JP5043868B2 - C型肝炎の予防または治療のためのピリミジンジオン誘導体の使用 - Google Patents
C型肝炎の予防または治療のためのピリミジンジオン誘導体の使用 Download PDFInfo
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- JP5043868B2 JP5043868B2 JP2008554144A JP2008554144A JP5043868B2 JP 5043868 B2 JP5043868 B2 JP 5043868B2 JP 2008554144 A JP2008554144 A JP 2008554144A JP 2008554144 A JP2008554144 A JP 2008554144A JP 5043868 B2 JP5043868 B2 JP 5043868B2
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- dione
- pyrimidine
- dimethyl
- isopropyl
- cyclopent
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- 239000000600 sorbitol Substances 0.000 description 1
- 235000010356 sorbitol Nutrition 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000012058 sterile packaged powder Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 238000011287 therapeutic dose Methods 0.000 description 1
- 229940126585 therapeutic drug Drugs 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/061—Lifting, gripping, or carrying means, for one or more sheets forming independent means of transport, e.g. suction cups, transport frames
-
- 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
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- 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
- A61P31/12—Antivirals
- A61P31/14—Antivirals for RNA viruses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/022—Flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2249/00—Aspects relating to conveying systems for the manufacture of fragile sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/88—Separating or stopping elements, e.g. fingers
- B65G47/8807—Separating or stopping elements, e.g. fingers with one stop
- B65G47/883—Fixed stop
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/912—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rectilinear movements only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/068—Stacking or destacking devices; Means for preventing damage to stacked sheets, e.g. spaces
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Virology (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Epidemiology (AREA)
- Molecular Biology (AREA)
- Gastroenterology & Hepatology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
R1は、少なくとも一つのヒドロキシC1〜C4アルキルで必要に応じて置換された、C3〜C6シクロアルキルまたはC3〜C6シクロアルケニルであり;
Xは、酸素、硫黄またはカルボニルであり;
nは1または2であり;
R2、R3およびR4は、それぞれ独立して、水素またはC1〜C4アルキルである。
哺乳動物におけるC型肝炎の予防または治療方法を提供する。
本発明で使用されるピリミジンジオン誘導体のC型肝炎の予防または治療薬としての有効性を評価するため、ウシウイルス性下痢ウイルス(BVDV)を用いて抗BVDV薬スクリーニングアッセイを行った。C型肝炎ウイルスに類似したゲノム、複製サイクルおよび感染タイプを有するウイルスBVDVは、C型肝炎ウイルスをインビボ培養することができないために採用した。
スクリーニングの1日前に、予め継代培養されたMDBK細胞株(Mardin-Darby bovine kidney, ATTC CCL22)をトリプシン処理し、プレートに播き、次いで、形成された細胞コロニーを数えた。その後、等量のDMEM(ダルベッコ改変イーグル培地)およびHam’s F-12を混合し、得られた混合液に10%ウシ胎仔血清を添加して、組織培養培地を調製した。この培地にMDBK細胞を6×104細胞/mlの濃度で接種し、その後、得られた細胞溶液を96ウェル平底プレートにウェルあたり100μlの量で添加した。
特定のピリミジンジオン誘導体(SAMJIN Pharmaceuticals)をテスト化合物として調製し、従来のC型肝炎治療薬リバビリン(Sigma)を比較薬として使用した。テスト化合物のそれぞれをDMSOに溶解し、サンプル溶液を調製した。その後、得られたサンプル溶液を、等量のDMEMとHam’s F-12を混合することにより調製された混合液で、スリーワンログシリーズ(three one-log series)希釈に従って希釈して、サンプル希釈液を調製した。
MDBK細胞を96ウェルプレートに添加してから1日後に、プレート上の培養溶液を取り除き、そこに工程2で得られたサンプル希釈液のそれぞれを添加し、その最終濃度を1〜100μg/mlに調整した。比較薬リバビリンを、プレートのコントロールウェルのそれぞれに、1〜100μg/mlの濃度で添加した。
ウェルプレートを、37℃で6日間、5% CO2インキュベーターに置き、その後、Cell Proliferation Assay kit(細胞増殖アッセイキット) (CellTiter96(登録商標)AQUEOUS one solution, Promega) で分析した。この分析は、生きている細胞を比色法で数える工程を含み、キットは、テスト化合物を添加したときに安定な溶液を形成する新規テトラゾリウム化合物MTSと、電子カップリング剤PESを含有する。活発な代謝を有する細胞では、ミトコンドリアのデヒドロゲナーゼにより生成されるNADPHまたはNADHが、可溶性MTSを不溶性ホルマザン結晶の形態に変える。したがって、ホルマザン結晶の量は、培地中で生きている細胞の数に正比例する。
Claims (3)
- R1が、C3〜C6シクロアルキル、シクロペンテニル、またはヒドロキシメチルシクロペンテニルである、請求項1の医薬組成物。
- 前記ピリミジンジオン誘導体が、以下からなる群より選択される、請求項1の医薬組成物:
1) 1-シクロプロピルメチル-6-(3,5-ジメチル-フェニルスルファニル)-5-イソプロピル-1H-ピリミジン-2,4-ジオン;
2) 1-シクロプロピルメチル-6-(3,5-ジメチル-フェノキシ)-5-エチル-1H-ピリミジン-2,4-ジオン;
3) 1-シクロブチルメチル-6-(3,5-ジメチル-フェニルスルファニル)-5-イソプロピル-1H-ピリミジン-2,4-ジオン;
4) 1-シクロペンチルメチル-6-(3,5-ジメチル-フェニルスルファニル)-5-イソプロピル-1H-ピリミジン-2,4-ジオン;
5) 1-シクロペンタ-1-エニルメチル-6-(3,5-ジメチル-フェニルスルファニル)-5-イソプロピル-1H-ピリミジン-2,4-ジオン;
6) 1-シクロペンタ-1-エニルメチル-6-(3,5-ジメチル-フェノキシ)-5-エチル-1H-ピリミジン-2,4-ジオン;
7) 1-シクロペンタ-1-エニルメチル-6-(3,5-ジメチル-フェノキシ)-5-イソプロピル-1H-ピリミジン-2,4-ジオン;
8) 1-シクロペンタ-1-エニルメチル-6-(3,5-ジメチル-ベンゾイル)-5-エチル-1H-ピリミジン-2,4-ジオン;
9) 1-シクロペンタ-1-エニルメチル-6-(3,5-ジメチル-ベンゾイル)-5-イソプロピル-1H-ピリミジン-2,4-ジオン;
10) 1-シクロペンタ-3-エニルメチル-5-イソプロピル-6-フェニルスルファニル-1H-ピリミジン-2,4-ジオン;
11) 1-シクロヘキシルメチル-6-(3,5-ジメチル-フェニルスルファニル)-5-イソプロピル-1H-ピリミジン-2,4-ジオン;
12) 1-(2-シクロペンチル-エチル)-6-(3,5-ジメチル-フェニルスルファニル)-5-イソプロピル-1H-ピリミジン-2,4-ジオン;
13) 1-(2-シクロペンタ-2-エニル-エチル)-6-(3,5-ジメチル-フェノキシ)-5-イソプロピル-1H-ピリミジン-2,4-ジオン;
14) 1-(2-シクロペンタ-3-エニル-エチル)-6-(3,5-ジメチル-フェニルスルファニル)-5-エチル-1H-ピリミジン-2,4-ジオン;
15) 1-(2-シクロペンタ-2-エニル-エチル)-6-(3,5-ジメチル-ベンゾイル)-5-イソプロピル-1H-ピリミジン-2,4-ジオン; および
16) 6-(3,5-ジメチル-ベンゾイル)-5-エチル-1-(4-ヒドロキシメチル-シクロペンタ-1-エニルメチル)-1H-ピリミジン-2,4-ジオン。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060013037A KR101237312B1 (ko) | 2006-02-10 | 2006-02-10 | 피리미딘다이온 유도체를 포함하는 c형 간염의 예방 및치료용 약학 조성물 |
| KR10-2006-0013037 | 2006-02-10 | ||
| PCT/KR2007/000688 WO2007091857A1 (en) | 2006-02-10 | 2007-02-08 | Use of a pyrimidinedione derivative for preventing or treating hepatitis c |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009526041A JP2009526041A (ja) | 2009-07-16 |
| JP5043868B2 true JP5043868B2 (ja) | 2012-10-10 |
Family
ID=38345401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008554144A Expired - Fee Related JP5043868B2 (ja) | 2006-02-10 | 2007-02-08 | C型肝炎の予防または治療のためのピリミジンジオン誘導体の使用 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7851479B2 (ja) |
| EP (1) | EP1986651B1 (ja) |
| JP (1) | JP5043868B2 (ja) |
| KR (1) | KR101237312B1 (ja) |
| CN (1) | CN101384262B (ja) |
| CA (1) | CA2642136C (ja) |
| WO (1) | WO2007091857A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2533863T3 (es) * | 2007-06-29 | 2015-04-15 | Korea Research Institute Of Chemical Technology | Inhibidores novedosos de la transcriptasa inversa de VIH |
| US8119800B2 (en) | 2007-12-21 | 2012-02-21 | Korea Research Institute Of Chemical Technology | Processes for preparing HIV reverse transcriptase inhibitors |
| MX2011010047A (es) * | 2009-03-25 | 2011-10-11 | Abbott Lab | Compuestos antivirales y usos de los mismos. |
| DK2685827T3 (en) * | 2011-03-18 | 2016-05-17 | Corcept Therapeutics Inc | PYRIMIDIN -cyclohexyl- glucocorticoid receptor MODULATORS |
| RU2595868C1 (ru) * | 2015-03-27 | 2016-08-27 | Виктор Вениаминович Тец | Лекарственное средство с гепатопротекторной активностью |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU710490B2 (en) | 1996-02-22 | 1999-09-23 | Samjin Pharmaceutical Co., Ltd. | New antiviral substituted pyrimidinedione homocarbocyclic nucleoside derivatives and methods for the preparation thereof and compositions containing the same as active ingredients |
| WO1999043691A1 (en) * | 1998-02-25 | 1999-09-02 | Emory University | 2'-fluoronucleosides |
| KR100368891B1 (ko) * | 1999-03-04 | 2003-01-24 | 한국화학연구원 | 신규한 항바이러스성 2,4-피리미딘디온 유도체 |
| US6713486B1 (en) * | 1999-03-04 | 2004-03-30 | Korea Research Institute Of Chemical Technology | Antiviral 2,4-pyrimidinedione derivatives and process for the preparation thereof |
| KR20000065885A (ko) | 1999-04-10 | 2000-11-15 | 최승주 | 항바이러스성 피리미딘다이온 유도체 및 그 제조방법 |
| HUE029877T2 (en) * | 2003-05-30 | 2017-04-28 | Gilead Pharmasset Llc | Modified fluorinated nucleoside analogues |
-
2006
- 2006-02-10 KR KR1020060013037A patent/KR101237312B1/ko not_active Expired - Fee Related
-
2007
- 2007-02-08 CA CA2642136A patent/CA2642136C/en not_active Expired - Fee Related
- 2007-02-08 EP EP07708838A patent/EP1986651B1/en not_active Not-in-force
- 2007-02-08 WO PCT/KR2007/000688 patent/WO2007091857A1/en not_active Ceased
- 2007-02-08 JP JP2008554144A patent/JP5043868B2/ja not_active Expired - Fee Related
- 2007-02-08 CN CN2007800051035A patent/CN101384262B/zh not_active Expired - Fee Related
- 2007-02-08 US US12/278,659 patent/US7851479B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007091857A1 (en) | 2007-08-16 |
| US7851479B2 (en) | 2010-12-14 |
| CN101384262B (zh) | 2011-05-04 |
| KR20070081238A (ko) | 2007-08-16 |
| EP1986651B1 (en) | 2011-10-05 |
| JP2009526041A (ja) | 2009-07-16 |
| CA2642136A1 (en) | 2007-08-16 |
| KR101237312B1 (ko) | 2013-03-04 |
| CA2642136C (en) | 2011-01-04 |
| EP1986651A1 (en) | 2008-11-05 |
| EP1986651A4 (en) | 2010-02-17 |
| US20090023764A1 (en) | 2009-01-22 |
| CN101384262A (zh) | 2009-03-11 |
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