WO2009004171A2 - Dérives de 1 -benzylpyrazole, leur preparation et leur application en therapeutique - Google Patents
Dérives de 1 -benzylpyrazole, leur preparation et leur application en therapeutique Download PDFInfo
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- WO2009004171A2 WO2009004171A2 PCT/FR2008/000739 FR2008000739W WO2009004171A2 WO 2009004171 A2 WO2009004171 A2 WO 2009004171A2 FR 2008000739 W FR2008000739 W FR 2008000739W WO 2009004171 A2 WO2009004171 A2 WO 2009004171A2
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/415—1,2-Diazoles
- A61K31/4155—1,2-Diazoles non condensed and containing further heterocyclic rings
-
- 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
-
- 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
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- 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
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
- A61P29/02—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID] without antiinflammatory effect
-
- 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
- A61P37/00—Drugs for immunological or allergic disorders
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P41/00—Drugs used in surgical methods, e.g. surgery adjuvants for preventing adhesion or for vitreum substitution
-
- 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
-
- 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
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
Definitions
- the present invention relates to 1-benzylpyrazole derivatives, to their preparation and to their therapeutic application.
- CB2 cannabinoid receptor antagonist compounds which are CB2 cannabinoid receptor ligands.
- CB2 cannabinoid receptor antagonist compounds have now been found which exhibit a good passage of the intestinal barrier.
- Y represents a group chosen from: i) -N (R 7 ) CO-, ii) -N (R 7 ) CO-N (R 7 ) -, iii) -OCO-, iv) -N (R 7 ) S (O) n -;
- K 1 represents a hydrogen atom or a (C 1 -C 4) alkyl group
- R2 and R4 each independently represent a hydrogen or halogen atom, a (C1-C4) alkyl, (C1-C4) alkoxy or trifluoromethyl group;
- R 3 and R 5 are each independently of one another a halogen atom or a (C 1 -C 4) alkyl, (C 1 -C 4) alkoxy, trifluoromethyl, trifluoromethoxy, cyano or S (O) 1 n Alk group;
- Rg represents a group chosen from:
- a (C 1 -C 8) alkyl group which is unsubstituted or substituted one or more times with one or more substituents chosen independently from a halogen atom or a hydroxy, (C 1 -C 4) alkoxy or trifluoromethoxy group;
- a heterocyclic radical chosen from: thienyl, furyl or pyrrolyl, said radicals being unsubstituted or substituted by a halogen atom, a group
- a non-aromatic carbocyclic radical of C 1 -C 2 which is unsubstituted or substituted one or more times by a halogen atom or a (C 1 -C 4) alkyl group,
- a (C 3 -C 7 ) cycloalkylmethyl group unsubstituted or substituted on the cycloalkyl by one or more (C 1 -C 4) alkyl groups;
- aryloxymethyl group unsubstituted or substituted on the methyl by one or two alkyl groups, wherein the term aryloxy represents a phenoxy group unsubstituted or substituted one or more times with Rg;
- R 7 represents a hydrogen atom or a (C 1 -C 4) alkyl group; - Rg represents a halogen atom; a (C 1 -C 4) alkyl group; trifluoromethyl; cyano; (C1-C4) alkoxy; trifluoromethoxy; phenyl; (C ⁇ -C ⁇ ) clcycloalkyl or NHS (O) n Alk;
- Alk represents a (C 1 -C 4) alkyl.
- the compounds of formula (I) may exist in the form of bases or addition salts with acids. Such addition salts are part of the invention.
- salts are advantageously prepared with pharmaceutically acceptable acids, but the salts of other acids that are useful, for example, for the purification or the isolation of the compounds of formula (I) are also part of the invention.
- the compounds of formula (I) may also exist in the form of hydrates or solvates, namely in the form of associations or combinations with one or more molecules of water or with solvent. Such hydrates and solvates are also part of the invention.
- the compounds of formula (I) may comprise one or more asymmetric carbon atoms. They can therefore exist as enantiomers or diastereoisomers. These enantiomers, diastereoisomers, as well as their mixtures, including the racemic mixtures, form part of the invention. In the context of the present invention, the following terms mean:
- a halogen atom a fluorine, a chlorine, a bromine or an iodine, chlorine and fluorine being preferred;
- a (C 1 -C 4) alkyl or (C 1 -C 8) alkyl group a linear or branched saturated aliphatic group, for example, C 1 -C 4 or C 1 -C 6.
- ⁇ -Cg
- a (C 1 -C 4) alkoxy group an O-alkyl radical in which the alkyl group is as previously described; a non-aromatic C 3 -C 12 carbocyclic radical : a monocyclic radical or a di- or tricyclic radical condensed or bridged; by monocyclic radical means cycloalkyl, that is to say a cyclic alkyl group for example cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl, cyclopentyl, cyclohexyl and cycloheptyl radicals being preferred; the term "condensed or bridged di- or tricyclic radical” is understood to mean, for example, bicyclo [2.2.1] heptyl, bicyclo [2.2.2] octanyl, bicyclo [3.2.1] octanyl, adamantyl.
- K 1 represents hydrogen
- R2 and R3 represent a 3 or 4-chlorine atom, a 4-trifluoromethyl group, or two 3 and 4-chlorine atoms;
- R4 and R5 represent a chlorine atom in 2, 3 or 4, a trifluoromethyl group in
- R2 and R3 represent a 3 or 4-chlorine atom, a 4-trifluoromethyl group, or two 3 and 4-chlorine atoms;
- R4 and R5 represent a chlorine atom in 2, 3 or 4, a trifluoromethyl group in
- Rg represents a group chosen from:
- a (C 1 -C 6) alkyl group unsubstituted or substituted one or more times with one or more substituents independently selected from a halogen atom or a hydroxy, (C 1 -C 4) alkoxy or trifluoromethoxy group;
- a non-aromatic carbocyclic radical C3-Ci2> No. n unsubstituted or substituted one or more times with a halogen atom or a (Ci-C 4) alkyl, (C ⁇ -
- the compounds of formula (I) can be prepared according to the following process. This process is characterized in that: a compound of formula
- an acid chloride an anhydride or the free acid suitably activated for example with benzotriazol-1-yloxytris (dimethylamino) phosphonium hexafluorophosphate (BOP) or the dicyclohexylcarbodiimide (DCC).
- BOP benzotriazol-1-yloxytris
- DCC dicyclohexylcarbodiimide
- the compounds of formula (Ig) can be obtained by a process characterized in that: a) a compound of formula (II) is treated with an ester of formula HaICOOAr (V) in which HaI represents a halogen atom and Ar represents an aryl group such as, for example, phenyl or 4-nitrophenyl; c2) the carbamate thus obtained of formula:
- Step a) is carried out in an aprotic solvent such as dichloromethane, THF or DMF at a temperature between 0 ° C. and the boiling point of the solvent.
- an aprotic solvent such as dichloromethane, THF or DMF
- Step b) is carried out in a solvent such as dichloromethane at room temperature.
- Step c1) is carried out in an aprotic solvent such as dichloromethane at room temperature.
- Step c2) is carried out in an aprotic solvent such as dichloromethane at a temperature between room temperature and the boiling point of the solvent.
- an aprotic solvent such as dichloromethane
- HaI halogen atom, preferentially Cl or Br.
- the ester of formula (VIII) is reduced by the action of a reducing agent such as LiAlH-; .
- the hydroxymethyl derivative (IX) obtained is treated with an agent such as PCI5, PBrc, HBr or BBr3 to form the halomethylated derivative of formula (X).
- step (a 3 ) the compound of formula (XI) is obtained during step (a 3 ) by treating the
- the compound of formula (X) is successively 1,3,5,7-tetraazatricyclo [3.3.1] decane (or hexamethylenetetramine) followed by a strong acid such as hydrochloric acid.
- - W represents a hydroxyl or amino group
- R 1 represents a hydrogen atom or a C 1 -C 4 alkyl group
- R 2 and R 4 each independently represent a hydrogen or halogen atom, or a (C 1 -C 4) alkyl, (C 1 -C 4) alkoxy or trifluoromethyl group;
- R3 and R5 are each independently of one another a halogen atom or a (C1-C4) alkyl, (C1-C4) alkoxy or trifluoromethyl group;
- the compounds of formula (XII) may exist in the form of bases or addition salts with acids. Such addition salts are part of the invention.
- the compounds of formula (XII) may also exist in the form of hydrates or solvates, namely in the form of associations or combinations with one or more molecules of water or with solvent. Such hydrates and solvates are also part of the invention. These compounds are useful as synthesis intermediates for the compounds of formula (I) according to the invention.
- R2 and R3 represent a 3 or 4-chlorine atom, a 4-trifluoromethyl group, or two 3 and 4-chlorine atoms;
- R4 and R5 represent a chlorine atom in 2, 3 or 4, a trifluoromethyl group in 4, or a chlorine atom in 3 and a methyl group in 4.
- Rg represents a group chosen from:
- a (C 1 -C 8) alkyl group which is unsubstituted or substituted one or more times with one or more substituents independently selected from a halogen atom or a hydroxy, (C 1 -C 6) alkoxy or trifluoromethoxy group; . a non-aromatic carbocyclic radical of C 1 -C 2, unsubstituted or substituted one or more times by a halogen atom or a (C 1 -C 4 ) alkyl, (C 1 -C 4 ) alkoxy, hydroxy or cyano group.
- K 2 SO 4 / KHSO 4 buffer pH 2 (KHSO 4 0.12 M and K 2 SO 4 0.185 M)
- AcOEt ethyl acetate
- LiHMDS lithium salt of hexamethyldisilazane MeOH: methanol EtOH: ethanol
- solvent A 0.025% trifluoroacetic acid (TFA) in water
- solvent B 0.025% of TFA in acetonitrile.
- the UV detection is carried out between 210 nm and 400 nm and the mass detection in chemical ionization mode at atmospheric pressure.
- the eluent is composed as follows: solvent A: 0.005% trifluoroacetic acid (TFA) in water at pH 3.15;
- solvent B 0.005% of TFA in acetonitrile.
- the eluent is composed as follows:
- solvent A 0.005% trifluoroacetic acid (TFA) in water at pH 3.1;
- the eluent is composed as follows:
- solvent A 10 mM ammonium acetate in water at pH 7;
- hydrochloride To prepare the hydrochloride, it is dissolved in 50 ml of ethanol, 2 ml of concentrated HCl are added and the mixture is heated at 50 ° C. for 3 hours. The medium is concentrated under vacuum, drained and then washed with ether and dried to give 1.88 g of the expected hydrochloride.
- EXAMPLE 2 Compound 60 N-Ctert-Butyl-N '- (1-CS-chloro-methylbenzyl) -S-CS-dichlorophenyl-1H-pyrazol-3-yl) methyl) urea.
- a solution of sodium methylate is prepared by slowly introducing 23 g of sodium into 1 liter of methanol, cooling with an ice bath and adding
- Lithium 1- (4- (trifluoromethylphenyl) -4-ethoxy-3,4-dioxobut-1-en-1-olate 24.45 g of Li ⁇ MDS are dissolved in 100 ml of THF under a nitrogen atmosphere. anhydrous and cooled to -60 ° C.
- 25 g of 1- (4-trifluoromethylphenyl) ethanone are dissolved in 50 ml of Et 2 O.
- the ketone solution is introduced dropwise into the LiHMDS solution at -60.degree. 0 ° C., then the temperature is allowed to rise to -30 ° C.
- step C) of Example 1 the intermediate compounds described in Table 1 below are prepared.
- the compound is characterized by LC / UV / MS, the operating conditions (A), (B), (C) or (D) are specified.
- the compounds of formula (I) have a very good in vitro affinity for cannabinoid CB2 receptors, whether they are human receptors or rodent receptors.
- Affinity binding (binding) assays were performed with membranes derived from rodent tissues and cell lines in which CB2 receptors (Munro et al., Nature 1993, 365, 61-65) were expressed, according to experimental conditions described by M. Rinaldi-Carmona in J. Pharmacol. Exp. Therap. 1998, 287, 644-650.
- the compounds of the present invention or their optional salts are strong and selective CB2 cannabinoid receptor ligands, having an IC 50 (concentration causing a 50% inhibition of the specific binding of the control) generally between 0.1 and 50nM. They are typically between 10 and 1000 times more active on CB2 receptors than on CBj receptors.
- IC 50 concentration causing a 50% inhibition of the specific binding of the control
- the antagonistic nature of the compounds of formula (I) has been demonstrated by the results obtained in the models of adenylate cyclase inhibition as described in M. Rinaldi-Carmona et al., J. Pharmacol. Exp. Ther. 1996, 278, 871-878 and 1998, 284, 644-650 and M Bouaboula et al., J. Biol Chem., 1997, 272,
- the compounds according to the invention have been studied on a model of the passage of the intestinal barrier constituted by Caco-2 cells. (MCGres, Pharm Res., 1998, 15 (5), 726-733).
- This model makes it possible to define the coefficient Ptot of apparent permeability of the product for the monolayer of intestinal epithelial cells plus filter.
- the invention relates to medicaments for human or veterinary medicine which comprise a compound of formula (I) or an addition salt thereof to a pharmaceutically acceptable acid or a hydrate or a solvate.
- the compounds according to the invention can be used in humans or animals (in particular in mammals including, but not limited to, dogs, cats, horses, cattle, sheep) in the treatment or prevention of diseases involving CB 2 cannabinoid receptors.
- autoimmune diseases for example autoimmune diseases, diseases associated with organ transplants, infectious diseases, allergic diseases, diseases of the gastrointestinal system, diseases of inflammatory origin. More particularly, mention may be made of the following autoimmune diseases: systemic lupus erythematosus, connective tissue diseases or connective tissue diseases, Sjögren's syndrome, ankylosing spondylitis, reactive arthritis, rheumatoid arthritis, undifferentiated spondyloarthritis, Behcet, hemolytic autoimmune anemias, multiple sclerosis, amyotrophic lateral sclerosis (Charcot's disease), psoriasis.
- the allergic diseases to be treated may be of the immediate hypersensitivity type or asthma, allergic rhinitis, allergic conjunctivitis or contact dermatitis.
- the compounds and their possible pharmaceutically acceptable salts can be used to treat vascularity, parasitic infections, viral infections (AIDS), bacterial infections (meningitis), amyloidosis, diseases affecting lymphohematopoietic system lineages.
- the compounds of formula (I) according to the invention can be used as a medicament in the treatment or prevention of pain: neuropathic pain, acute peripheral pain, chronic pain of inflammatory origin.
- inflammatory diseases can be mentioned: arthritis, rheumatoid arthritis, osteoathritis, spondylitis, gout, Crohn's disease, ulcerative colitis, irritable bowel disease (IBS) or inflamed (IBD) ), acute pancreatitis.
- the compounds of formula (I) may also be used in the treatment of bone diseases and osteoporosis.
- the compounds of formula (I) according to the invention may be used as a medicament in the treatment or prevention of gastrointestinal disorders, diarrheal disorders, ulcers, vomiting, bladder and urinary disorders, renal disorders, renal ischemia, nephritis, endocrine disorders, cardiovascular disorders, hemorrhagic shock, septic shock, chronic cirrhosis of the liver, asthma, Raynaud's disease , glaucoma, fertility disorders, and as a drug for cancer chemotherapy (cancer of the skin, prostate or brain).
- the compounds of formula (I) according to the invention can be used as a medicament for the treatment of appetite disorders and / or eating behaviors, in particular for the treatment of cachexia.
- the compounds of formula (I) according to the invention can be used as a medicament for the prevention and / or treatment of obesity and associated cardio-metabolic diseases (hypertension, dyslipedimia, atherosclerosis) metabolic syndrome, resistance to 'insulin
- the compounds of formula (I) may be useful as a neuroprotector, in the treatment of ischemia, head trauma and the treatment of neurodegenerative diseases: including chorea, Huntington's disease, Tourrette.
- the compound of formula (I) according to the invention can be used as a medicament for the treatment or prevention of migraine, stress, psychosomatic diseases, panic attacks, epilepsy, movement disorders.
- the compounds of formula (I) according to the invention may be used as a medicament in the treatment or prevention of diseases of the respiratory system such as chronic bronchitis, chronic obstructive bronchitis (COPD) or emphysema.
- diseases of the respiratory system such as chronic bronchitis, chronic obstructive bronchitis (COPD) or emphysema.
- the compounds of formula (I) according to the present invention are particularly useful for the preparation of medicaments for the treatment and prevention of immune disorders, pain, gastrointestinal disorders, cardiovascular or renal disorders, and or useful in cancer chemotherapy.
- the present invention relates to pharmaceutical compositions comprising, as active ingredient, at least one compound of formula (I) according to the invention.
- These pharmaceutical compositions contain an effective dose of a compound according to the invention, or a pharmaceutically acceptable salt, a hydrate or solvate of said compound, as well as one or more pharmaceutically acceptable excipients.
- Said excipients are chosen according to the pharmaceutical form and the desired mode of administration, from the usual excipients which are known to those skilled in the art.
- compositions according to the present invention may comprise one or more other active ingredients that are useful in the treatment or prevention of the pathologies indicated above. .
- compositions comprising a compound of formula (I) according to the present invention combined with one (or more) active principle chosen from one of the following therapeutic classes: an antagonist and / or modulator and / or CB1 receptor inverse agonist to cannabinoids;
- an antidepressant an antispychotic, an anxiolytic; an anticancer agent or an antiproliferative agent;
- the compound of formula (I), or one of its solvates or hydrates and the other associated active ingredient can be administered simultaneously, separately or spread over time.
- use spread over time is meant the successive administration of the first compound of the composition of the invention, included in a pharmaceutical form, and then the second compound of the composition according to the invention, included in a pharmaceutical form. separate.
- the lapse of time elapsing between the administration of the first compound of the composition according to the invention and the administration of the second compound of the same composition according to the invention generally does not exceed 24 hours.
- compositions of the present invention for oral, sublingual, subcutaneous, intramuscular, intravenous, topical, local, intratracheal, intranasal, transdermal or rectal administration, the active ingredient of formula (I) above, or its Any salt, solvate or hydrate may be administered in unit dosage form, in admixture with conventional pharmaceutical excipients, to animals and humans for the prophylaxis or treatment of the above disorders or diseases.
- Suitable unit dosage forms include oral forms such as tablets, soft or hard capsules, powders, granules and oral solutions or suspensions, sublingual, oral, intratracheal, intraocular, intranasal forms of administration. by inhalation, topical, transdermal, subcutaneous, intramuscular or intravenous administration forms, rectal administration forms and implants.
- the compounds according to the invention can be used in creams, ointments or lotions.
- a unitary form of administration of a compound according to the invention in tablet form may comprise the following components:
- the dose of active ingredient administered per day can reach 0.01 to 100 mg / kg, in one or more doses, preferably from 0.1 to 50 mg / kg.
- the dosage appropriate to each patient is determined by the physician according to the mode of administration, the weight and the response of said patient.
- the present invention also relates to a method of treatment of the pathologies indicated above which comprises the administration to a patient of an effective dose of a compound according to the invention, or of one of its pharmaceutically acceptable salts or hydrates or solvates.
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Abstract
Description
Claims
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08805629A EP2167472A2 (fr) | 2007-06-04 | 2008-06-02 | Dérives de 1 -benzylpyrazole, leur preparation et leur application en therapeutique |
| AU2008270124A AU2008270124A1 (en) | 2007-06-04 | 2008-06-02 | 1-benzylpyrazole derivatives, preparation thereof and therapeutic use thereof |
| CA002689116A CA2689116A1 (fr) | 2007-06-04 | 2008-06-02 | Derives de 1-benzylpyrazole, leur preparation et leur application en therapeutique |
| CN200880023268A CN101687807A (zh) | 2007-06-04 | 2008-06-02 | 1-苄基吡唑衍生物、其制备和其治疗用途 |
| BRPI0812588-0A2A BRPI0812588A2 (pt) | 2007-06-04 | 2008-06-02 | Derivados de 1-benzilpirazol, o respectivo preparo e a respectiva aplicação em terapêutica |
| JP2010510841A JP2010529093A (ja) | 2007-06-04 | 2008-06-02 | 1−ベンジルピラゾール誘導体、その調製方法および治療的使用 |
| MX2009013139A MX2009013139A (es) | 2007-06-04 | 2008-06-02 | Derivados de 1-bencilpirazol, su preparacion y su aplicacion en terapeutica. |
| IL202474A IL202474A0 (en) | 2007-06-04 | 2009-12-02 | 1-benzylpyrazole derivatives, preparation thereof and therapeutic use thereof |
| US12/630,470 US20100144818A1 (en) | 2007-06-04 | 2009-12-03 | 1-benzylpyrazole derivatives, preparation thereof and therapeutic use thereof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0703972A FR2916758B1 (fr) | 2007-06-04 | 2007-06-04 | Derives de 1-benzylpyrazole, leur preparation et leur application en therapeutique |
| FR0703972 | 2007-06-04 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US12/630,470 Continuation US20100144818A1 (en) | 2007-06-04 | 2009-12-03 | 1-benzylpyrazole derivatives, preparation thereof and therapeutic use thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2009004171A2 true WO2009004171A2 (fr) | 2009-01-08 |
| WO2009004171A3 WO2009004171A3 (fr) | 2009-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2008/000739 Ceased WO2009004171A2 (fr) | 2007-06-04 | 2008-06-02 | Dérives de 1 -benzylpyrazole, leur preparation et leur application en therapeutique |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20100144818A1 (fr) |
| EP (1) | EP2167472A2 (fr) |
| JP (1) | JP2010529093A (fr) |
| KR (1) | KR20100017964A (fr) |
| CN (1) | CN101687807A (fr) |
| AU (1) | AU2008270124A1 (fr) |
| BR (1) | BRPI0812588A2 (fr) |
| CA (1) | CA2689116A1 (fr) |
| FR (1) | FR2916758B1 (fr) |
| IL (1) | IL202474A0 (fr) |
| MX (1) | MX2009013139A (fr) |
| RU (1) | RU2009148323A (fr) |
| WO (1) | WO2009004171A2 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012008528A1 (fr) | 2010-07-15 | 2012-01-19 | 大日本住友製薬株式会社 | Composé de pyrazole |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES3051917T3 (en) * | 2019-08-02 | 2025-12-30 | Amgen Inc | Kif18a inhibitors |
| US11091447B2 (en) | 2020-01-03 | 2021-08-17 | Berg Llc | UBE2K modulators and methods for their use |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2742148B1 (fr) * | 1995-12-08 | 1999-10-22 | Sanofi Sa | Nouveaux derives du pyrazole-3-carboxamide, procede pour leur preparation et compositions pharmaceutiques les contenant |
| FR2800372B1 (fr) * | 1999-11-03 | 2001-12-07 | Sanofi Synthelabo | Derives tricycliques d'acide 1-benzylpyrazole-3- carboxylique, leur preparation, les medicaments en contenant |
| JP2008516964A (ja) * | 2004-10-15 | 2008-05-22 | メモリー ファーマシューティカルス コーポレーション | ホスホジエステラーゼ4阻害剤としてのピラゾール誘導体 |
| FR2887550A1 (fr) * | 2005-06-24 | 2006-12-29 | Sanofi Aventis Sa | Derives de 1-benzylpyrazole-3-acetamide, leur preparation et leur application en therapeutique |
| US7297710B1 (en) * | 2006-07-12 | 2007-11-20 | Sanofi-Aventis | Derivatives of N-[(1,5-diphenyl-1H-pyrazol-3-yl)methyl]sulfonamide, their preparation and their application in therapeutics |
-
2007
- 2007-06-04 FR FR0703972A patent/FR2916758B1/fr not_active Expired - Fee Related
-
2008
- 2008-06-02 JP JP2010510841A patent/JP2010529093A/ja active Pending
- 2008-06-02 EP EP08805629A patent/EP2167472A2/fr not_active Withdrawn
- 2008-06-02 MX MX2009013139A patent/MX2009013139A/es not_active Application Discontinuation
- 2008-06-02 BR BRPI0812588-0A2A patent/BRPI0812588A2/pt not_active IP Right Cessation
- 2008-06-02 WO PCT/FR2008/000739 patent/WO2009004171A2/fr not_active Ceased
- 2008-06-02 RU RU2009148323/04A patent/RU2009148323A/ru not_active Application Discontinuation
- 2008-06-02 CA CA002689116A patent/CA2689116A1/fr not_active Abandoned
- 2008-06-02 CN CN200880023268A patent/CN101687807A/zh active Pending
- 2008-06-02 KR KR1020097027427A patent/KR20100017964A/ko not_active Withdrawn
- 2008-06-02 AU AU2008270124A patent/AU2008270124A1/en not_active Abandoned
-
2009
- 2009-12-02 IL IL202474A patent/IL202474A0/en unknown
- 2009-12-03 US US12/630,470 patent/US20100144818A1/en not_active Abandoned
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012008528A1 (fr) | 2010-07-15 | 2012-01-19 | 大日本住友製薬株式会社 | Composé de pyrazole |
| US8569353B2 (en) | 2010-07-15 | 2013-10-29 | Dainippon Sumitomo Pharma Co., Ltd. | Pyrazole compound |
| US8809383B2 (en) | 2010-07-15 | 2014-08-19 | Dainippon Sumitomo Pharma Co., Ltd. | Pyrazole compound |
| US9663472B2 (en) | 2010-07-15 | 2017-05-30 | Sumitomo Dainippon Pharma Co., Ltd. | Pyrazole compound |
| US10087146B2 (en) | 2010-07-15 | 2018-10-02 | Sumitomo Dainippon Pharma Co., Ltd. | Pyrazole compound |
| US10183913B2 (en) | 2010-07-15 | 2019-01-22 | Sumitomo Dainippon Pharma Co., Ltd. | Pyrazole compound |
| US10723703B2 (en) | 2010-07-15 | 2020-07-28 | Sumitomo Dainippon Pharma Co., Ltd. | Pyrazole compound |
| US11312688B2 (en) | 2010-07-15 | 2022-04-26 | Sumitomo Dainippon Pharma Co., Ltd. | Pyrazole compound |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010529093A (ja) | 2010-08-26 |
| US20100144818A1 (en) | 2010-06-10 |
| AU2008270124A1 (en) | 2009-01-08 |
| WO2009004171A3 (fr) | 2009-04-23 |
| IL202474A0 (en) | 2010-06-30 |
| EP2167472A2 (fr) | 2010-03-31 |
| FR2916758B1 (fr) | 2009-10-09 |
| BRPI0812588A2 (pt) | 2015-02-18 |
| CA2689116A1 (fr) | 2009-01-08 |
| FR2916758A1 (fr) | 2008-12-05 |
| MX2009013139A (es) | 2010-02-17 |
| KR20100017964A (ko) | 2010-02-16 |
| CN101687807A (zh) | 2010-03-31 |
| RU2009148323A (ru) | 2011-07-20 |
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