WO2007100079A1 - 三環性トリアゾロベンゾアゼピン誘導体を含有する、アレルギー性眼疾患またはアレルギー性鼻疾患の予防または治療剤 - Google Patents
三環性トリアゾロベンゾアゼピン誘導体を含有する、アレルギー性眼疾患またはアレルギー性鼻疾患の予防または治療剤 Download PDFInfo
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- WO2007100079A1 WO2007100079A1 PCT/JP2007/054008 JP2007054008W WO2007100079A1 WO 2007100079 A1 WO2007100079 A1 WO 2007100079A1 JP 2007054008 W JP2007054008 W JP 2007054008W WO 2007100079 A1 WO2007100079 A1 WO 2007100079A1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
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- 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
- A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
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- 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
- A61P11/02—Nasal agents, e.g. decongestants
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- 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
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- 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
- A61P27/14—Decongestants or antiallergics
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- 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
- A61P27/16—Otologicals
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- 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
- A61P37/08—Antiallergic agents
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- 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
Definitions
- the present invention relates to a preventive or therapeutic agent for allergic eye disease or allergic nasal disease, which contains a tricyclic triazolobenzazepine derivative. Specifically, the present invention relates to 7, 8 dimethoxy 4 (5H), 10 dioxo 1H-1,1,2,3 triazolo [4,5-c] [l] benzozepine, a prodrug thereof, or a pharmacologically acceptable salt thereof.
- the present invention relates to a pharmaceutical composition for preventing or treating allergic eye disease or allergic nasal disease, comprising
- Allergic eye disease refers to symptoms related to the eyes and surrounding tissues based on allergic reactions caused by various stimuli such as immune reactions. Specifically, seasonal allergic conjunctivitis, perennial allergic conjunctivitis , Spring catarrh, atopic keratoconjunctivitis, giant papillary conjunctivitis and the like. Among these, the basic pathological condition of allergic conjunctivitis is a conjunctival corneal inflammatory disease mainly composed of type I allergic reaction.
- Type I allergic reaction is a biphasic reaction consisting of an immediate phase (immediate type reaction) and a late phase (late type reaction).
- the immediate phase appears 15 to 30 minutes after antigen invasion and disappears in 1 to 2 hours.
- the late phase appears 6-12 hours after the immediate phase disappears and lasts 24-48 hours (Hansen I. Et al.,: Mediaotrs of inflammation in the early and the late phase of allergic rhinitis. Urr. O pin. Allergy Clin. Immunol. 4; 159-163, 2004).
- chemical mediators such as histamine released from mast cells cause symptoms such as itching, tearing, hyperemia, conjunctiva and eyelid edema.
- the late phase is a persistent action caused by the infiltration of inflammatory cells such as T cells and eosinophils, the cytodynamic force in Z chemokine produced from them, and tissue damage proteins released from eosinophils. Inflammatory reaction.
- the late phase is thought to be involved in the progression and prolongation of the pathological condition (Higashi Kozue, Shigeaki Ohno: Overview of Allergic Conjunctival Disease "NEW MOOK Ophthalmic Allergic Eye Disease 6", edited by Shigeaki Ohno, Kanehara Publishing, 1-5, 200 3).
- Steroids have a strong cytostatic effect on the production of Z-chemokines and exert an extremely strong effect on the late phase (Ciprandi GB et al.,: Defrazacort protects against late-phase but early-phase reactions induced by the allergen-specific conjunctival prov ocation test. See Allergy 48; 421-430, 1993).
- steroids are recommended for short-term use due to the risk of side effects such as elevated intraocular pressure and the development of glaucoma, and it is also necessary to regularly check for side effects by an ophthalmologist. (Reiko Takamura: Origin and treatment of itching in the eyes of allergic conjunctival disease.
- Allergic nasal disease refers to symptoms related to the nose and surrounding tissues based on allergic reactions caused by various stimuli such as immune reactions. Specifically, seasonal allergic rhinitis, perennial Examples include allergic rhinitis and allergic sinusitis. The basic pathology of allergic rhinitis is also type I allergic reaction.
- cromoglycate which suppresses histamine release, is effective in the immediate phase of allergic reactions.
- cromoglycate is effective when administered before antigen exposure, but is ineffective after the induction of an allergic reaction. It is supposed to be.
- Clinically since treatment is started from a symptomatic state, it is difficult to expect a sufficient clinical effect from the preventive effect alone. Therefore, it is extremely important to have a therapeutic effect when a drug is administered after the onset of an allergic reaction.
- Benzazepine (sometimes referred to herein as “compound B”) is a prodrug of Compound A and has the following structure.
- Compound B is known to be converted to compound A in vivo after permeating the mucous membrane of the digestive tract and exhibiting its anti-allergic action, which is its medicinal effect.
- Compound B has been shown to increase the absorbability by 7 times compared to Compound A (WO99Z16770 (Japanese Patent No. 3188482, US Pat. No. 6,372,735). Publication))).
- this document also relates to an active ingredient of an oral preparation for preventing allergic diseases, and the disclosed formulation examples are also used in oral forms such as tablets and fine granules. It is only agent.
- the disclosed pharmacological test examples also relate to oral preparations.
- the present inventors have now searched for pharmaceuticals that are effective in the prevention and treatment of allergic eye diseases or allergic nasal diseases and have few side effects. As a result, it was found that topical administration of compound A to the eye or nose before the onset of an allergic reaction (ie, prophylactically) almost completely suppresses the late phase. It was also found that Compound A is strongly suppressed in the delayed phase when it is locally administered to the eye or nose while allergic inflammation is ongoing (ie, therapeutically). In addition, compound B, which is converted to compound A in vivo, However, it has the same effect as Compound A, and it can be used. The present invention is based on these findings.
- an object of the present invention is to provide a pharmaceutical that is effective for the prevention and treatment of allergic eye disease or allergic nasal disease and has few side effects, and that is suitable for local administration.
- the pharmaceutical composition for the prevention or treatment of allergic eye disease or allergic nasal disease comprises 7,8 dimethoxy 4 (5H), 10 dioxo 1H-1,2,3 triazo mouth [4,5- c] [1] comprising benzozepine (Compound A), a prodrug thereof, or a pharmacologically acceptable salt thereof.
- the pharmaceutical composition for prevention or treatment of allergic eye disease or allergic nasal disease is 2- (1 isopropoxycarboxoxy 2-methylpropinole) 7, 8 dimethoxy-4 (5H), 10 Dioxo 2H-1, 2, 3 Triazolo [4, 5—c] [1] Benzazepine (Compound B), or a pharmaceutically acceptable salt thereof.
- Compound B is a prodrug of Compound A.
- the prophylactic or therapeutic pharmaceutical composition is administered by eye drops.
- the preventive or therapeutic pharmaceutical composition is administered nasally.
- the prophylactic or therapeutic pharmaceutical composition further comprises a pharmacologically acceptable carrier.
- the method for preventing or treating allergic eye disease or allergic nasal disease includes 7, 8 dimethoxy 1 4 (5H), 10 dioxo 1H— 1, 2, 3 triazolo [4, 5— c ] [1] comprising administering to a mammal a prophylactically or therapeutically effective amount of a benzozepine, a prodrug thereof, or a pharmaceutically acceptable salt thereof.
- 7, 8 dimethoxy 1 4 (5H) 10 dioxo 1H-1, 2 for producing an agent for preventing or treating allergic eye disease or allergic nasal disease.
- 3 Triazolo [4,5-c] [l] Benzazepine, prodrugs thereof, or pharmaceutically acceptable salts thereof are provided.
- 2- (1 isopropoxycarbo-loxy 2-methylpropyl) mono-ethylene for producing a prophylactic or therapeutic agent for allergic eye disease or allergic nasal disease.
- 10 Dixo mono 2H— 1, 2, 3 Triazolo [4, 5-c] [l] Benzazepine, or use of a pharmaceutically acceptable salt thereof is provided .
- the present invention relates to (1) 7,8 dimethoxy 1 4 (5H), 10 dioxo 1H—1, 2, 3—triazolo [4,5-c] [1] benzozepine or a pharmacologically thereof Prophylactic or therapeutic agent for allergic eye disease or allergic nasal disease containing an acceptable salt; (2) 2 1 (1 Isopropoxycarboxoxy 2 methylpropyl)-7, 8 Dimethoxy 4 (5H), 10 Dioxo 2H— 1, 2, 3 Triazolo [4, 5— c] [1] Prevention or prevention of allergic eye disease or allergic mononasal disease, which contains benzozepine or a pharmacologically acceptable salt thereof. Therapeutic agent; (3) The preventive or therapeutic agent for allergic eye disease according to (1) or (2) administered by instillation; or (4) The (1) or (2) administered by nasal administration It can also be expressed as the preventive or therapeutic agent for allergic nasal diseases described
- the pharmaceutical composition for the prevention or treatment of allergic eye disease or allergic nasal disease according to the present invention has few side effects and is in a late phase showing resistance to treatment with existing eye drops or nasal drops! , Strong !, preventive and therapeutic effects.
- Compound A (7,8 dimethoxy-4 (5H), 10 dioxo-1H—1, 2,3 triazolo [4,5-c] [l] benzozepine), which is an active ingredient in the present invention, is a known compound.
- the active ingredient in the present invention can be a prodrug of compound A, or a pharmacologically acceptable salt of the compound or prodrug thereof.
- the prodrug of compound A is of the type in which the 1,2,3 triazole group of compound A is modified, and can be produced according to the above-mentioned WO99 / 16770.
- the prodrug is compound B (2- (1 isopropoxycarbo-loxy-2-methylpropyl) -1,7,8 dimethoxy-4- (5H), 10 dioxo-2H. -1, 2, 3 triazolo [4,5-c] [l] benzozepine) and can be obtained, for example, according to the method described in Example 20 of the aforementioned W09 9Z16770 publication.
- Compound A or Compound B which is an active ingredient, can be a pharmacologically acceptable salt thereof, and such a salt can be used as an active ingredient.
- the pharmacologically acceptable salt of Compound A or Compound B includes medically acceptable non-toxic salts.
- Such non-toxic salts are preferably alkali metal or alkaline earth metal salts such as sodium, potassium or calcium salts; hydrofluoric acid salts, hydrochloric acid salts, hydrobromide salts, iodides Hydrohalates such as hydrogenates; inorganic acid salts such as nitrates, perchlorates, sulfates, phosphates; methanesulfonates, trifluoromethanesulfonates, ethanesulfonates Lower alkyl sulfonates (wherein “lower alkyl” is preferably C1-3 alkyl); benzene sulfonates, aryl sulfonates such as p-toluene sulfonate; fumarate, Examples thereof include organic acid salts such as succinate, citrate, tartrate, oxalate and maleate; and amino acid salts such as glutamate and aspartate.
- organic acid salts such as succinate, citrate, tart
- the active ingredient in the present invention exhibits an excellent preventive or therapeutic effect, preferably when administered locally for allergic eye diseases or allergic nasal diseases. Therefore, as described above, according to the present invention, an allergy comprising Compound A, a prodrug thereof, or a pharmacologically acceptable salt thereof, or Compound B or a pharmacologically acceptable salt thereof.
- An allergy comprising Compound A, a prodrug thereof, or a pharmacologically acceptable salt thereof, or Compound B or a pharmacologically acceptable salt thereof.
- a pharmaceutical composition for preventing or treating sexual eye disease or allergic nasal disease is provided.
- allergic eye diseases include seasonal allergic conjunctivitis, perennial allergic conjunctivitis, spring catarrh, atopic keratoconjunctivitis, giant papillary conjunctivitis and the like.
- the pharmaceutical composition for prevention or treatment of allergic eye diseases according to the present invention is preferably administered by eye drops as long as it can be administered locally such as ocular mucosa.
- Topical administration, especially eye drop administration is advantageous because it can exert a strong inhibitory action on the inflammatory reaction in the conjunctiva, the target organ of allergic eye diseases. Therefore, the pharmaceutical composition according to the present invention is preferably used in the form of eye drops.
- the pharmaceutical composition for prevention or treatment of allergic eye disease of the present invention is administered by eye drops, it is mixed with a pharmacologically acceptable carrier, excipient, diluent, etc. known per se, It can be formulated as an eye drop according to a known method.
- it may be a pharmacologically acceptable carrier including an excipient and a diluent.
- the pharmaceutical composition for preventing or treating allergic eye disease of the present invention is used as an eye drop, it can be provided in any form commonly used as an eye drop.
- the eye drops are in the form of non-aqueous eye drops such as aqueous eye drops, aqueous suspension eye drops, viscous eye drops, solubilized eye drops, and the like, non-aqueous eye drops, and non-aqueous suspensions.
- non-aqueous eye drops such as aqueous eye drops, aqueous suspension eye drops, viscous eye drops, solubilized eye drops, and the like
- non-aqueous eye drops and non-aqueous suspensions.
- an aqueous ophthalmic solution is more preferable.
- the pharmaceutical composition for prevention or treatment of allergic eye diseases of the present invention is formulated, for example, as an aqueous ophthalmic solution
- various additives usually used in the aqueous ophthalmic solution can be appropriately contained.
- additives include buffers, isotonic agents, preservatives, preservatives, solubilizers (stabilizers), PH adjusters, thickeners, chelating agents, and the like.
- the pharmaceutical composition for prevention or treatment of allergic nasal disease according to the present invention is preferably administered nasally as long as it can be administered locally such as the nasal mucosa.
- Topical administration, particularly nasal administration is advantageous because it can exert a strong inhibitory action on the inflammatory reaction in the nasal mucosa, which is the target organ of allergic nasal diseases. Therefore, the pharmaceutical composition according to the present invention is preferably used in the form of nasal drops.
- the pharmaceutical composition for preventing or treating allergic nasal disease of the present invention is administered nasally, it is mixed with a pharmacologically acceptable carrier, excipient, diluent, etc. known per se. It can be formulated as an eye drop according to a known method.
- the pharmaceutical composition for prevention or treatment of allergic nasal disease of the present invention is used as a nasal drop.
- the nasal drops can be provided in the form of nasal drops such as aqueous nasal drops, aqueous suspension nasal drops, non-aqueous nasal drops, non-aqueous suspension nasal drops, or gel nasal drops.
- the pharmaceutical composition for preventing or treating allergic nasal disease of the present invention is formulated as, for example, a nasal drop
- various additives usually used for nasal drops can be appropriately contained.
- additives include buffers, isotonic agents, preservatives, solubilizers (stabilizers), P H adjusters, thickeners, chelating agents, and the like.
- Examples of the buffering agent that can be used in the present invention include a borate buffer, a phosphate buffer, a squenate buffer, a tartrate buffer, and an acetate buffer. .
- Examples of the isotonic agent include salts such as sodium chloride salt, saccharides such as sorbitol, mannitol and glucose, polyhydric alcohols such as glycerin, polyethylene glycol and propylene glycol.
- Examples of the preservatives include para-benzoic acid esters such as salt-benzalcoum, salt-benzetonium, methyl hydroxyoxybenzoate, ethyl oxybenzoate, and the like.
- Examples of the preservative include p-hydroxybenzoic acid ester and salt benzalkonium.
- Examples of the pH adjuster include sodium hydroxide, ammonium hydroxide, hydrochloric acid, acetic acid, phosphoric acid and the like.
- Examples of the thickener include methyl cellulose, carboxymethyl cellulose, hydroxypropyl methyl cellulose, polyvinyl alcohol, polyvinyl pyrrolidone, polyacrylic acid and salts thereof.
- the pharmaceutical composition for prevention or treatment of allergic eye diseases of the present invention is used as an eye ointment
- the eye ointment base purified lanolin, petrolatum, plastina base, liquid paraffin and the like are appropriately used. Used for.
- ophthalmological chemicals such as chlorfelamine maleate, naphazoline hydrochloride, sodium azulenesulfonate, lysozyme chloride, glycyrrhizic acid, and other chemicals for treating nasal diseases may be used in appropriate combinations.
- the dosage of the pharmaceutical composition according to the present invention can be appropriately changed by paying attention to the amount of the active ingredient contained therein, and the prevention or treatment of the desired allergic eye disease or allergic nasal disease. To do so, the patient is administered a prophylactically or therapeutically effective amount of the active ingredient.
- a prophylactically or therapeutically effective amount means that it is necessary for a patient to have the desired effect of preventing or treating allergic eye diseases or allergic nasal diseases.
- the amount can usually be determined appropriately according to the individual case, taking into account the patient's age, weight, sex, disease difference, symptom severity, and the like.
- the amount thereof varies depending on symptoms, age, etc., as long as the effect can be exhibited.
- the range is preferably 0.001 to 3% by weight, more preferably 0.01 to 1% by weight.
- the compound A may be instilled 2 to 4 times a day, 1 to several drops at a time. In more severe cases, it may be instilled several times a day.
- the typical eye drop is about 30 L.
- this can be done 1 to 4 times a day, with 10 to 200 L filled into the nasal or spray container and sprayed!
- the amount thereof varies depending on symptoms, age, etc., as long as the effect can be exerted.
- the range is preferably 0.001 to 3% by weight, more preferably 0.01 to 1% by weight.
- the compound B may be instilled 2 to 4 times a day, 1 to several drops at a time. In more severe cases, it may be instilled several times a day.
- the typical eye drop is about 30 L.
- this can be done 1 to 4 times a day, with 10 to 200 L filled into the nasal or spray container and sprayed!
- the pH of the pharmaceutical composition for preventing or treating allergic eye disease or allergic nasal disease of the present invention may be within the range normally used as eye drops or nasal drops, and preferably it is about ⁇ or pHi. 4. 0 to 8.0.
- the rat's eyeball was removed, and the lens, aqueous humor, and vitreous contents were removed from the eyeball, and the tissue weight was measured.
- the amount of pigment leakage from the extracted ocular tissue was measured.
- the ocular tissue was immersed in 0.15 mL of 1N KOH and thawed at 37 ° C for 2-3 days. To the tissue lysate, 0.9 mL of 0.6N phosphoric acid 'acetone mixture was added and centrifuged at 1750 g for 15 minutes. The absorbance (630 nm) of Evans blue in the supernatant was measured using Multiskan JX (Labsystem). The amount of dye obtained was defined as the amount of dye leakage.
- Compound A was dissolved in 0.15 M sodium bicarbonate and adjusted to pH 7.2.
- 0.15 M sodium bicarbonate adjusted to pH 7.2 was applied.
- 3% DNP-OA solution was administered to the right eye to non-sensitized rats, and the solvent was treated in the same manner as in the control group.
- the drug or solvent was administered 5 ⁇ LZeye 15 minutes before the onset of allergic reaction.
- Compound A was administered at concentrations of 0.01%, 0.1%, and 1% to examine dose response.
- % inhibition 100 X ⁇ (B— A) — (C— A) ⁇ ⁇ (B— A)
- Table 1 Preventive effect of Compound A against allergic conjunctivitis (Dose response study)
- Mast cell stabilizer Cromoglycate (cromoglycate sodi awakening, manufactured by Astellas Pharma Inc.).
- Ketotifen ketotifen fomarate, Novarteis
- Levocabastine levocabastine nydrochlonde, Sandai Pharmaceutical
- Test Example 2 Therapeutic effect of Compound A on allergic ligation (examination of dose response)
- Test Example 11 The test was performed in the same manner as in Test Example 11 except that 3 hours after the induction of allergic reaction, Compound A, Betamethasone, the control group, and the negative control group were each administered with 5 ⁇ L Leye of the drug solution in the right eye.
- Trial 3 Trialization Afe and transformation ⁇ Transition in acupuncture organization
- the concentration of compound wrinkles in the eye tissue after instillation was measured as follows. First, tissue or blood is collected from an experimental animal and stored frozen, and then 0.5 ml of purified water is pulverized into an appropriate amount of frozen tissue, etc., 0.5 ml of 1% phosphoric acid, internal standard solution (WO95Z18130 10. l ⁇ g / mD O.
- HPLC high performance liquid chromatography
- Compound B was suspended in 1% hydroxymethylcellulose and adjusted to 0.2 mgZmL. This drug solution was orally administered to male rats in a dose volume of 5 mLZkg (administration dose as lmgZkg ⁇ OO / z gZrat)). The concentration of Compound A in the blood and eye tissues after oral administration was measured over time.
- Table 5 Changes in concentration of Compound A in the blood and ocular tissues when Compound B was orally administered
- Formulation example allergy case g prevention, prevention or '7 combination
- a general method for preparing a preparation for the prevention or treatment of allergic eye disease according to the present invention and an example of its production are described below.
- DNP-OA dinitrophenol Nile ovalbumin
- Compound A was dissolved in physiological saline.
- the physiological saline used as the solvent for Compound A was used for the control group without treatment with the drug.
- the negative control group that does not cause allergy was the saline group, and physiological saline was administered instead of the antigen.
- Compound A and a control group were administered nasally to each of the nasal cavities of 5; zL immediately before the induction of allergic reaction.
- Compound A was administered at concentrations of 0.01%, 0.1%, and 1% to examine dose response.
- Mast cell stabilizer (histamine release inhibitor): Cromoglycate (cromoglycate sodi manufactured by Astellas Pharma Inc.), Amlexanox (manufactured by Takeda Pharmaceutical Company Limited).
- Ketotifen ketotifen fomarate, Novarteis
- Levocabastine levocabastine nydrochlonde, Nippon Shinyaku ⁇ .
- Allergic reactions were induced in the same manner as in Test Example 41, and vascular permeability was measured in the late phase of allergic rhinitis.
- Compound A, Amlexanox and Ketotifen were administered 1 hour after the induction of the allergic reaction.
- the dosage volume was doubled to 10 L so as not to inhibit the dispersion of the drug in the nasal cavity, and the drug concentration was adjusted to 1Z2 in the prevention experiment with physiological saline. The dose per individual was the same.
- Table 1 1 Therapeutic effect of Compound A on allergic rhinitis
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Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007800155871A CN101432000B (zh) | 2006-03-02 | 2007-03-02 | 用于变应性眼病或变应性鼻病的包含三环性三唑并苯并氮杂*衍生物的预防剂或治疗剂 |
MX2008011178A MX2008011178A (es) | 2006-03-02 | 2007-03-02 | Agente profilàctico o terapèutico para enfermedad oftàlmica alèrgica o enfermedad nasal alèrgica, que comprende derivado tricìclico de triazolobenzacepina. |
JP2008502857A JPWO2007100079A1 (ja) | 2006-03-02 | 2007-03-02 | 三環性トリアゾロベンゾアゼピン誘導体を含有する、アレルギー性眼疾患またはアレルギー性鼻疾患の予防または治療剤 |
US12/224,594 US7910575B2 (en) | 2006-03-02 | 2007-03-02 | Prophylactic or therapeutic agents for allergic ophthalmic diseases or allergic nasal diseases, comprising tricyclic triazolobenzazepine derivative |
EP07737656A EP1994931A4 (en) | 2006-03-02 | 2007-03-02 | PROPHYLACTIC OR THERAPEUTIC AGENT FOR ALLERGIC EYE DISEASES OR ALLERGIC NOSES DISEASES WITH A TRICOLOZENZOAZEPINE DERIVATIVE TRICYCLIC |
CA002644810A CA2644810A1 (en) | 2006-03-02 | 2007-03-02 | Prophylactic or therapeutic agents for allergic ophthalmic diseases or allergic nasal diseases, comprising tricyclic triazolobenzazepine derivative |
BRPI0708448-0A BRPI0708448A2 (pt) | 2006-03-02 | 2007-03-02 | composição farmacêutica, método para a profilaxia ou tratamento de doenças oftálmicas alérgicas ou doenças nasais alérgicas, e, uso de um composto |
Applications Claiming Priority (4)
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JP2006055706 | 2006-03-02 | ||
JP2006-055711 | 2006-03-02 | ||
JP2006-055706 | 2006-03-02 | ||
JP2006055711 | 2006-03-02 |
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WO2007100079A1 true WO2007100079A1 (ja) | 2007-09-07 |
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PCT/JP2007/054008 WO2007100079A1 (ja) | 2006-03-02 | 2007-03-02 | 三環性トリアゾロベンゾアゼピン誘導体を含有する、アレルギー性眼疾患またはアレルギー性鼻疾患の予防または治療剤 |
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US (1) | US7910575B2 (ja) |
EP (1) | EP1994931A4 (ja) |
JP (1) | JPWO2007100079A1 (ja) |
KR (1) | KR20080110760A (ja) |
CN (1) | CN101432000B (ja) |
BR (1) | BRPI0708448A2 (ja) |
CA (1) | CA2644810A1 (ja) |
MX (1) | MX2008011178A (ja) |
WO (1) | WO2007100079A1 (ja) |
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TWI544922B (zh) | 2011-05-19 | 2016-08-11 | 愛爾康研究有限公司 | 高濃度歐羅派特錠(olopatadine)眼用組成物 |
CN113671064B (zh) * | 2021-07-15 | 2022-05-17 | 中国海洋大学 | 一种定量分析血浆中氨来占诺的血药浓度的检测方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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WO1995018130A1 (fr) | 1993-12-28 | 1995-07-06 | Meiji Seika Kabushiki Kaisha | Derives tricycliques de benzazepine et benzothiazepine |
WO1997000258A1 (fr) * | 1995-06-15 | 1997-01-03 | Meiji Seika Kabushiki Kaisha | Composes de benzazepine tricyclique |
WO1999016770A1 (fr) | 1997-09-29 | 1999-04-08 | Meiji Seika Kaisha, Ltd. | Derives de triazolobenzazepine tricyclique, leur procede de production et antiallergique |
WO2003055886A1 (fr) * | 2001-12-26 | 2003-07-10 | Meiji Seika Kaisha, Ltd. | Substance amorphe d'un derive de triazolobenzazepine tricyclique |
WO2004113343A1 (ja) * | 2003-06-19 | 2004-12-29 | Meiji Seika Kaisha, Ltd. | 三環性トリアゾロベンゾアゼピン誘導体の新規結晶性物質 |
JP2006055711A (ja) | 2004-08-18 | 2006-03-02 | Hitachi Constr Mach Co Ltd | 木材破砕機 |
JP2006055706A (ja) | 2004-08-18 | 2006-03-02 | Ishigaki Co Ltd | 回転濃縮機における原液供給装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US4477464A (en) * | 1983-02-10 | 1984-10-16 | Ciba-Geigy Corporation | Hetero-benzazepine derivatives and their pharmaceutical use |
-
2007
- 2007-03-02 CA CA002644810A patent/CA2644810A1/en not_active Abandoned
- 2007-03-02 EP EP07737656A patent/EP1994931A4/en not_active Withdrawn
- 2007-03-02 WO PCT/JP2007/054008 patent/WO2007100079A1/ja active Application Filing
- 2007-03-02 BR BRPI0708448-0A patent/BRPI0708448A2/pt not_active IP Right Cessation
- 2007-03-02 KR KR1020087023347A patent/KR20080110760A/ko not_active Application Discontinuation
- 2007-03-02 MX MX2008011178A patent/MX2008011178A/es active IP Right Grant
- 2007-03-02 US US12/224,594 patent/US7910575B2/en not_active Expired - Fee Related
- 2007-03-02 CN CN2007800155871A patent/CN101432000B/zh not_active Expired - Fee Related
- 2007-03-02 JP JP2008502857A patent/JPWO2007100079A1/ja active Pending
Patent Citations (11)
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WO1995018130A1 (fr) | 1993-12-28 | 1995-07-06 | Meiji Seika Kabushiki Kaisha | Derives tricycliques de benzazepine et benzothiazepine |
US5686442A (en) | 1993-12-28 | 1997-11-11 | Meiji Seika Kabushiki Kaisha | Tricyclic benzazepine and benzothiazepine derivatives |
JP3290664B2 (ja) | 1993-12-28 | 2002-06-10 | 明治製菓株式会社 | 3環性ベンゾアゼピンおよびベンゾチアゼピン誘導体 |
WO1997000258A1 (fr) * | 1995-06-15 | 1997-01-03 | Meiji Seika Kabushiki Kaisha | Composes de benzazepine tricyclique |
WO1999016770A1 (fr) | 1997-09-29 | 1999-04-08 | Meiji Seika Kaisha, Ltd. | Derives de triazolobenzazepine tricyclique, leur procede de production et antiallergique |
JP3188482B2 (ja) | 1997-09-29 | 2001-07-16 | 明治製菓株式会社 | 三環性トリアゾロベンゾアゼピン誘導体およびその製造法並びに抗アレルギー剤 |
US6372735B1 (en) | 1997-09-29 | 2002-04-16 | Meiji Seika Kaisha, Ltd. | Tricyclic triazolobenzazepine derivatives, process for producing the same, and antiallergic |
WO2003055886A1 (fr) * | 2001-12-26 | 2003-07-10 | Meiji Seika Kaisha, Ltd. | Substance amorphe d'un derive de triazolobenzazepine tricyclique |
WO2004113343A1 (ja) * | 2003-06-19 | 2004-12-29 | Meiji Seika Kaisha, Ltd. | 三環性トリアゾロベンゾアゼピン誘導体の新規結晶性物質 |
JP2006055711A (ja) | 2004-08-18 | 2006-03-02 | Hitachi Constr Mach Co Ltd | 木材破砕機 |
JP2006055706A (ja) | 2004-08-18 | 2006-03-02 | Ishigaki Co Ltd | 回転濃縮機における原液供給装置 |
Non-Patent Citations (15)
Also Published As
Publication number | Publication date |
---|---|
US7910575B2 (en) | 2011-03-22 |
CA2644810A1 (en) | 2007-09-07 |
EP1994931A1 (en) | 2008-11-26 |
KR20080110760A (ko) | 2008-12-19 |
EP1994931A4 (en) | 2010-12-01 |
CN101432000A (zh) | 2009-05-13 |
MX2008011178A (es) | 2008-09-25 |
US20090012058A1 (en) | 2009-01-08 |
JPWO2007100079A1 (ja) | 2009-07-23 |
CN101432000B (zh) | 2012-04-18 |
BRPI0708448A2 (pt) | 2011-06-07 |
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