JPH11506109A - Cns活性を有するセミカルバゾンおよびそれを含む医薬製剤 - Google Patents
Cns活性を有するセミカルバゾンおよびそれを含む医薬製剤Info
- Publication number
- JPH11506109A JPH11506109A JP9500044A JP50004497A JPH11506109A JP H11506109 A JPH11506109 A JP H11506109A JP 9500044 A JP9500044 A JP 9500044A JP 50004497 A JP50004497 A JP 50004497A JP H11506109 A JPH11506109 A JP H11506109A
- Authority
- JP
- Japan
- Prior art keywords
- hydrogen
- alkyl
- compound
- cycloalkyl
- same
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C281/00—Derivatives of carbonic acid containing functional groups covered by groups C07C269/00 - C07C279/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group
- C07C281/06—Compounds containing any of the groups, e.g. semicarbazides
- C07C281/08—Compounds containing any of the groups, e.g. semicarbazides the other nitrogen atom being further doubly-bound to a carbon atom, e.g. semicarbazones
- C07C281/14—Compounds containing any of the groups, e.g. semicarbazides the other nitrogen atom being further doubly-bound to a carbon atom, e.g. semicarbazones the carbon atom being further bound to a carbon atom of a six-membered aromatic ring
-
- 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
- A61K31/16—Amides, e.g. hydroxamic acids
- A61K31/17—Amides, e.g. hydroxamic acids having the group >N—C(O)—N< or >N—C(S)—N<, e.g. urea, thiourea, carmustine
- A61K31/175—Amides, e.g. hydroxamic acids having the group >N—C(O)—N< or >N—C(S)—N<, e.g. urea, thiourea, carmustine having the group, >N—C(O)—N=N— or, e.g. carbonohydrazides, carbazones, semicarbazides, semicarbazones; Thioanalogues thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Neurology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.一般式I: 〔式中、R1、R2、R3およびR4は同一または異なってそれぞれ水素またはハロ ゲン原子またはC1-9アルキル、C3-9シクロアルキル、シアノ、C1-9アルコキ シまたはC6-10アリールオキシ基;R5は水素原子またはC1-9アルキル、C3-9 シクロアルキルまたはC6-10アリール基;そしてXは酸素または硫黄である;但 しR1、R2、R3、R4およびR5が全て水素ではない〕 により特徴付けられる化合物。 2.R1およびR2が同一または異なってそれぞれ水素またはハライド、R3お よびR4がそれぞれ水素、R5が水素またはC1-3アルキル、およびXがOまたは Sであることを特徴とする、請求項1記載の化合物。 3.R1およびR2が水素またはフッ素、R5が水素およびXが酸素であること を特徴とする、請求項1記載の化合物。 4.4−(4'−フルオロフェノキシ)ベンズアルデヒドセミカルバゾンまたは その薬学的に許容される塩。 5.4−(チオフェノキシ)ベンズアルデヒドセミカルバゾンまたはその薬学的 に許容される塩。 6.一般式I: 〔式中、R1、R2、R3およびR4は同一または異なってそれぞれ水素またはハロ ゲン原子またはC1-9アルキル、C3-9シクロアルキル、シアノ、C1-9アルコキ シまたはC6-10アリールオキシ基;R5は水素原子またはC1-9アルキル、C3-9 シクロアルキルまたはC6-10アリール基;そしてXは酸素または硫黄である;但 しR1、R2、R3、R4およびR5が全て水素ではない〕 の化合物またはその薬学的に許容される塩および薬学的に許容される賦形剤を含 むことを特徴とする、中枢神経系の疾患の処置用組成物。 7.R1およびR2が同一または異なってそれぞれ水素またはハライド、R3お よびR4がそれぞれ水素、R5が水素またはC1-3アルキル、およびXがOまたは Sであることを特徴とする、請求項6記載の組成物。 8.R1およびR2が水素またはフッ素、R5が水素およびXが酸素であること を特徴とする、請求項6記載の組成物。 9.化合物が4−(4'−フルオロフェノキシ)ベンズアルデヒドセミカルバゾ ンまたはその薬学的に許容される塩であることを特徴とする、請求項6記載の組 成物。 10.化合物が4−(チオフェノキシ)ベンズアルデヒドセミカルバゾンまたは その薬学的に許容される塩であることを特徴とする、請求項6記載の組成物。 11.対応する(チオ)フェノールをフルオロベンズアルデヒドまたはフルオロ アリールケトンと、溶媒中で、無水炭酸カリウム存在下、100から200℃の 温度で、非酸化ガス下で反応させることにより、中間体アリールオキシ−または アリールチオ−ベンズアルデヒドまたはケトンを形成させ、中間体を抽出し、次 いで、中間体をセミカルバジドと反応させ、所望の化合物の得られた沈殿を回収 することを特徴とする、一般式I: 〔式中、R1、R2、R3およびR4は同一または異なってそれぞれ水素またはハロ ゲン原子またはC1-9アルキル、C3-9シクロアルキル、シアノ、C1-9アルコキ シまたはC6-10アリールオキシ基;R5は水素原子またはC1-9アルキル、C3-9 シクロアルキルまたはC6-10アリール基;そしてXは酸素または硫黄である;但 しR1、R2、R3、R4およびR5が全て水素ではない〕 の化合物の製造法。 12.塩化ベンゾイルまたは塩化4−ベンゾイルをピリジン中の4−ヒドロキ シベンズアルデヒドの溶液に添加して中間体アルデヒドを製造し、反応混合物を 酢酸に注ぎ、沈殿を回収し、沈殿を再結晶して4−ベンゾイルオキシベンズアル デヒドまたは4−(4−クロロベンゾイルオキシ)ベンズアルデヒドを得ることを 特徴とする、一般式I: 〔式中、R1、R2、R3およびR4は同一または異なってそれぞれ水素またはハロ ゲン原子またはC1-9アルキル、C3-9シクロアルキル、シアノ、C1-9アルコキ シまたはC6-10アリールオキシ基;R5は水素原子またはC1-9アルキル、C3-9 シクロアルキルまたはC6-10アリール基;そしてXは酸素または硫黄である;但 しR1、R2、R3、R4およびR5が全て水素ではない〕 の化合物の製造法。 13.患者に有効量の一般式I: 〔式中、R1、R2、R3およびR4は同一または異なってそれぞれ水素またはハロ ゲン原子またはC1-9アルキル、C3-9シクロアルキル、シアノ、C1-9アルコキ シまたはC6-10アリールオキシ基;R5は水素原子またはC1-9アルキル、C3-9 シクロアルキルまたはC6-10アリール基;そしてXは酸素または硫黄である〕 の化合物またはその薬学的に許容される塩を投与することを特徴とする、中枢神 経系の疾患のヒトおよび動物患者を治療する方法。 14.疾患が痙攣または急発作を発症することを特徴とする、請求項12記載 の方法。 15.疾患がてんかん発作を発症することを特徴とする、請求項12記載の方 法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/475,313 | 1995-06-07 | ||
| US08/475,313 US5741818A (en) | 1995-06-07 | 1995-06-07 | Semicarbazones having CNS activity and pharmaceutical preparations containing same |
| PCT/CA1996/000380 WO1996040628A1 (en) | 1995-06-07 | 1996-06-07 | Semicarbazones having cns activity and pharmaceutical preparations containing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11506109A true JPH11506109A (ja) | 1999-06-02 |
| JPH11506109A5 JPH11506109A5 (ja) | 2004-07-22 |
Family
ID=23887035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9500044A Withdrawn JPH11506109A (ja) | 1995-06-07 | 1996-06-07 | Cns活性を有するセミカルバゾンおよびそれを含む医薬製剤 |
Country Status (24)
| Country | Link |
|---|---|
| US (2) | US5741818A (ja) |
| EP (1) | EP0836591B1 (ja) |
| JP (1) | JPH11506109A (ja) |
| KR (1) | KR19990022408A (ja) |
| CN (1) | CN1062263C (ja) |
| AT (1) | ATE206110T1 (ja) |
| AU (1) | AU715897B2 (ja) |
| BR (1) | BR9609408A (ja) |
| CA (1) | CA2223935A1 (ja) |
| CZ (1) | CZ387497A3 (ja) |
| DE (1) | DE69615558T2 (ja) |
| DK (1) | DK0836591T3 (ja) |
| ES (1) | ES2164889T3 (ja) |
| FI (1) | FI974447L (ja) |
| GE (1) | GEP20012414B (ja) |
| HU (1) | HUP9802637A3 (ja) |
| IL (1) | IL122350A0 (ja) |
| NO (1) | NO310655B1 (ja) |
| NZ (1) | NZ309707A (ja) |
| PL (1) | PL184048B1 (ja) |
| PT (1) | PT836591E (ja) |
| RU (1) | RU2174115C2 (ja) |
| UA (1) | UA62915C2 (ja) |
| WO (1) | WO1996040628A1 (ja) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5741818A (en) | 1995-06-07 | 1998-04-21 | University Of Saskatchewan | Semicarbazones having CNS activity and pharmaceutical preparations containing same |
| NZ500590A (en) | 1997-04-22 | 2001-11-30 | Cocensys Inc | Carbocyclic and heterocyclic substituted semicarbazones and thiosemicarbazones and the use thereof |
| EP1568690A1 (en) * | 1997-04-22 | 2005-08-31 | Euro-Celtique S.A. | The use of carbocyclic and heterocyclic substituted semicarbazones and thiosemicarbazones as sodium channel blockers |
| EP2201945B1 (en) | 1997-11-21 | 2013-03-06 | Purdue Neuroscience Company | Use of substituted 2-aminoacetamides for treating or ameliorating anxiety |
| GB9727523D0 (en) | 1997-12-31 | 1998-02-25 | Pharmacia & Upjohn Spa | Alpha-aminoamide derivatives useful as analgesic agents |
| WO1999039712A1 (en) * | 1998-02-04 | 1999-08-12 | Euro-Celtique S.A. | Substituted semicarbazides and the use thereof |
| US6281211B1 (en) | 1999-02-04 | 2001-08-28 | Euro-Celtique S.A. | Substituted semicarbazides and the use thereof |
| CA2368631A1 (en) | 1999-03-26 | 2000-10-05 | Euro-Celtique S.A. | Aryl substituted pyrazoles, imidazoles, oxazoles, thiazoles and pyrroles, and the use thereof |
| DE60022333T2 (de) * | 1999-04-09 | 2006-07-06 | Euro-Celtique S.A. | Natrium kanalblocker zusammensetzungen und deren verwendung |
| MXPA02006079A (es) | 1999-12-20 | 2004-08-23 | Nicholas J Kerkhof | Proceso para producir particulas de nanometro mediante secado por aspersion de lecho fluido. |
| US8771740B2 (en) | 1999-12-20 | 2014-07-08 | Nicholas J. Kerkhof | Process for producing nanoparticles by spray drying |
| AR029489A1 (es) | 2000-03-10 | 2003-07-02 | Euro Celtique Sa | Piridinas, pirimidinas, pirazinas, triazinas sustituidas por arilo, composiciones farmaceuticas y el uso de las mismas para la manufactura de un medicamento |
| NZ520875A (en) * | 2000-03-24 | 2005-04-29 | Euro Celtique S | Aryl substituted pyrazoles, triazoles and tetrazoles as sodium channel blocker |
| GB0025208D0 (en) | 2000-10-13 | 2000-11-29 | Euro Celtique Sa | Delayed release pharmaceutical formulations |
| EP1392219A4 (en) | 2001-05-10 | 2007-01-24 | Cytovia Inc | SUBSTITUTED N '- (ARYLCARBONYL) -BENZYLIDENE-HYDRAZIDE N' - (ARYLCARBONYL) -BENZHYDRAZIDES AND ANALOGUES AS ACTIVATORS OF CASPASES AND APOPTOSIS INDUCERS AND USE THEREOF |
| WO2002098420A1 (en) * | 2001-06-01 | 2002-12-12 | Cytovia, Inc. | 4-substituted-1-(arylmethylidene)thiosemicarbazide, 4-substituted-1-(arylcarbonyl)thiosemicarbazide and analogs as activators of caspases and inducers of apoptosis and the use thereof |
| WO2003006426A1 (en) * | 2001-07-13 | 2003-01-23 | Axxima Pharmaceuticals Ag | Aromatic guanylhydrazones as effective compounds against neurodiseases |
| IL160523A0 (en) | 2001-09-03 | 2004-07-25 | Newron Pharm Spa | PHARMACEUTICAL COMPOSITION COMPRISING GABAPENTIN OR AN ANALOGUE THEREOF AND AN alpha-AMINOAMIDE AND ITS ANALGESIC USE |
| AR036873A1 (es) | 2001-09-07 | 2004-10-13 | Euro Celtique Sa | Piridinas aril sustituidas a, composiciones farmaceuticas y el uso de las mismas para la preparacion de un medicamento |
| AR037233A1 (es) | 2001-09-07 | 2004-11-03 | Euro Celtique Sa | Piridinas aril sustituidas, composiciones farmaceuticas y el uso de dichos compuestos para la elaboracion de un medicamento |
| US7476741B2 (en) * | 2002-05-16 | 2009-01-13 | Cytovia, Inc. | Substituted 4H-chromens, 2H-chromenes, chromans and analogs as activators of caspases and inducers of apoptosis and the use thereof |
| AU2003230411A1 (en) * | 2002-05-16 | 2003-12-02 | Cytovia, Inc. | Substituted 4-aryl-4h-pyrrolo(2,3-h)chromenes and analogs as activators of caspases and inducers of apoptosis and the use thereof |
| EP1438956A1 (en) * | 2003-01-16 | 2004-07-21 | Newron Pharmaceuticals S.p.A. | Alpha-aminoamide derivatives useful as antimigraine agents |
| ATE471147T1 (de) * | 2004-09-10 | 2010-07-15 | Newron Pharm Spa | Verwendung von (r)-(halogenbenzyloxy)-benzylamino-propanamiden als natrium- und/oder calciumkanal- selektive modulatoren |
| EP2520561B1 (en) | 2007-06-08 | 2016-02-10 | MannKind Corporation | IRE-1A Inhibitors |
| EP2387481B1 (en) * | 2008-12-10 | 2018-03-14 | Boston Scientific Scimed, Inc. | Method of forming a joint between a titanium alloy member and a steel alloy member and medical device comprising said joint |
| CN104402771B (zh) * | 2014-11-26 | 2016-09-28 | 玉林师范学院 | 对羟基苯甲醛缩氨基脲的合成及在防治植物病害中的应用 |
| CN104974053B (zh) * | 2015-06-24 | 2017-04-26 | 天津久日新材料股份有限公司 | 一种新的氨基酮类光引发剂及在uv‑led光固化体系的应用 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE667022A (ja) | ||||
| US3255241A (en) | 1961-01-19 | 1966-06-07 | Merck & Co Inc | (2-alkylidene acyl)phenoxy-and (2-alkylidene acyl)phenylmercaptocarboxylic acids |
| NL129087C (ja) | 1961-01-19 | |||
| NL282761A (ja) | 1961-09-11 | |||
| US3251064A (en) | 1962-11-13 | 1966-05-10 | Everett M Schultz | beta-aminoacylphenoxy-and beta-aminoacylphenylmercapto-derivatives of monocarboxylicacids |
| NL300456A (ja) | 1962-11-13 | |||
| BE643709A (ja) * | 1963-02-12 | 1900-01-01 | ||
| DE1288086B (ja) * | 1963-12-26 | 1969-01-30 | ||
| US3392171A (en) * | 1964-03-20 | 1968-07-09 | Upjohn Co | 4-morpholino-4'-hydroxy bicyclohexyls |
| US3304323A (en) * | 1964-03-20 | 1967-02-14 | Upjohn Co | Oxygenated dicycloalkyl sulfones |
| US3303214A (en) * | 1964-05-13 | 1967-02-07 | Wallace & Tiernan Inc | Nitrososemicarbazides |
| GB1164608A (en) * | 1966-08-23 | 1969-09-17 | May & Baker Ltd | Semicarbazone and Thiosemicarbazone Quaternary Salts |
| US3712914A (en) * | 1970-05-14 | 1973-01-23 | Stauffer Chemical Co | Arylidene semicarbizides |
| DE2420618C2 (de) * | 1974-04-27 | 1982-09-16 | C.H. Boehringer Sohn, 6507 Ingelheim | Aminoalkylanilide, Verfahren zu ihrer Herstellung sowie pharmazeutische Zubereitungen, die diese Aminoalkylanilide enthalten |
| US4394514A (en) * | 1981-04-30 | 1983-07-19 | Smithkline Beckman Corporation | Processes for preparing 4-substituted indoles |
| FI77458C (fi) * | 1981-05-12 | 1989-03-10 | Ciba Geigy Ag | Nya mikrobicida arylfenyleterderivat, foerfarande foer deras framstaellning och deras anvaendning. |
| US5266585A (en) | 1981-05-12 | 1993-11-30 | Ciba-Geigy Corporation | Arylphenyl ether derivatives, compositions containing these compounds and use thereof |
| US4454337A (en) * | 1981-06-29 | 1984-06-12 | Smithkline Beckman Corporation | Semicarbazide intermediates for preparing 4-substituted indoles |
| US5665673A (en) | 1988-12-29 | 1997-09-09 | Anderson; Richard J. | Potentiating herbicidal compositions |
| IL94466A (en) | 1989-05-25 | 1995-01-24 | Erba Carlo Spa | Pharmaceutical preparations containing the history of A-amino carboxamide N-phenylalkyl are converted into such new compounds and their preparation |
| WO1994006758A1 (en) * | 1992-09-21 | 1994-03-31 | University Of Saskatchewan | Aryl semicarbazone anticonvulsants |
| JPH10503171A (ja) | 1994-05-17 | 1998-03-24 | ダウエランコ | N−(5−イソチアゾリル)アミド有害生物防除剤 |
| US5741818A (en) | 1995-06-07 | 1998-04-21 | University Of Saskatchewan | Semicarbazones having CNS activity and pharmaceutical preparations containing same |
| SK56798A3 (en) | 1995-10-30 | 1998-12-02 | Smithkline Beecham Corp | Protease inhibitors, pharmaceutical composition containing them and their use |
-
1995
- 1995-06-07 US US08/475,313 patent/US5741818A/en not_active Ceased
-
1996
- 1996-06-07 CA CA002223935A patent/CA2223935A1/en not_active Abandoned
- 1996-06-07 NZ NZ309707A patent/NZ309707A/en unknown
- 1996-06-07 IL IL12235096A patent/IL122350A0/xx unknown
- 1996-06-07 PT PT96917304T patent/PT836591E/pt unknown
- 1996-06-07 RU RU98100258/04A patent/RU2174115C2/ru not_active IP Right Cessation
- 1996-06-07 AU AU59938/96A patent/AU715897B2/en not_active Ceased
- 1996-06-07 HU HU9802637A patent/HUP9802637A3/hu unknown
- 1996-06-07 EP EP96917304A patent/EP0836591B1/en not_active Expired - Lifetime
- 1996-06-07 PL PL96323666A patent/PL184048B1/pl unknown
- 1996-06-07 ES ES96917304T patent/ES2164889T3/es not_active Expired - Lifetime
- 1996-06-07 JP JP9500044A patent/JPH11506109A/ja not_active Withdrawn
- 1996-06-07 CZ CZ973874A patent/CZ387497A3/cs unknown
- 1996-06-07 KR KR1019970708888A patent/KR19990022408A/ko not_active Ceased
- 1996-06-07 FI FI974447A patent/FI974447L/fi unknown
- 1996-06-07 DE DE69615558T patent/DE69615558T2/de not_active Expired - Fee Related
- 1996-06-07 GE GEAP19964053A patent/GEP20012414B/en unknown
- 1996-06-07 AT AT96917304T patent/ATE206110T1/de not_active IP Right Cessation
- 1996-06-07 CN CN96195385A patent/CN1062263C/zh not_active Expired - Fee Related
- 1996-06-07 WO PCT/CA1996/000380 patent/WO1996040628A1/en not_active Ceased
- 1996-06-07 BR BR9609408A patent/BR9609408A/pt not_active Application Discontinuation
- 1996-06-07 DK DK96917304T patent/DK0836591T3/da active
- 1996-07-06 UA UA98010024A patent/UA62915C2/uk unknown
-
1997
- 1997-12-05 NO NO19975663A patent/NO310655B1/no not_active IP Right Cessation
-
2000
- 2000-04-20 US US09/556,910 patent/USRE38425E1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| HUP9802637A3 (en) | 2000-09-28 |
| NO975663D0 (no) | 1997-12-05 |
| DK0836591T3 (da) | 2001-11-26 |
| FI974447A7 (fi) | 1997-12-05 |
| PL323666A1 (en) | 1998-04-14 |
| PT836591E (pt) | 2002-03-28 |
| GEP20012414B (en) | 2001-04-25 |
| HUP9802637A2 (hu) | 1999-02-01 |
| AU5993896A (en) | 1996-12-30 |
| CN1062263C (zh) | 2001-02-21 |
| WO1996040628A1 (en) | 1996-12-19 |
| CZ387497A3 (cs) | 1998-07-15 |
| US5741818A (en) | 1998-04-21 |
| EP0836591B1 (en) | 2001-09-26 |
| NO975663L (no) | 1998-02-09 |
| DE69615558T2 (de) | 2002-07-11 |
| DE69615558D1 (de) | 2001-10-31 |
| UA62915C2 (en) | 2004-01-15 |
| USRE38425E1 (en) | 2004-02-10 |
| AU715897B2 (en) | 2000-02-10 |
| IL122350A0 (en) | 1998-04-05 |
| ES2164889T3 (es) | 2002-03-01 |
| FI974447A0 (fi) | 1997-12-05 |
| BR9609408A (pt) | 1999-07-27 |
| NO310655B1 (no) | 2001-08-06 |
| EP0836591A1 (en) | 1998-04-22 |
| CA2223935A1 (en) | 1996-12-19 |
| NZ309707A (en) | 1998-11-25 |
| PL184048B1 (pl) | 2002-08-30 |
| CN1190388A (zh) | 1998-08-12 |
| FI974447L (fi) | 1997-12-05 |
| ATE206110T1 (de) | 2001-10-15 |
| KR19990022408A (ko) | 1999-03-25 |
| RU2174115C2 (ru) | 2001-09-27 |
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