DD146293A5 - Verfahren zur herstellung von 5-(4-pyridyl)-6-(4-fluorphenyl)-2,3-dihydroimidazo eckige klammer auf 2,1-b eckige klammer zu thiazol,seiner salze und seiner oxide - Google Patents
Verfahren zur herstellung von 5-(4-pyridyl)-6-(4-fluorphenyl)-2,3-dihydroimidazo eckige klammer auf 2,1-b eckige klammer zu thiazol,seiner salze und seiner oxide Download PDFInfo
- Publication number
- DD146293A5 DD146293A5 DD79215827A DD21582779A DD146293A5 DD 146293 A5 DD146293 A5 DD 146293A5 DD 79215827 A DD79215827 A DD 79215827A DD 21582779 A DD21582779 A DD 21582779A DD 146293 A5 DD146293 A5 DD 146293A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- pyridyl
- fluorophenyl
- dihydroimidazo
- salts
- compound
- Prior art date
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- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 1
- 150000003840 hydrochlorides Chemical class 0.000 description 1
- RCCPEORTSYDPMB-UHFFFAOYSA-N hydroxy benzenecarboximidothioate Chemical class OSC(=N)C1=CC=CC=C1 RCCPEORTSYDPMB-UHFFFAOYSA-N 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 230000004957 immunoregulator effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229960000905 indomethacin Drugs 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 229960000485 methotrexate Drugs 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 150000004967 organic peroxy acids Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 208000020029 respiratory tract infectious disease Diseases 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 229960004793 sucrose Drugs 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 201000000596 systemic lupus erythematosus Diseases 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- 206010043778 thyroiditis Diseases 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
- C07D213/46—Oxygen atoms
- C07D213/50—Ketonic radicals
-
- 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
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/425—Thiazoles
-
- 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
- A61P37/00—Drugs for immunological or allergic disorders
-
- 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
- A61P37/02—Immunomodulators
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Rheumatology (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Pain & Pain Management (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Cosmetics (AREA)
- Cephalosporin Compounds (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/946,260 US4175127A (en) | 1978-09-27 | 1978-09-27 | Pyridyl substituted 2,3-dihydroimidazo[2,1-b]thiazoles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD146293A5 true DD146293A5 (de) | 1981-02-04 |
Family
ID=25484215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD79215827A DD146293A5 (de) | 1978-09-27 | 1979-09-26 | Verfahren zur herstellung von 5-(4-pyridyl)-6-(4-fluorphenyl)-2,3-dihydroimidazo eckige klammer auf 2,1-b eckige klammer zu thiazol,seiner salze und seiner oxide |
Country Status (29)
| Country | Link |
|---|---|
| US (1) | US4175127A (cs) |
| EP (1) | EP0011111B1 (cs) |
| JP (1) | JPS5545700A (cs) |
| AT (1) | ATE1587T1 (cs) |
| AU (1) | AU523815B2 (cs) |
| CA (1) | CA1128947A (cs) |
| CS (1) | CS208153B2 (cs) |
| DD (1) | DD146293A5 (cs) |
| DE (1) | DE2963737D1 (cs) |
| DK (1) | DK146339C (cs) |
| EG (1) | EG14013A (cs) |
| ES (1) | ES484450A1 (cs) |
| FI (1) | FI65435C (cs) |
| GR (1) | GR69989B (cs) |
| HU (1) | HU182595B (cs) |
| IE (1) | IE49077B1 (cs) |
| IL (1) | IL58309A (cs) |
| IN (1) | IN152859B (cs) |
| IT (1) | IT1123753B (cs) |
| MX (1) | MX6186E (cs) |
| NO (1) | NO150839C (cs) |
| NZ (1) | NZ191632A (cs) |
| PH (1) | PH14326A (cs) |
| PL (1) | PL117755B1 (cs) |
| PT (1) | PT70209A (cs) |
| RO (1) | RO77750A (cs) |
| SU (1) | SU940649A3 (cs) |
| YU (1) | YU40761B (cs) |
| ZA (1) | ZA794045B (cs) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2963572D1 (en) * | 1978-04-11 | 1982-10-21 | Ciba Geigy Ag | Mercapto-imidazole derivatives, their preparation, mercapto-imidazole derivatives for the treatment of inflammatory diseases and their pharmaceutical compositions |
| PL221188A1 (cs) * | 1979-01-05 | 1980-12-01 | Ciba Geigy Ag | |
| US4803279A (en) * | 1985-05-23 | 1989-02-07 | Smithkline Beckman Corporation | 1.4-dihydro-4-pyridyl-substituted imidazo (2,1-b) thiazoles and the corresponding thiazines. |
| US5008390A (en) * | 1985-05-23 | 1991-04-16 | Smithkline Beckman Corporation | Compounds for preparing 6-phenyl-2,3-dihydroimidazo[2,1-b]-thiazoles and corresponding thiazines |
| IL78834A (en) * | 1985-05-23 | 1992-07-15 | Smithkline Beckman Corp | 2,3-dihydro-5-(1,4-dihydropyridin-4-yl)-6-phenylimidazo(2,1-b)thiazoles and 6,7-dihydro-3-(1,4-dihydropyridin-4-yl)-2-phenyl-5h-imidazo(2,1-b)(1,3)thiazines and their use as intermediates in a process for preparing the corresponding pyridyl-substituted imidazo(2,1-b)thiazoles and 5h-imidazo(2,1-b)(1,3)thiazines |
| US4686231A (en) * | 1985-12-12 | 1987-08-11 | Smithkline Beckman Corporation | Inhibition of 5-lipoxygenase products |
| US4719218A (en) * | 1985-12-12 | 1988-01-12 | Smithkline Beckman Corporation | Pyrrolo[1,2-a]imidazole and pyrrolo[1,2-a]pyridine derivatives and their use as 5-lipoxygenase pathway inhibitor |
| US5002941A (en) * | 1985-12-12 | 1991-03-26 | Smithkline Beecham Corporation | Pyrrolo(1,2-a)imidazole and imidazo(1,2-a)pyridine derivatives and their use as 5-lipoxygenase pathway inhibitors |
| US5145858A (en) * | 1985-12-12 | 1992-09-08 | Smithkline Beecham Corp. | Pyrrolo [1,2-a] imidazole and imidazo [1,2a] pyridine derivatives and their use as 5-lipoxygenase pathway inhibitors |
| ZW24186A1 (en) * | 1985-12-12 | 1987-07-08 | Smithkline Beckman Corp | Inhibition of the 5-lipoxygenase pathway |
| US4751310A (en) * | 1985-12-12 | 1988-06-14 | Smithkline Beckman Corporation | Inhibition of the 5-lipoxygenase pathway |
| US5134150A (en) * | 1985-12-12 | 1992-07-28 | Smithkline Beecham Corporation | Inhibition of the 5-lipoxygenase pathway |
| US4780470A (en) * | 1986-08-19 | 1988-10-25 | Smithkline Beckman Corporation | Inhibition of interleukin-1 by monocytes and/or macrophages |
| US4794114A (en) * | 1986-08-19 | 1988-12-27 | Smithkline Beckman Corporation | Inhibition of interleukin-1 production by monocytes and/or macrophages |
| MY103766A (en) * | 1987-09-02 | 1993-09-30 | Smithkline Beckman Corp | Pyrrolo[1,2-a]imidazole and imidazo[1,2-a] pyridine derivatives and their use as 5-lipoxygenase pathway inhibitors |
| CA2060309A1 (en) * | 1989-06-13 | 1990-12-14 | Alison M. Badger | Inhibition of interleukin-1 and tumor necrosis factor production by monocytes and/or macrophages |
| US5916891A (en) | 1992-01-13 | 1999-06-29 | Smithkline Beecham Corporation | Pyrimidinyl imidazoles |
| IL104369A0 (en) * | 1992-01-13 | 1993-05-13 | Smithkline Beecham Corp | Novel compounds and compositions |
| ES2053401B1 (es) * | 1992-01-13 | 1995-03-01 | Smithkline Beecham Corp | Compuestos de imidazol y procedimientos para su prepacion. |
| US5656644A (en) * | 1994-07-20 | 1997-08-12 | Smithkline Beecham Corporation | Pyridyl imidazoles |
| US6426360B1 (en) * | 1994-07-28 | 2002-07-30 | G D Searle & Co. | 4,5-substituted imidazolyl compounds for the treatment of inflammation |
| US5620999A (en) * | 1994-07-28 | 1997-04-15 | Weier; Richard M. | Benzenesulfonamide subtituted imidazolyl compounds for the treatment of inflammation |
| US5552422A (en) * | 1995-01-11 | 1996-09-03 | Merck Frosst Canada, Inc. | Aryl substituted 5,5 fused aromatic nitrogen compounds as anti-inflammatory agents |
| US6046208A (en) * | 1996-01-11 | 2000-04-04 | Smithkline Beecham Corporation | Substituted imidazole compounds |
| US20030050330A1 (en) * | 1997-01-10 | 2003-03-13 | G.D. Searle & Co. | 4,5-subtstituted imdazolyl compounds for the treatment of inflammation |
| JP4380803B2 (ja) | 1997-06-12 | 2009-12-09 | アベンテイス・フアルマ・リミテツド | イミダゾリル−環式アセタール |
| KR20010014288A (ko) * | 1997-06-30 | 2001-02-26 | 오르토-맥네일 파마슈티칼, 인코퍼레이티드 | 염증성 질환의 치료에 유용한 2-치환된 이미다졸 |
| CL2004000366A1 (es) * | 2003-02-26 | 2005-01-07 | Pharmacia Corp Sa Organizada B | USO DE UNA COMBINACION DE UN COMPUESTO DERIVADO DE PIRAZOL INHIBIDOR DE QUINASA p38, Y UN INHIBIDOR DE ACE PARA TRATAR DISFUNCION RENAL, ENFERMEDAD CARDIOVASCULAR Y VASCULAR, RETINOPATIA, NEUROPATIA, EDEMA, DISFUNCION ENDOTELIAL O INSULINOPATIA. |
| WO2013009140A2 (en) * | 2011-07-13 | 2013-01-17 | Sk Chemicals Co., Ltd. | 2-pyridyl substituted imidazoles as alk5 and/or alk4 inhibitors |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1488271A (fr) * | 1966-03-21 | 1967-07-13 | Chimetron Sarl | Nouveaux anthelminthiques imidazothiazoliques |
| FR1488322A (fr) * | 1966-04-28 | 1967-07-13 | Chimetron Sarl | Dérivés pyridiniques de l'imidazo [2, 1-b] thiazole |
| GB1541321A (en) * | 1976-03-10 | 1979-02-28 | Metabio | 2,3-dihydroimidazo(2,1-b)thiazole derivatives and process for their preparation |
| US4064260A (en) * | 1976-07-29 | 1977-12-20 | E. I. Du Pont De Nemours And Company | Anti-inflammatory diarylimidazothiazoles and their corresponding S-oxides |
| US4263311A (en) * | 1976-09-27 | 1981-04-21 | Smithkline Corporation | 5,6-Phenyl-2,3-dihydroimidazo [2,1-b] thiazoles |
| LU77703A1 (de) * | 1977-07-07 | 1979-03-26 | Ciba Geigy Ag | Verfahren zur herstellung von bicyclischen thia-diaza-verbindungen |
-
1978
- 1978-09-27 US US05/946,260 patent/US4175127A/en not_active Expired - Lifetime
-
1979
- 1979-08-04 IN IN559/DEL/79A patent/IN152859B/en unknown
- 1979-08-06 ZA ZA00794045A patent/ZA794045B/xx unknown
- 1979-09-16 EG EG570/79A patent/EG14013A/xx active
- 1979-09-21 PT PT70209A patent/PT70209A/pt unknown
- 1979-09-21 NZ NZ191632A patent/NZ191632A/xx unknown
- 1979-09-24 PH PH23055A patent/PH14326A/en unknown
- 1979-09-24 CS CS796453A patent/CS208153B2/cs unknown
- 1979-09-24 FI FI792969A patent/FI65435C/fi not_active IP Right Cessation
- 1979-09-24 YU YU2316/79A patent/YU40761B/xx unknown
- 1979-09-24 AU AU51117/79A patent/AU523815B2/en not_active Ceased
- 1979-09-25 GR GR60107A patent/GR69989B/el unknown
- 1979-09-25 DK DK400879A patent/DK146339C/da not_active IP Right Cessation
- 1979-09-25 IL IL58309A patent/IL58309A/xx unknown
- 1979-09-25 NO NO793076A patent/NO150839C/no unknown
- 1979-09-25 RO RO7998759A patent/RO77750A/ro unknown
- 1979-09-26 PL PL1979218526A patent/PL117755B1/pl unknown
- 1979-09-26 SU SU792818061A patent/SU940649A3/ru active
- 1979-09-26 HU HU79SI1723A patent/HU182595B/hu unknown
- 1979-09-26 CA CA336,397A patent/CA1128947A/en not_active Expired
- 1979-09-26 IE IE1833/79A patent/IE49077B1/en not_active IP Right Cessation
- 1979-09-26 DE DE7979103659T patent/DE2963737D1/de not_active Expired
- 1979-09-26 EP EP79103659A patent/EP0011111B1/en not_active Expired
- 1979-09-26 DD DD79215827A patent/DD146293A5/de unknown
- 1979-09-26 ES ES484450A patent/ES484450A1/es not_active Expired
- 1979-09-26 AT AT79103659T patent/ATE1587T1/de active
- 1979-09-27 MX MX798409U patent/MX6186E/es unknown
- 1979-09-27 JP JP12524079A patent/JPS5545700A/ja active Granted
- 1979-09-27 IT IT26051/79A patent/IT1123753B/it active
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