WO2005073218A1 - バイパス術に伴う血管攣縮治療剤 - Google Patents
バイパス術に伴う血管攣縮治療剤 Download PDFInfo
- Publication number
- WO2005073218A1 WO2005073218A1 PCT/JP2005/001102 JP2005001102W WO2005073218A1 WO 2005073218 A1 WO2005073218 A1 WO 2005073218A1 JP 2005001102 W JP2005001102 W JP 2005001102W WO 2005073218 A1 WO2005073218 A1 WO 2005073218A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bypass surgery
- spasm
- general formula
- administration
- coronary artery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- 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
- C07D401/12—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 chain containing hetero atoms as chain links
-
- 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
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
- A61K31/4375—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having nitrogen as a ring heteroatom, e.g. quinolizines, naphthyridines, berberine, vincamine
-
- 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
Definitions
- the present invention relates to an agent for preventing and treating vasospasm and a composition for preventing and treating vasospasm associated with bypass surgery.
- the compound represented by the general formula (I) has kinase inhibitory activities such as Rho kinase, myosin light chain kinase, and protein kinase C, and has a vascular smooth muscle relaxing action, a blood flow increasing action, a blood pressure lowering action, It is known that it is a substance that exhibits cardioprotective effect, etc., and is effective in vasodilators (especially, angina pectoris), hypertension, brain, cardioprotectors, arteriosclerosis, etc.
- kinase inhibitory activities such as Rho kinase, myosin light chain kinase, and protein kinase C
- a vascular smooth muscle relaxing action such as Rho kinase, myosin light chain kinase, and protein kinase C
- a vascular smooth muscle relaxing action such as Rho kinase, myosin light chain kinase, and protein kinase C
- vasospasm associated with bypass surgery is refractory to nitro compounds and potassium antagonists, which are common vasodilators, and vasodilators are useful for the prevention of vasospasm associated with bypass surgery Is not always the case.
- the compound represented by the general formula (I) is useful for the prevention and treatment of vasospasm associated with bypass surgery, and the compound represented by the general formula (I), a calcium antagonist and a nitro compound are each pharmaceutically acceptable
- the composition for preventing and treating vasospasm associated with bypass surgery using at least one or more therapeutic agents is useful for the prevention and treatment of vasospasm associated with bypass surgery.
- Patent Document 1 JP-A-61-152658
- Patent Document 2 JP-A-61-227581
- Patent Document 3 JP-A-2-256617
- Patent Document 4 JP-A-4-264030
- Patent Document 5 JP-A-6-056668
- Patent Document 6 JP-A-6-080569
- Patent Document 7 JP-A-7-80854
- Patent Document 8 W098 / 06433
- Patent Document 9 WO00 / 03746
- Non-Patent Document 1 edited by Hiroshi Hayato, "Separate Volume Japanese Clinical Syndrome Series No.12 Cardiovascular Syndrome I-Including Other Cardiovascular Diseases", First Edition, Nihon clinical company, August 30, 1996 Sun, p.667-671
- Non-Patent Document 2 Br.J.Pharmacol. 98, 1091 (1989)
- Non-Patent Document 3 J. Pharmacol.Exp.Ther. 259, 738 (1991)
- Non-Patent Document 4 Circulation 96, 4357 (1997)
- Non-Patent Document 5 Cardiovasc.Res., 43, 1029 (1999)
- the present invention has been made from such a viewpoint, and provides a medicament for preventing or treating vasospasm associated with bypass surgery.
- the present inventors have conducted intensive studies on the compound represented by the general formula (I) or an acid addition salt or hydrate thereof, and as a result, the compound has a relaxing effect on vascular smooth muscle and an increase in blood flow. It has been found that vasospasm associated with bypass surgery can be prevented and treated with unexpected effects such as additive effect, blood pressure lowering effect, cerebral and cardioprotective effects.
- the present invention provides:
- R 1 represents a hydrogen atom or a hydroxyl group
- the spasm is a spasm refractory to a calcium antagonist and / or a nitro compound, (1) or (2) the agent for preventing and / or treating vasospasm associated with bypass surgery, (4) The agent for preventing and / or treating vasospasm associated with bypass surgery according to any one of (1) and (3), which is generated at a site different from the anastomotic site.
- the compound represented by the general formula (I) of the present invention can be prepared by a known method, for example, Chem.
- the acid addition salt of the compound represented by the general formula (I) of the present invention is preferably a pharmaceutically acceptable non-toxic salt, for example, an inorganic acid such as hydrochloric acid, hydrobromic acid, phosphoric acid, sulfuric acid, etc. And salts of organic acids such as acetic acid, citric acid, tartaric acid, lactic acid, succinic acid, fumaric acid, maleic acid and methanesulfonic acid.
- examples of the hydrate of the compound represented by the general formula (I) of the present invention include, for example, hemihydrate, monohydrate and trihydrate.
- the compound represented by the above general formula (I) or an acid addition salt or a salt thereof What is necessary is just to mix a hydrate and a well-known pharmaceutically acceptable carrier.
- the carrier include: gelatin; sugars such as lactose and glucose; starches such as wheat, rice, and corn starch; fatty acids such as stearic acid; fats such as calcium stearate and magnesium stearate. Fatty acid salts; talc; vegetable oils; alcohols such as stearin alcohol and benzyl alcohol; gums; polyalkylene glycols and the like.
- liquid carrier examples include dalicols such as water, physiological saline, dextrose or a similar saccharide solution, ethylene glycolone, propylene glycolone, polyethylene glycol and polypropylene glycol.
- dalicols such as water, physiological saline, dextrose or a similar saccharide solution, ethylene glycolone, propylene glycolone, polyethylene glycol and polypropylene glycol.
- the agent for preventing or treating vasospasm associated with bypass surgery of the present invention comprising the above carrier and the compound represented by the general formula (I) or an acid addition salt or hydrate thereof is usually 0.01% by weight or more.
- examples thereof include an active ingredient of 80% by weight or less, preferably 60% by weight or less.
- Examples of the administration method include oral administration and parenteral administration.
- Dosage forms suitable for oral administration include tablets, capsules, powders, granules, solutions, elixirs and the like, and dosage forms suitable for parenteral administration include liquid forms.
- sodium chloride or glucose is required to make the compound represented by the general formula (I) or an acid addition salt or hydrate thereof isotonic.
- sodium chloride or glucose is required to make the compound represented by the general formula (I) or an acid addition salt or hydrate thereof isotonic.
- the carrier When administered by injection, it may be dissolved in sterile water, lidocaine hydrochloride solution (for intramuscular injection), physiological saline, glucose, intravenous injection solution, electrolyte solution (for intravenous injection), etc. preferable. When dissolved in this manner, it may be adjusted so as to contain usually 0.01% by weight or more and 20% by weight or less, preferably 0.1% by weight or more and 10% by weight or less.
- a suspension or syrup containing 0.01 to 20% by weight of an active ingredient is mentioned as a preferable example.
- the carrier includes aqueous excipients such as flavors, syrups, and pharmaceutical micelles.
- the dose of the therapeutic agent for preventing or treating vasospasm associated with bypass surgery of the present invention depends on the age, health status, body weight, degree of symptoms, type of concurrent treatment, if any, treatment frequency, desired frequency, and the like.
- parenteral administration is generally 0.01-20 mg / kg'day
- oral administration is 0.02-100 mg / kg'day.
- the doctor of the present invention used for treatment and / or prevention of vasospasm associated with bypass surgery.
- the drug can be used in appropriate combination with one or more other drugs (for example, in combination with a drug containing a compound represented by the general formula (I) or an acid addition salt or hydrate thereof as an active ingredient).
- the drug used is hereinafter referred to as “concomitant drug” in the present specification.) Whether a concomitant drug is preferable or not is determined when a compound of the general formula (I) or an acid addition salt or hydrate thereof as an active ingredient is administered in combination with a concomitant drug. However, this is achieved by confirming that the compound represented by the general formula (I) shows favorable results as compared with administration of the compound alone.
- Examples of the concomitant drug include a calcium antagonist, a nitro compound, another coronary vasodilator, and techolamine. More specifically, calcium antagonists (diltiazem, verapamil, amlodipine, efonidipine, disordipine, ditrendipine, difedipine, benidipine, dicanoledipine, aranidipine, sinorenidipine, vanolenidipine, fuerodipine, manidipine, nilvadipine, and azelidi of these Salts), nitro compounds (such as isosorbide dinitrate, nitroglycerin, isosorbide mononitrate, amyl nitrite, sodium nitroprusside), and other coronary vasodilators (such as nicorandil, dilazep, etaphenone, trapidil, trimetazidine and their salts), Catecholamines (dopamine
- the administration time of each of the drug containing the compound represented by the general formula (I) or the acid addition salt or hydrate thereof as an active ingredient, and the concomitant drug is not limited, and the administration at the same time is not limited.
- the compounding ratio of the compound of the present invention or a pharmacologically acceptable salt thereof and the concomitant drug can be appropriately determined according to the target disease, symptoms, physical properties, ease of administration, and the like.
- Dosages for preventing or treating vasospasm associated with bypass surgery using concomitant drugs are based on the assumption that the dose of the compound represented by general formula (I) or an acid addition salt or hydrate thereof is 1, and other The dose of an agent (for example, a calcium antagonist or a nitro compound) is exemplified by 1/500 force1.
- an agent for preventing and treating vasospasm associated with bypass surgery and a composition for preventing and treating vasospasm.
- FIG. 1 Each of Examples 1 to 3 at the time of occurrence of spasm: A, after intra-coronary administration of isosorbide dinitrate
- B right coronary angiogram of C, after intrafasudil administration of fasudil hydrochloride.
- Coronary artery spasm occurred in the right coronary artery unrelated to bypass surgery. Isosorbide dinitrate (total 10 mg) was administered to the coronary artery but was ineffective. Fasudil hydrochloride was dissolved in physiological saline and administered to the right coronary artery at a rate of 1.5 mg / min for 15 minutes. As a result, coronary artery spasm was remitted (see Fig. 1). At the time of the onset of spasm and after the administration of isosorbide dinitrate, the right coronary artery is in a thread form due to the spasm, and the peripheral part is not visible.
- the administration was performed at a rate of 1.5 mg / min for 15 minutes. As a result, the coronary artery spasm was remitted (see Fig. 1). At the onset of spasm and after administration of isosorbide dinitrate, the distal part of the spasm is not visible. However, after the administration of fasudil hydrochloride, the peripheral part was visualized, indicating that the spasm had remitted. After that, fasudil hydrochloride (gradual decrease from 30mg / hr) The drug was dissolved in saline and administered intravenously for 48 hours. Coronary artery spasm did not recur.
- Formulation example (tablet) Tablets containing the components shown in Table 3 below were prepared by a conventional method.
- Crystal cell mouth 25.Omg Lactose 98.5 mg Magnesium stearate 1.5 mg Power / Repoxymethylresinole mouth power / Recipe 5.Omg Total 150.Omg
- the agent for preventing and / or treating vasospasm associated with bypass surgery containing the compound of the present invention as an active ingredient caused arterial spasm in arterial bypass surgery performed when arterial closure or stenosis occurs. Sometimes these vasospasm can be treated effectively and is industrially useful.
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Epidemiology (AREA)
- Surgery (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Description
Claims
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/597,357 US20080242660A1 (en) | 2004-01-29 | 2005-01-27 | Therapeutic Agent for Vasospasm Accompanying Bypass Operation |
| CA002555763A CA2555763A1 (en) | 2004-01-29 | 2005-01-27 | Therapeutic agent for vasospasm accompanying bypass operation |
| CN2005800034806A CN1914194B (zh) | 2004-01-29 | 2005-01-27 | 用于伴随旁路术的血管痉挛的治疗剂 |
| EP05709376A EP1710243A4 (en) | 2004-01-29 | 2005-01-27 | THERAPEUTIC AGENT FOR VASOSPASM ACCOMPANYING A BRIDGE OPERATION |
| JP2005517484A JP4854070B2 (ja) | 2004-01-29 | 2005-01-27 | バイパス術に伴う血管攣縮治療剤 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004-020882 | 2004-01-29 | ||
| JP2004020882 | 2004-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2005073218A1 true WO2005073218A1 (ja) | 2005-08-11 |
Family
ID=34823769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2005/001102 Ceased WO2005073218A1 (ja) | 2004-01-29 | 2005-01-27 | バイパス術に伴う血管攣縮治療剤 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20080242660A1 (ja) |
| EP (1) | EP1710243A4 (ja) |
| JP (1) | JP4854070B2 (ja) |
| CN (1) | CN1914194B (ja) |
| CA (1) | CA2555763A1 (ja) |
| WO (1) | WO2005073218A1 (ja) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61152658A (ja) * | 1984-12-27 | 1986-07-11 | Asahi Chem Ind Co Ltd | 置換されたイソキノリンスルホンアミド誘導体 |
| JPS61227581A (ja) * | 1985-04-02 | 1986-10-09 | Asahi Chem Ind Co Ltd | 血管拡張剤 |
| US20030162824A1 (en) | 2001-11-12 | 2003-08-28 | Krul Elaine S. | Methods of treating or preventing a cardiovascular condition using a cyclooxygenase-1 inhibitor |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4678783B1 (en) * | 1983-11-04 | 1995-04-04 | Asahi Chemical Ind | Substituted isoquinolinesulfonyl compounds |
| JP2893029B2 (ja) * | 1992-08-10 | 1999-05-17 | 旭化成工業株式会社 | 心臓保護剤 |
| CN1080721C (zh) * | 1995-07-03 | 2002-03-13 | 旭化成株式会社 | 1-(5-异喹啉磺酰基)高哌嗪盐酸盐水合物 |
| WO1997028130A1 (en) * | 1996-02-02 | 1997-08-07 | Nippon Shinyaku Co., Ltd. | Isoquinoline derivatives and drugs |
| ATE401082T1 (de) * | 2001-09-11 | 2008-08-15 | Asahi Kasei Pharma Corp | Medizinische zusammensetzung zur prävention oder behandlung von zerebrovaskulären störungen |
| US20040162824A1 (en) * | 2003-02-13 | 2004-08-19 | Burns Roland John | Method and apparatus for classifying a document with respect to reference corpus |
| CA2630475A1 (en) * | 2004-11-24 | 2006-06-01 | The Regents Of The University Of Colorado | Mer diagnostic and therapeutic agents |
-
2005
- 2005-01-27 JP JP2005517484A patent/JP4854070B2/ja not_active Expired - Fee Related
- 2005-01-27 CN CN2005800034806A patent/CN1914194B/zh not_active Expired - Fee Related
- 2005-01-27 US US10/597,357 patent/US20080242660A1/en not_active Abandoned
- 2005-01-27 EP EP05709376A patent/EP1710243A4/en not_active Withdrawn
- 2005-01-27 WO PCT/JP2005/001102 patent/WO2005073218A1/ja not_active Ceased
- 2005-01-27 CA CA002555763A patent/CA2555763A1/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61152658A (ja) * | 1984-12-27 | 1986-07-11 | Asahi Chem Ind Co Ltd | 置換されたイソキノリンスルホンアミド誘導体 |
| JPS61227581A (ja) * | 1985-04-02 | 1986-10-09 | Asahi Chem Ind Co Ltd | 血管拡張剤 |
| US20030162824A1 (en) | 2001-11-12 | 2003-08-28 | Krul Elaine S. | Methods of treating or preventing a cardiovascular condition using a cyclooxygenase-1 inhibitor |
Non-Patent Citations (2)
| Title |
|---|
| GUO-WEI HE, CHENG-QIN YANG: "Guidelines for the use of vasodilators for arterial grafts in coronary artery bypass surgery", THE ASIA PACIFIC JOURNAL OF THORACIC & CARDIOVASCULAR SURGERY, vol. 4, 1995, pages 17 - 21 |
| See also references of EP1710243A4 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2005073218A1 (ja) | 2007-09-06 |
| US20080242660A1 (en) | 2008-10-02 |
| JP4854070B2 (ja) | 2012-01-11 |
| CN1914194A (zh) | 2007-02-14 |
| EP1710243A4 (en) | 2009-09-23 |
| CA2555763A1 (en) | 2005-08-11 |
| EP1710243A1 (en) | 2006-10-11 |
| CN1914194B (zh) | 2011-08-31 |
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