NO800077L - Fremgangsmaate for fremstilling av merkaptoacyl-hydroksy-proliner - Google Patents
Fremgangsmaate for fremstilling av merkaptoacyl-hydroksy-prolinerInfo
- Publication number
- NO800077L NO800077L NO800077A NO800077A NO800077L NO 800077 L NO800077 L NO 800077L NO 800077 A NO800077 A NO 800077A NO 800077 A NO800077 A NO 800077A NO 800077 L NO800077 L NO 800077L
- Authority
- NO
- Norway
- Prior art keywords
- lower alkyl
- hydrogen
- proline
- methyl
- oxy
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 47
- -1 HYDROXY PROLINES Chemical class 0.000 title claims description 38
- 238000002360 preparation method Methods 0.000 title description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 43
- 150000001875 compounds Chemical class 0.000 claims description 37
- 239000001257 hydrogen Substances 0.000 claims description 35
- 229910052739 hydrogen Inorganic materials 0.000 claims description 35
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 21
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 17
- 150000003839 salts Chemical class 0.000 claims description 16
- 239000002253 acid Substances 0.000 claims description 13
- 150000002431 hydrogen Chemical class 0.000 claims description 12
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 10
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 claims description 9
- 150000002367 halogens Chemical class 0.000 claims description 7
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 claims description 6
- 229910052736 halogen Inorganic materials 0.000 claims description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- 239000007858 starting material Substances 0.000 claims description 6
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 6
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims description 5
- 125000003545 alkoxy group Chemical group 0.000 claims description 5
- 125000004414 alkyl thio group Chemical group 0.000 claims description 5
- 125000006239 protecting group Chemical group 0.000 claims description 5
- 150000001413 amino acids Chemical class 0.000 claims description 4
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 3
- 125000001494 2-propynyl group Chemical group [H]C#CC([H])([H])* 0.000 claims description 3
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical group C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 3
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 claims description 3
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 3
- 125000002541 furyl group Chemical group 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 125000001544 thienyl group Chemical group 0.000 claims description 2
- 125000003277 amino group Chemical group 0.000 claims 1
- 125000001589 carboacyl group Chemical group 0.000 claims 1
- RLZZZVKAURTHCP-UHFFFAOYSA-N phenanthrene-3,4-diol Chemical group C1=CC=C2C3=C(O)C(O)=CC=C3C=CC2=C1 RLZZZVKAURTHCP-UHFFFAOYSA-N 0.000 claims 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 63
- 229960002429 proline Drugs 0.000 description 56
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 51
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 34
- 239000000243 solution Substances 0.000 description 32
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 29
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 27
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 26
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 22
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- 239000000463 material Substances 0.000 description 17
- 239000000047 product Substances 0.000 description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 14
- HAMGRBXTJNITHG-UHFFFAOYSA-N methyl isocyanate Chemical compound CN=C=O HAMGRBXTJNITHG-UHFFFAOYSA-N 0.000 description 14
- 239000002904 solvent Substances 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 229910021529 ammonia Inorganic materials 0.000 description 11
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 10
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 9
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000001816 cooling Methods 0.000 description 8
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 8
- 239000010410 layer Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical group NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 6
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- VVKAGQHUUDRPOI-NEPJUHHUSA-N 1-o-benzyl 2-o-methyl (2s,4r)-4-hydroxypyrrolidine-1,2-dicarboxylate Chemical compound COC(=O)[C@@H]1C[C@@H](O)CN1C(=O)OCC1=CC=CC=C1 VVKAGQHUUDRPOI-NEPJUHHUSA-N 0.000 description 5
- YXHKONLOYHBTNS-UHFFFAOYSA-N Diazomethane Chemical compound C=[N+]=[N-] YXHKONLOYHBTNS-UHFFFAOYSA-N 0.000 description 5
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- 125000006325 2-propenyl amino group Chemical group [H]C([H])=C([H])C([H])([H])N([H])* 0.000 description 4
- PMMYEEVYMWASQN-DMTCNVIQSA-N Hydroxyproline Chemical compound O[C@H]1CN[C@H](C(O)=O)C1 PMMYEEVYMWASQN-DMTCNVIQSA-N 0.000 description 4
- 241000124008 Mammalia Species 0.000 description 4
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- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 4
- 239000008346 aqueous phase Substances 0.000 description 4
- 239000000539 dimer Substances 0.000 description 4
- 239000002934 diuretic Substances 0.000 description 4
- PMMYEEVYMWASQN-UHFFFAOYSA-N dl-hydroxyproline Natural products OC1C[NH2+]C(C([O-])=O)C1 PMMYEEVYMWASQN-UHFFFAOYSA-N 0.000 description 4
- 125000000031 ethylamino group Chemical group [H]C([H])([H])C([H])([H])N([H])[*] 0.000 description 4
- 239000000543 intermediate Substances 0.000 description 4
- 239000012044 organic layer Substances 0.000 description 4
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 description 4
- CHKVPAROMQMJNQ-UHFFFAOYSA-M potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 description 4
- WWVCWLBEARZMAH-QWRGUYRKSA-N (2s,4s)-4-hydroxy-1-phenylmethoxycarbonylpyrrolidine-2-carboxylic acid Chemical compound C1[C@@H](O)C[C@@H](C(O)=O)N1C(=O)OCC1=CC=CC=C1 WWVCWLBEARZMAH-QWRGUYRKSA-N 0.000 description 3
- 125000006275 3-bromophenyl group Chemical group [H]C1=C([H])C(Br)=C([H])C(*)=C1[H] 0.000 description 3
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- 206010020772 Hypertension Diseases 0.000 description 3
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- 238000007792 addition Methods 0.000 description 3
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- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
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- PMMYEEVYMWASQN-IMJSIDKUSA-N trans-4-Hydroxy-L-proline Natural products O[C@@H]1CN[C@H](C(O)=O)C1 PMMYEEVYMWASQN-IMJSIDKUSA-N 0.000 description 3
- KKSBXNWHXAOOQS-VHSXEESVSA-N (2r,4s)-1-(4-acetylsulfanylbutanoyl)-4-(methylcarbamoyloxy)pyrrolidine-2-carboxylic acid Chemical compound CNC(=O)O[C@H]1C[C@H](C(O)=O)N(C(=O)CCCSC(C)=O)C1 KKSBXNWHXAOOQS-VHSXEESVSA-N 0.000 description 2
- WWVCWLBEARZMAH-MNOVXSKESA-N (2s,4r)-4-hydroxy-1-phenylmethoxycarbonylpyrrolidine-2-carboxylic acid Chemical compound C1[C@H](O)C[C@@H](C(O)=O)N1C(=O)OCC1=CC=CC=C1 WWVCWLBEARZMAH-MNOVXSKESA-N 0.000 description 2
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- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 1
- 229940081974 saccharin Drugs 0.000 description 1
- 235000019204 saccharin Nutrition 0.000 description 1
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- UQDJGEHQDNVPGU-UHFFFAOYSA-N serine phosphoethanolamine Chemical compound [NH3+]CCOP([O-])(=O)OCC([NH3+])C([O-])=O UQDJGEHQDNVPGU-UHFFFAOYSA-N 0.000 description 1
- 239000008159 sesame oil Substances 0.000 description 1
- 235000011803 sesame oil Nutrition 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- LXMSZDCAJNLERA-ZHYRCANASA-N spironolactone Chemical compound C([C@@H]1[C@]2(C)CC[C@@H]3[C@@]4(C)CCC(=O)C=C4C[C@H]([C@@H]13)SC(=O)C)C[C@@]21CCC(=O)O1 LXMSZDCAJNLERA-ZHYRCANASA-N 0.000 description 1
- 229960002256 spironolactone Drugs 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008174 sterile solution Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 description 1
- 239000003451 thiazide diuretic agent Substances 0.000 description 1
- AGHANLSBXUWXTB-UHFFFAOYSA-N tienilic acid Chemical compound ClC1=C(Cl)C(OCC(=O)O)=CC=C1C(=O)C1=CC=CS1 AGHANLSBXUWXTB-UHFFFAOYSA-N 0.000 description 1
- 229960000356 tienilic acid Drugs 0.000 description 1
- PMMYEEVYMWASQN-IUYQGCFVSA-N trans-4-hydroxy-D-proline Chemical compound O[C@@H]1CN[C@@H](C(O)=O)C1 PMMYEEVYMWASQN-IUYQGCFVSA-N 0.000 description 1
- FGMPLJWBKKVCDB-UHFFFAOYSA-N trans-L-hydroxy-proline Natural products ON1CCCC1C(O)=O FGMPLJWBKKVCDB-UHFFFAOYSA-N 0.000 description 1
- 229960001288 triamterene Drugs 0.000 description 1
- 229960004813 trichlormethiazide Drugs 0.000 description 1
- LMJSLTNSBFUCMU-UHFFFAOYSA-N trichlormethiazide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC2=C1NC(C(Cl)Cl)NS2(=O)=O LMJSLTNSBFUCMU-UHFFFAOYSA-N 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 239000008215 water for injection Substances 0.000 description 1
- 239000009637 wintergreen oil Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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
- A61P9/12—Antihypertensives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US317879A | 1979-01-15 | 1979-01-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO800077L true NO800077L (no) | 1980-07-16 |
Family
ID=21704564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO800077A NO800077L (no) | 1979-01-15 | 1980-01-14 | Fremgangsmaate for fremstilling av merkaptoacyl-hydroksy-proliner |
Country Status (21)
| Country | Link |
|---|---|
| JP (2) | JPS5598161A (xx) |
| AT (1) | AT364377B (xx) |
| AU (1) | AU526767B2 (xx) |
| BE (1) | BE881153A (xx) |
| CA (1) | CA1138452A (xx) |
| CH (2) | CH646950A5 (xx) |
| DE (1) | DE3001113A1 (xx) |
| DK (1) | DK14980A (xx) |
| FR (1) | FR2446281A1 (xx) |
| GB (2) | GB2088875B (xx) |
| GR (1) | GR73002B (xx) |
| HU (2) | HU182778B (xx) |
| IE (1) | IE49357B1 (xx) |
| IT (1) | IT1140505B (xx) |
| LU (1) | LU82082A1 (xx) |
| NL (1) | NL8000206A (xx) |
| NO (1) | NO800077L (xx) |
| NZ (1) | NZ192522A (xx) |
| PH (2) | PH14946A (xx) |
| SE (1) | SE8000298L (xx) |
| ZA (1) | ZA8035B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4316905A (en) * | 1980-07-01 | 1982-02-23 | E. R. Squibb & Sons, Inc. | Mercaptoacyl derivatives of various 4-substituted prolines |
| ZA832762B (en) * | 1982-04-30 | 1983-12-28 | Squibb & Sons Inc | Substituted 4-phenoxy prolines |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4046889A (en) * | 1976-02-13 | 1977-09-06 | E. R. Squibb & Sons, Inc. | Azetidine-2-carboxylic acid derivatives |
| AU509899B2 (en) * | 1976-02-13 | 1980-05-29 | E.R. Squibb & Sons, Inc. | Proline derivatives and related compounds |
| US4052511A (en) * | 1976-02-13 | 1977-10-04 | E. R. Squibb & Sons, Inc. | Carboxyacylproline derivatives |
-
1980
- 1980-01-02 CA CA000342899A patent/CA1138452A/en not_active Expired
- 1980-01-03 AU AU54327/80A patent/AU526767B2/en not_active Ceased
- 1980-01-03 ZA ZA00800035A patent/ZA8035B/xx unknown
- 1980-01-04 NZ NZ192522A patent/NZ192522A/xx unknown
- 1980-01-10 FR FR8000500A patent/FR2446281A1/fr active Granted
- 1980-01-10 IE IE48/80A patent/IE49357B1/en unknown
- 1980-01-11 CH CH24080A patent/CH646950A5/de not_active IP Right Cessation
- 1980-01-11 PH PH23504A patent/PH14946A/en unknown
- 1980-01-11 GR GR60934A patent/GR73002B/el unknown
- 1980-01-14 HU HU813412A patent/HU182778B/hu not_active IP Right Cessation
- 1980-01-14 LU LU82082A patent/LU82082A1/fr unknown
- 1980-01-14 GB GB8200442A patent/GB2088875B/en not_active Expired
- 1980-01-14 IT IT19209/80A patent/IT1140505B/it active
- 1980-01-14 DK DK14980A patent/DK14980A/da unknown
- 1980-01-14 NL NL8000206A patent/NL8000206A/nl not_active Application Discontinuation
- 1980-01-14 DE DE19803001113 patent/DE3001113A1/de not_active Ceased
- 1980-01-14 JP JP300580A patent/JPS5598161A/ja active Granted
- 1980-01-14 NO NO800077A patent/NO800077L/no unknown
- 1980-01-14 GB GB8001117A patent/GB2040937B/en not_active Expired
- 1980-01-14 SE SE8000298A patent/SE8000298L/xx not_active Application Discontinuation
- 1980-01-14 HU HU808065A patent/HU179621B/hu not_active IP Right Cessation
- 1980-01-15 AT AT0019080A patent/AT364377B/de not_active IP Right Cessation
- 1980-01-15 BE BE0/198972A patent/BE881153A/fr not_active IP Right Cessation
- 1980-08-13 PH PH24438A patent/PH15318A/en unknown
-
1983
- 1983-11-17 CH CH619383A patent/CH646690A5/de not_active IP Right Cessation
-
1988
- 1988-12-16 JP JP63319342A patent/JPH01301656A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL8000206A (nl) | 1980-07-17 |
| JPH0378378B2 (xx) | 1991-12-13 |
| BE881153A (fr) | 1980-07-15 |
| ZA8035B (en) | 1980-12-31 |
| IT8019209A0 (it) | 1980-01-14 |
| PH15318A (en) | 1982-11-18 |
| AU5432780A (en) | 1980-07-24 |
| CH646950A5 (de) | 1984-12-28 |
| SE8000298L (sv) | 1980-07-16 |
| FR2446281A1 (fr) | 1980-08-08 |
| AT364377B (de) | 1981-10-12 |
| DE3001113A1 (de) | 1980-07-24 |
| JPS5598161A (en) | 1980-07-25 |
| JPH01301656A (ja) | 1989-12-05 |
| HU182778B (en) | 1984-03-28 |
| ATA19080A (de) | 1981-03-15 |
| NZ192522A (en) | 1982-06-29 |
| LU82082A1 (fr) | 1980-04-23 |
| IE800048L (en) | 1980-07-15 |
| DK14980A (da) | 1980-07-16 |
| AU526767B2 (en) | 1983-01-27 |
| PH14946A (en) | 1982-02-02 |
| GB2088875A (en) | 1982-06-16 |
| HU179621B (en) | 1982-11-29 |
| GB2088875B (en) | 1983-06-08 |
| CA1138452A (en) | 1982-12-28 |
| GB2040937A (en) | 1980-09-03 |
| CH646690A5 (de) | 1984-12-14 |
| GB2040937B (en) | 1982-11-24 |
| IE49357B1 (en) | 1985-09-18 |
| IT1140505B (it) | 1986-10-01 |
| GR73002B (xx) | 1984-01-24 |
| JPH0125744B2 (xx) | 1989-05-19 |
| FR2446281B1 (xx) | 1984-01-20 |
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