patent/JP2003503489A/ja active Pending
- 2000-06-29 WO PCT/JP2000/004302 patent/WO2001002387A1/fr not_active Application Discontinuation
- 2000-06-29 EP EP00940882A patent/EP1196407A1/fr not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996016981A2 (fr) * | 1994-12-02 | 1996-06-06 | Fujisawa Pharmaceutical Co., Ltd. | Composes peptidiques pour la prevention et/ou le traitement de maladies induites par no |
DE19541146A1 (de) * | 1995-10-25 | 1997-04-30 | Schering Ag | Imidazolderivate und deren Verwendung als Stickstoffmonoxid-Synthase-Inhibitoren |
WO1997045425A1 (fr) * | 1996-05-27 | 1997-12-04 | Fujisawa Pharmaceutical Co., Ltd. | Nouveaux carboxamides d'indolyle et de benzofuranyle utilises comme inhibiteurs de la production d'oxyde nitrique |
WO1998027108A2 (fr) * | 1996-12-16 | 1998-06-25 | Fujisawa Pharmaceutical Co., Ltd. | Nouveaux composes amide |
WO1998037079A1 (fr) * | 1997-02-19 | 1998-08-27 | Berlex Laboratories, Inc. | Derives n-heterocycliques utiles en tant qu'inhibiteurs de la no synthetase |
WO1999051215A2 (fr) * | 1998-04-06 | 1999-10-14 | Fujisawa Pharmaceutical Co., Ltd. | Nouvelle utilisation |
WO1999057114A1 (fr) * | 1998-05-04 | 1999-11-11 | Fujisawa Pharmaceutical Co., Ltd. | Derives de carboxamide heterocycliques utilisees comme inhibiteurs de la production de monoxyde d'azote |
WO2000027842A1 (fr) * | 1998-11-05 | 2000-05-18 | Astrazeneca Ab | Composes |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003055479A1 (fr) * | 2001-12-21 | 2003-07-10 | Consejo Superior De Investigaciones Cientificas | Composes et utilisation therapeutique relative a l'activite de phosphorylation de l'enzyme gsk-3 |
KR100469085B1 (ko) * | 2002-05-23 | 2005-01-29 | (주) 비엔씨바이오팜 | 3,4,5-트리플루오로피리딘 유도체, 그의 제조방법 및 이를포함하는 항바이러스용 약학적 조성물 |
US7626039B2 (en) | 2005-12-14 | 2009-12-01 | Bristol-Myers Squibb Company | Arylpropionamide, arylacrylamide, ayrlpropynamide, or arylmethylurea analogs as factor XIa inhibitors |
US7842708B2 (en) | 2005-12-14 | 2010-11-30 | Bristol-Myers Squibb Company | Arylpropionamide, arylacrylamide, arylpropynamide, or arylmethylurea analogs as factor XIa inhibitors |
US8252830B2 (en) | 2005-12-14 | 2012-08-28 | Bristol-Myers Squibb Company | Arylpropionamide, arylacrylamide, arylpropynamide, or arylmethylurea analogs as factor XIa inhibitors |
US8604056B2 (en) | 2005-12-14 | 2013-12-10 | Bristol-Myers Squibb Company | Arylpropionamide, arylacrylamide, arylpropynamide, or arylmethylurea analogs as factor XIa inhibitors |
CN105324366A (zh) * | 2013-07-04 | 2016-02-10 | 日本曹达株式会社 | 苯基咪唑衍生物以及炎症性疾病等的治疗药或预防药 |
EP2998298A4 (fr) * | 2013-07-04 | 2016-11-02 | Nippon Soda Co | Dérivé de phénylimidazole, et médicament thérapeutique ou médicament préventif d'une maladie inflammatoire, etc. |
Also Published As
Publication number | Publication date |
---|---|
AUPQ142599A0 (en) | 1999-07-29 |
EP1196407A1 (fr) | 2002-04-17 |
JP2003503489A (ja) | 2003-01-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2032864C (fr) | Composes peptidiques, procede de fabrication et composition pharmaceutique contenant lesdits composes | |
WO1997045425A1 (fr) | Nouveaux carboxamides d'indolyle et de benzofuranyle utilises comme inhibiteurs de la production d'oxyde nitrique | |
WO1998027108A2 (fr) | Nouveaux composes amide | |
WO1998016527A1 (fr) | Derives de benzoxepine promoteurs de la liberation d'hormone de croissance | |
WO1996037489A1 (fr) | Derives de 1-benzoyl-2-(indolyl-3-alkyl)-piperazine utilises comme antagonistes du recepteur de la neurokinine | |
US5420297A (en) | Peptides having substance P antagonistic activity | |
EP1051415B1 (fr) | Derives de benzamide antagonistes vis-a-vis de la vasopressine | |
AU2004201111A1 (en) | Piperazine derivatives | |
US5120749A (en) | Platelet activating antagonists | |
EP0429984B1 (fr) | Dérivés d'indole | |
WO2001002387A1 (fr) | N-imidazolylmethyl-carboxamides utilises comme inhibiteurs de la production d'oxyde nitrique | |
CA2433582C (fr) | Peptide ayant une activite inhibitrice sur la fabrication de l'oxide d'azote | |
EP1259499A1 (fr) | Derives de l'acide thiazepinylhydroxamique en tant qu'inhibiteurs des metalloproteinases matricielles | |
US6825200B1 (en) | Substituted dipeptides having nos inhibiting activity | |
KR20030025931A (ko) | 2-아미노티아졸린 유도체 및 no-신타제 억제제로서의이의 용도 | |
EP1075475B1 (fr) | Derives de carboxamides heterocycliques en tant que inhibiteurs de la production du monoxyde d'azote | |
US5654400A (en) | Process for making peptide compounds having tachykinin antagonistic activity | |
TWI840723B (zh) | 吡咯衍生物及製備方法和用途 | |
JPH1045751A (ja) | 新規ピペラジン化合物 | |
JPH1081671A (ja) | 新規ペプチド化合物 | |
AU2002222675A1 (en) | Peptides having inhibiting activity on the production of nitric oxide | |
AU2001234097A1 (en) | Thiazepinyl hydroxamic acid derivatives as matrix metalloproteinase inhibitors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
ENP | Entry into the national phase |
Ref country code: JP Ref document number: 2001 507824 Kind code of ref document: A Format of ref document f/p: F |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10019274 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2000940882 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2000940882 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 2000940882 Country of ref document: EP |