SK1662001A3 - Substituted imidazo[1,2a]azines as selective inhibotors of cox-2 - Google Patents
Substituted imidazo[1,2a]azines as selective inhibotors of cox-2 Download PDFInfo
- Publication number
- SK1662001A3 SK1662001A3 SK166-2001A SK1662001A SK1662001A3 SK 1662001 A3 SK1662001 A3 SK 1662001A3 SK 1662001 A SK1662001 A SK 1662001A SK 1662001 A3 SK1662001 A3 SK 1662001A3
- Authority
- SK
- Slovakia
- Prior art keywords
- imidazo
- methylsulfonylphenyl
- aminosulfonylphenyl
- pyridine
- pyrimidine
- Prior art date
Links
- 101150071146 COX2 gene Proteins 0.000 title 1
- 101100114534 Caenorhabditis elegans ctc-2 gene Proteins 0.000 title 1
- 101150000187 PTGS2 gene Proteins 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 84
- 102100038280 Prostaglandin G/H synthase 2 Human genes 0.000 claims abstract description 28
- 238000011282 treatment Methods 0.000 claims abstract description 23
- 229910052794 bromium Inorganic materials 0.000 claims abstract description 15
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 14
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 13
- 102100038277 Prostaglandin G/H synthase 1 Human genes 0.000 claims abstract description 11
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 11
- 102000004005 Prostaglandin-endoperoxide synthases Human genes 0.000 claims abstract description 8
- 108090000459 Prostaglandin-endoperoxide synthases Proteins 0.000 claims abstract description 8
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 claims abstract description 8
- 125000006274 (C1-C3)alkoxy group Chemical group 0.000 claims abstract description 7
- 201000010099 disease Diseases 0.000 claims abstract description 7
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 7
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims abstract description 7
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 claims abstract description 6
- 230000001404 mediated effect Effects 0.000 claims abstract description 6
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 5
- 239000002798 polar solvent Substances 0.000 claims abstract description 5
- -1 CH 3 Inorganic materials 0.000 claims description 83
- 238000002360 preparation method Methods 0.000 claims description 56
- 108010037462 Cyclooxygenase 2 Proteins 0.000 claims description 27
- FYADHXFMURLYQI-UHFFFAOYSA-N 1,2,4-triazine Chemical compound C1=CN=NC=N1 FYADHXFMURLYQI-UHFFFAOYSA-N 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 21
- 239000003814 drug Substances 0.000 claims description 9
- 230000004054 inflammatory process Effects 0.000 claims description 9
- 125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 claims description 7
- 206010061218 Inflammation Diseases 0.000 claims description 7
- 230000005764 inhibitory process Effects 0.000 claims description 7
- 239000008194 pharmaceutical composition Substances 0.000 claims description 7
- WZFGZCSDTVNFST-UHFFFAOYSA-N 2-(4-fluorophenyl)-3-(4-methylsulfonylphenyl)imidazo[1,2-a]pyrimidine Chemical compound C1=CC(S(=O)(=O)C)=CC=C1C1=C(C=2C=CC(F)=CC=2)N=C2N1C=CC=N2 WZFGZCSDTVNFST-UHFFFAOYSA-N 0.000 claims description 5
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 claims description 5
- 239000003937 drug carrier Substances 0.000 claims description 5
- 230000002401 inhibitory effect Effects 0.000 claims description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- MGGFNZWFWJBUPD-UHFFFAOYSA-N 2-(4-ethoxyphenyl)-3-(4-methylsulfonylphenyl)imidazo[1,2-a]pyrimidine Chemical compound C1=CC(OCC)=CC=C1C1=C(C=2C=CC(=CC=2)S(C)(=O)=O)N2C=CC=NC2=N1 MGGFNZWFWJBUPD-UHFFFAOYSA-N 0.000 claims description 4
- SSARXDLPJGIOOC-UHFFFAOYSA-N 2-(4-methoxyphenyl)-3-(4-methylsulfonylphenyl)imidazo[1,2-a]pyrimidine Chemical compound C1=CC(OC)=CC=C1C1=C(C=2C=CC(=CC=2)S(C)(=O)=O)N2C=CC=NC2=N1 SSARXDLPJGIOOC-UHFFFAOYSA-N 0.000 claims description 4
- RBPODQILINHERL-UHFFFAOYSA-N 2-(4-methylphenyl)-3-(4-methylsulfonylphenyl)imidazo[1,2-a]pyrimidine Chemical compound C1=CC(C)=CC=C1C1=C(C=2C=CC(=CC=2)S(C)(=O)=O)N2C=CC=NC2=N1 RBPODQILINHERL-UHFFFAOYSA-N 0.000 claims description 4
- 125000004182 2-chlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(*)C([H])=C1[H] 0.000 claims description 4
- 125000004180 3-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(F)=C1[H] 0.000 claims description 4
- 206010028980 Neoplasm Diseases 0.000 claims description 4
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- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 claims description 4
- UTCSSFWDNNEEBH-UHFFFAOYSA-N imidazo[1,2-a]pyridine Chemical compound C1=CC=CC2=NC=CN21 UTCSSFWDNNEEBH-UHFFFAOYSA-N 0.000 claims description 4
- INSWZAQOISIYDT-UHFFFAOYSA-N imidazo[1,2-a]pyrimidine Chemical compound C1=CC=NC2=NC=CN21 INSWZAQOISIYDT-UHFFFAOYSA-N 0.000 claims description 4
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- YSWWOBKIEHJRSO-UHFFFAOYSA-N 2-(4-methoxyphenyl)-3-(4-methylsulfonylphenyl)imidazo[1,2-a]pyridine Chemical compound C1=CC(OC)=CC=C1C1=C(C=2C=CC(=CC=2)S(C)(=O)=O)N2C=CC=CC2=N1 YSWWOBKIEHJRSO-UHFFFAOYSA-N 0.000 claims description 3
- XYKLNISORGVGKQ-UHFFFAOYSA-N 3-(4-methylsulfonylphenyl)-2-phenylimidazo[1,2-a]pyrimidine Chemical compound C1=CC(S(=O)(=O)C)=CC=C1C1=C(C=2C=CC=CC=2)N=C2N1C=CC=N2 XYKLNISORGVGKQ-UHFFFAOYSA-N 0.000 claims description 3
- ZOOSVGJPCPYFPD-UHFFFAOYSA-N 4-[2-(3-fluoro-4-methoxyphenyl)imidazo[1,2-a]pyrimidin-3-yl]benzenesulfonamide Chemical compound C1=C(F)C(OC)=CC=C1C1=C(C=2C=CC(=CC=2)S(N)(=O)=O)N2C=CC=NC2=N1 ZOOSVGJPCPYFPD-UHFFFAOYSA-N 0.000 claims description 3
- CWUMBAHPFHBIKG-UHFFFAOYSA-N 4-[2-(3-fluorophenyl)imidazo[1,2-a]pyridin-3-yl]benzenesulfonamide Chemical compound C1=CC(S(=O)(=O)N)=CC=C1C1=C(C=2C=C(F)C=CC=2)N=C2N1C=CC=C2 CWUMBAHPFHBIKG-UHFFFAOYSA-N 0.000 claims description 3
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- 239000002253 acid Substances 0.000 claims description 3
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- BQXLYTBWPCTAHG-UHFFFAOYSA-N 2-(3,4-dimethylphenyl)-7-methyl-3-(4-methylsulfonylphenyl)imidazo[1,2-a]pyrimidine Chemical compound N1=C2N=C(C)C=CN2C(C=2C=CC(=CC=2)S(C)(=O)=O)=C1C1=CC=C(C)C(C)=C1 BQXLYTBWPCTAHG-UHFFFAOYSA-N 0.000 claims description 2
- OTDGVNZPSWUFLR-UHFFFAOYSA-N 2-(3-chloro-4-methoxyphenyl)-3-(4-methylsulfonylphenyl)imidazo[1,2-a]pyridine Chemical compound C1=C(Cl)C(OC)=CC=C1C1=C(C=2C=CC(=CC=2)S(C)(=O)=O)N2C=CC=CC2=N1 OTDGVNZPSWUFLR-UHFFFAOYSA-N 0.000 claims description 2
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- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 208000023409 throat pain Diseases 0.000 description 1
- DSNBHJFQCNUKMA-SCKDECHMSA-N thromboxane A2 Chemical compound OC(=O)CCC\C=C/C[C@@H]1[C@@H](/C=C/[C@@H](O)CCCCC)O[C@@H]2O[C@H]1C2 DSNBHJFQCNUKMA-SCKDECHMSA-N 0.000 description 1
- 150000003595 thromboxanes Chemical class 0.000 description 1
- 206010043778 thyroiditis Diseases 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- 208000004371 toothache Diseases 0.000 description 1
- 238000011200 topical administration Methods 0.000 description 1
- 150000003918 triazines Chemical class 0.000 description 1
- MDDPTCUZZASZIQ-UHFFFAOYSA-N tris[(2-methylpropan-2-yl)oxy]alumane Chemical compound [Al+3].CC(C)(C)[O-].CC(C)(C)[O-].CC(C)(C)[O-] MDDPTCUZZASZIQ-UHFFFAOYSA-N 0.000 description 1
- 230000005747 tumor angiogenesis Effects 0.000 description 1
- 230000004614 tumor growth Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
-
- 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
- A61P35/00—Antineoplastic agents
-
- 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
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Rheumatology (AREA)
- Pain & Pain Management (AREA)
- Immunology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES009801652A ES2140354B1 (es) | 1998-08-03 | 1998-08-03 | Imidazo (1,2a) azinas sustituidas como inhibidores selectivos de la cox-2. |
| PCT/ES1999/000235 WO2000008024A1 (es) | 1998-08-03 | 1999-07-23 | IMIDAZO[1,2a]AZINAS SUSTITUIDAS COMO INHIBIDORES SELECTIVOS DE LA COX-2 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SK1662001A3 true SK1662001A3 (en) | 2001-08-06 |
Family
ID=8304755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK166-2001A SK1662001A3 (en) | 1998-08-03 | 1999-07-23 | Substituted imidazo[1,2a]azines as selective inhibotors of cox-2 |
Country Status (30)
| Country | Link |
|---|---|
| US (1) | US6670365B1 (de) |
| EP (1) | EP1104762B1 (de) |
| JP (1) | JP2002522438A (de) |
| KR (1) | KR20010079602A (de) |
| CN (1) | CN1131865C (de) |
| AP (1) | AP2001002082A0 (de) |
| AT (1) | ATE224391T1 (de) |
| AU (1) | AU749770B2 (de) |
| BG (1) | BG105299A (de) |
| BR (1) | BR9912968A (de) |
| CA (1) | CA2339187A1 (de) |
| CZ (1) | CZ291783B6 (de) |
| DE (1) | DE69903046T2 (de) |
| DK (1) | DK1104762T3 (de) |
| EA (1) | EA003399B1 (de) |
| ES (2) | ES2140354B1 (de) |
| HU (1) | HUP0103004A3 (de) |
| ID (1) | ID28539A (de) |
| IL (1) | IL141242A0 (de) |
| MX (1) | MXPA01001332A (de) |
| NO (1) | NO20010568L (de) |
| NZ (1) | NZ510196A (de) |
| OA (1) | OA11592A (de) |
| PL (1) | PL345804A1 (de) |
| PT (1) | PT1104762E (de) |
| SK (1) | SK1662001A3 (de) |
| TR (1) | TR200100359T2 (de) |
| WO (1) | WO2000008024A1 (de) |
| YU (1) | YU7401A (de) |
| ZA (1) | ZA200101632B (de) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE283048T1 (de) | 1999-12-08 | 2004-12-15 | Pharmacia Corp | Cyclooxygenase-2 hemmer enthaltende zusammensetzungen mit schnellem wirkungseintritt |
| US8241622B2 (en) * | 2001-07-13 | 2012-08-14 | University Of Iowa Research Foundation | Adeno-associated virus vectors with intravector heterologous terminal palindromic sequences |
| US20030100594A1 (en) * | 2001-08-10 | 2003-05-29 | Pharmacia Corporation | Carbonic anhydrase inhibitor |
| DE10247271A1 (de) * | 2002-10-10 | 2004-08-26 | Grünenthal GmbH | Substituierte C-Imidazo[1,2-a]pyridin-3-yle |
| DE10256881A1 (de) * | 2002-12-05 | 2004-06-24 | Beiersdorf Ag | Neue topische Verwendung von Bis-Arylimidazo[1,2-a]thiolanderivaten |
| EP1745791B1 (de) | 2003-05-07 | 2013-06-26 | Osteologix A/S | Behandlung von Knorpel/Knochen-Erkrankungen mit wasserlöslichen Strontiumsalzen |
| EP1660500B1 (de) * | 2003-07-30 | 2007-12-12 | Laboratorios S.A.L.V.A.T., S.A. | Substituierte imidazopyrimidine zur prävention und behandlung von krebs |
| WO2007034278A2 (en) * | 2005-09-19 | 2007-03-29 | Pfizer Products Inc. | Fused imidazole derivatives as c3a receptor antagonists |
| CA2634670A1 (en) * | 2005-12-30 | 2007-07-12 | University Of Iowa Research Foundation | Method of identifying compounds useful to treat neuronal degenerative diseases |
| WO2007096764A2 (en) * | 2006-02-27 | 2007-08-30 | Glenmark Pharmaceuticals S.A. | Bicyclic heteroaryl derivatives as cannabinoid receptor modulators |
| RU2492170C9 (ru) * | 2007-11-14 | 2013-12-27 | Орто-Макнейл-Янссен Фармасьютикалз, Инк. | Имидазо[1,2-а]пиридиновые производные и их применение в качестве положительных аллостерических модуляторов рецепторов mglur2 |
| EP2350006A1 (de) * | 2008-10-01 | 2011-08-03 | Synta Pharmaceuticals Corp. | Verbindungen gegen entzündungen und immun-relevante verwendungen |
| GB201321732D0 (en) * | 2013-12-09 | 2014-01-22 | Ucb Pharma Sa | Therapeutic agents |
| WO2017139381A1 (en) | 2016-02-08 | 2017-08-17 | University Of Iowa Research Foundation | Methods to produce chimeric adeno-associated virus/bocavirus parvovirus |
| CA3198936A1 (en) | 2016-03-07 | 2017-09-14 | University Of Iowa Research Foundation | Aav-mediated expression using a synthetic promoter and enhancer |
| US12173305B2 (en) | 2016-05-26 | 2024-12-24 | University Of Iowa Research Foundation | cis and trans requirements for terminal resolution of human bocavirus 1 |
| US11142775B2 (en) | 2017-01-13 | 2021-10-12 | University Of Iowa Research Foundation | Bocaparvovirus small noncoding RNA and uses thereof |
| WO2022195579A1 (en) | 2021-03-15 | 2022-09-22 | Saul Yedgar | Hyaluronic acid-conjugated dipalmitoyl phosphatidyl ethanolamine in combination with non-steroidal anti-inflammatory drugs (nsaids) for treating or alleviating inflammatory diseases |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2785133A (en) * | 1954-03-26 | 1957-03-12 | Gen Aniline & Film Corp | Compositions for a method of whitening fine fabrics |
| US3455924A (en) * | 1967-02-08 | 1969-07-15 | Upjohn Co | Dianisylimidazoles |
| JPH06504779A (ja) * | 1990-12-13 | 1994-06-02 | スミスクライン・ビーチャム・コーポレイション | 新規csaids |
| WO1993019066A1 (fr) * | 1992-03-17 | 1993-09-30 | Nippon Shinyaku Co., Ltd. | Derive de l'imidazopyridine et medicament |
| US5620999A (en) * | 1994-07-28 | 1997-04-15 | Weier; Richard M. | Benzenesulfonamide subtituted imidazolyl compounds for the treatment of inflammation |
| EA199700209A1 (ru) * | 1995-04-04 | 1998-04-30 | Глаксо Груп Лимитед | ПРОИЗВОДНЫЕ ИМИДАЗО[1,2-a]ПИРИДИНА |
| UA57002C2 (uk) * | 1995-10-13 | 2003-06-16 | Мерк Фросст Кенада Енд Ко./Мерк Фросст Кенада Енд Сі. | Похідне (метилсульфоніл)феніл-2-(5н)-фуранону, фармацевтична композиція та спосіб лікування |
-
1998
- 1998-08-03 ES ES009801652A patent/ES2140354B1/es not_active Expired - Lifetime
-
1999
- 1999-07-23 TR TR2001/00359T patent/TR200100359T2/xx unknown
- 1999-07-23 CN CN998116750A patent/CN1131865C/zh not_active Expired - Fee Related
- 1999-07-23 PT PT99931266T patent/PT1104762E/pt unknown
- 1999-07-23 SK SK166-2001A patent/SK1662001A3/sk unknown
- 1999-07-23 JP JP2000563657A patent/JP2002522438A/ja active Pending
- 1999-07-23 ID IDW20010517A patent/ID28539A/id unknown
- 1999-07-23 US US09/762,146 patent/US6670365B1/en not_active Expired - Fee Related
- 1999-07-23 OA OA1200100033A patent/OA11592A/en unknown
- 1999-07-23 DK DK99931266T patent/DK1104762T3/da active
- 1999-07-23 NZ NZ510196A patent/NZ510196A/xx unknown
- 1999-07-23 AP APAP/P/2001/002082A patent/AP2001002082A0/en unknown
- 1999-07-23 PL PL99345804A patent/PL345804A1/xx not_active IP Right Cessation
- 1999-07-23 AU AU47824/99A patent/AU749770B2/en not_active Ceased
- 1999-07-23 DE DE69903046T patent/DE69903046T2/de not_active Expired - Fee Related
- 1999-07-23 BR BR9912968-0A patent/BR9912968A/pt not_active IP Right Cessation
- 1999-07-23 KR KR1020017001453A patent/KR20010079602A/ko not_active Ceased
- 1999-07-23 EP EP99931266A patent/EP1104762B1/de not_active Expired - Lifetime
- 1999-07-23 CZ CZ2001433A patent/CZ291783B6/cs not_active IP Right Cessation
- 1999-07-23 EA EA200100212A patent/EA003399B1/ru not_active IP Right Cessation
- 1999-07-23 WO PCT/ES1999/000235 patent/WO2000008024A1/es not_active Ceased
- 1999-07-23 ES ES99931266T patent/ES2182546T3/es not_active Expired - Lifetime
- 1999-07-23 MX MXPA01001332A patent/MXPA01001332A/es unknown
- 1999-07-23 HU HU0103004A patent/HUP0103004A3/hu unknown
- 1999-07-23 YU YU7401A patent/YU7401A/sh unknown
- 1999-07-23 CA CA002339187A patent/CA2339187A1/en not_active Abandoned
- 1999-07-23 AT AT99931266T patent/ATE224391T1/de not_active IP Right Cessation
- 1999-07-23 IL IL14124299A patent/IL141242A0/xx unknown
-
2001
- 2001-02-02 NO NO20010568A patent/NO20010568L/no not_active Application Discontinuation
- 2001-02-27 ZA ZA200101632A patent/ZA200101632B/en unknown
- 2001-02-28 BG BG105299A patent/BG105299A/xx unknown
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