DK168573B1 - Methylendiphosphonsyrederivater og fremgangsmåde til fremstilling deraf samt farmaceutiske midler indeholdende methylendiphosphonsyrederivater - Google Patents
Methylendiphosphonsyrederivater og fremgangsmåde til fremstilling deraf samt farmaceutiske midler indeholdende methylendiphosphonsyrederivater Download PDFInfo
- Publication number
- DK168573B1 DK168573B1 DK029285A DK29285A DK168573B1 DK 168573 B1 DK168573 B1 DK 168573B1 DK 029285 A DK029285 A DK 029285A DK 29285 A DK29285 A DK 29285A DK 168573 B1 DK168573 B1 DK 168573B1
- Authority
- DK
- Denmark
- Prior art keywords
- group
- formula
- derivatives
- acid derivatives
- alk
- Prior art date
Links
- MBKDYNNUVRNNRF-UHFFFAOYSA-N medronic acid Chemical class OP(O)(=O)CP(O)(O)=O MBKDYNNUVRNNRF-UHFFFAOYSA-N 0.000 title claims abstract description 8
- 239000008177 pharmaceutical agent Substances 0.000 title claims description 3
- 238000000034 method Methods 0.000 title description 4
- 238000002360 preparation method Methods 0.000 title description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 5
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims abstract description 4
- 150000001875 compounds Chemical class 0.000 claims description 19
- 150000003839 salts Chemical class 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- 150000001408 amides Chemical class 0.000 claims description 5
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 claims description 5
- 150000007529 inorganic bases Chemical class 0.000 claims description 4
- 150000007530 organic bases Chemical class 0.000 claims description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 3
- 125000005843 halogen group Chemical group 0.000 claims description 3
- 239000012442 inert solvent Substances 0.000 claims description 3
- 239000004480 active ingredient Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000003937 drug carrier Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000003356 anti-rheumatic effect Effects 0.000 abstract description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052717 sulfur Inorganic materials 0.000 abstract description 2
- 239000011593 sulfur Substances 0.000 abstract description 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 125000003161 (C1-C6) alkylene group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 206010003246 arthritis Diseases 0.000 description 6
- 241001465754 Metazoa Species 0.000 description 5
- 241000700159 Rattus Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000007920 subcutaneous administration Methods 0.000 description 5
- 210000002683 foot Anatomy 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000003110 anti-inflammatory effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000005764 inhibitory process Effects 0.000 description 3
- 235000011007 phosphoric acid Nutrition 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000001632 sodium acetate Substances 0.000 description 2
- 235000017281 sodium acetate Nutrition 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- ZFPHBEAPZLQTJM-UHFFFAOYSA-N 4-(4-chlorophenyl)sulfanyl-n-methylbutanamide Chemical compound CNC(=O)CCCSC1=CC=C(Cl)C=C1 ZFPHBEAPZLQTJM-UHFFFAOYSA-N 0.000 description 1
- -1 4-chlorophenylthio Chemical group 0.000 description 1
- 241000186359 Mycobacterium Species 0.000 description 1
- 241000187479 Mycobacterium tuberculosis Species 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 206010036030 Polyarthritis Diseases 0.000 description 1
- 208000025747 Rheumatic disease Diseases 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical class [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000003435 antirheumatic agent Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 210000000548 hind-foot Anatomy 0.000 description 1
- 235000015243 ice cream Nutrition 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000000902 placebo Substances 0.000 description 1
- 229940068196 placebo Drugs 0.000 description 1
- 208000030428 polyarticular arthritis Diseases 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 206010039073 rheumatoid arthritis Diseases 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000013222 sprague-dawley male rat Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3839—Polyphosphonic acids
- C07F9/3873—Polyphosphonic acids containing nitrogen substituent, e.g. N.....H or N-hydrocarbon group which can be substituted by halogen or nitro(so), N.....O, N.....S, N.....C(=X)- (X =O, S), N.....N, N...C(=X)...N (X =O, S)
-
- 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]
-
- 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
- C07D213/60—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 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/70—Sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/44—Amides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/576—Six-membered rings
- C07F9/58—Pyridine rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/576—Six-membered rings
- C07F9/59—Hydrogenated pyridine rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Rheumatology (AREA)
- Pain & Pain Management (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Dental Preparations (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Medicinal Preparation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Liquid Developers In Electrophotography (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Detergent Compositions (AREA)
- Fireproofing Substances (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Steroid Compounds (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8401214 | 1984-01-26 | ||
| FR8401214A FR2558837B1 (fr) | 1984-01-26 | 1984-01-26 | Derives de l'acide methylenediphosphonique, procede d'obtention et medicaments antirhumatismaux les contenant |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK29285D0 DK29285D0 (da) | 1985-01-22 |
| DK29285A DK29285A (da) | 1985-07-27 |
| DK168573B1 true DK168573B1 (da) | 1994-04-25 |
Family
ID=9300506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK029285A DK168573B1 (da) | 1984-01-26 | 1985-01-22 | Methylendiphosphonsyrederivater og fremgangsmåde til fremstilling deraf samt farmaceutiske midler indeholdende methylendiphosphonsyrederivater |
Country Status (30)
| Country | Link |
|---|---|
| US (1) | US4876247A (de) |
| EP (1) | EP0151072B1 (de) |
| JP (1) | JPS60174792A (de) |
| KR (1) | KR850005449A (de) |
| AT (1) | ATE32900T1 (de) |
| AU (1) | AU570764B2 (de) |
| CA (1) | CA1263397A (de) |
| CS (2) | CS247192B2 (de) |
| DD (1) | DD233847A5 (de) |
| DE (1) | DE3561819D1 (de) |
| DK (1) | DK168573B1 (de) |
| EG (1) | EG16903A (de) |
| ES (1) | ES8602028A1 (de) |
| FI (1) | FI77664C (de) |
| FR (1) | FR2558837B1 (de) |
| GR (1) | GR850160B (de) |
| HU (1) | HU192664B (de) |
| IE (1) | IE57971B1 (de) |
| IL (1) | IL74117A (de) |
| MA (1) | MA20331A1 (de) |
| NO (1) | NO161678C (de) |
| NZ (1) | NZ210945A (de) |
| OA (1) | OA07941A (de) |
| PH (1) | PH20913A (de) |
| PL (3) | PL142493B1 (de) |
| PT (1) | PT79859B (de) |
| SG (1) | SG43289G (de) |
| SU (3) | SU1382402A3 (de) |
| YU (2) | YU11785A (de) |
| ZA (1) | ZA85390B (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4902679A (en) * | 1985-12-13 | 1990-02-20 | Norwich Eaton Pharmaceuticals, Inc. | Methods of treating diseases with certain geminal diphosphonates |
| IL84731A0 (en) * | 1986-12-19 | 1988-05-31 | Norwich Eaton Pharma | Heterocycle-substituted diphosphonic acids and salts and esters and pharmaceutical compositions containing them |
| IE912115A1 (en) * | 1990-06-25 | 1992-01-01 | Takeda Chemical Industries Ltd | Bisphosphonic acid derivatives, their production and use |
| DE69116838T2 (de) * | 1990-12-19 | 1996-06-13 | Takeda Chemical Industries Ltd | Bisphosphonsäurederivate, ihre Produktion und ihre Verwendung |
| DE69225325T2 (de) * | 1991-09-05 | 1998-08-27 | Toray Industries | Methandiphosphonsäurederivat, herstellung davon und verwendung davon als arzneimittel |
| EP0541037A3 (en) * | 1991-11-06 | 1997-02-26 | Takeda Chemical Industries Ltd | Squalene synthetase inhibitory composition and use thereof |
| US5763611A (en) * | 1992-05-29 | 1998-06-09 | The Procter & Gamble Company | Thio-substituted cyclic phosphonate compounds, pharmaceutical compositions, and methods for treating abnormal calcium and phosphate metabolism |
| CA2188066C (en) * | 1992-05-29 | 2000-12-05 | Susan Mary Kaas | Thio-substituted phosphonate compounds |
| US5391743A (en) * | 1992-05-29 | 1995-02-21 | Procter & Gamble Pharmaceuticals, Inc. | Quaternary nitrogen-containing phosphonate compounds, pharmaceutical compositions, and methods of treating abnormal calcium and phosphate metabolism and methods of treating and preventing dental calculus and plaque |
| US5753634A (en) * | 1992-05-29 | 1998-05-19 | The Procter & Gamble Company | Quaternary nitrogen containing phosphonate compounds, pharmaceutical compostions, and methods for treating abnormal calcium and phosphate metabolism |
| NZ253541A (en) * | 1992-05-29 | 1997-01-29 | Procter & Gamble Pharma | Cyclic quaternary-n-containing phosphonate derivatives and medicaments |
| PL175046B1 (pl) * | 1992-05-29 | 1998-10-30 | Procter & Gamble Pharma | Nowe tio-podstawione, zawierające azot heterocykliczne związki fosfonianowe |
| CA2138366C (en) * | 1992-06-30 | 1998-09-22 | Kristine Hovancik | Methods for the treatment of arthritis using phosphonates and nsaids |
| ES2155446T3 (es) * | 1992-07-10 | 2001-05-16 | Toray Industries | Derivado de metanodifosfonato, su produccion y su uso farmaceutico. |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1958123C3 (de) * | 1969-11-19 | 1978-09-28 | Henkel Kgaa, 4000 Duesseldorf | Verfahren zur Herstellung von 1 -Aminoalkan-1,1 -diphosphonsäuren oder deren Salzen |
| DE2115737C3 (de) * | 1971-03-31 | 1979-11-08 | Henkel Kgaa, 4000 Duesseldorf | Verfahren zur Herstellung von 1 - Aminoalkan-1,1 -diphosphonsäuren |
| DE2405254C2 (de) * | 1974-02-04 | 1982-05-27 | Henkel KGaA, 4000 Düsseldorf | Verwendung von 3-Amino-1-Hydroxypropan-1, 1-diphosphonsäure oder ihrer wasserlöslichen Salze bei der Beeinflußung von Calciumstoffwechselstörungen im menschlichen oder tierischen Körper |
| US4100167A (en) * | 1977-05-09 | 1978-07-11 | Nalco Chemical Company | Production of 1-aminoalkane-1, 1-diphosphonic acids using phosphorous acid and nitriles in a non-aqueous system |
| DE2754821C3 (de) * | 1977-12-09 | 1981-08-13 | Benckiser-Knapsack Gmbh, 6802 Ladenburg | Verfahren zur Herstellung von 1-Aminoalkan-1,1-diphosphonsäuren |
| GB2043072B (en) * | 1979-02-13 | 1983-11-23 | Symphar Sa | Diphosphonate compounds |
| DE3225469A1 (de) * | 1982-07-05 | 1984-01-05 | Schering AG, 1000 Berlin und 4709 Bergkamen | Diphosphonsaeure-derivate und diese enthaltende pharmazeutische praeparate |
| FR2531088B1 (fr) * | 1982-07-29 | 1987-08-28 | Sanofi Sa | Produits anti-inflammatoires derives de l'acide methylenediphosphonique et leur procede de preparation |
-
1984
- 1984-01-26 FR FR8401214A patent/FR2558837B1/fr not_active Expired
-
1985
- 1985-01-17 CA CA000472285A patent/CA1263397A/en not_active Expired
- 1985-01-17 ZA ZA85390A patent/ZA85390B/xx unknown
- 1985-01-17 PH PH31729A patent/PH20913A/en unknown
- 1985-01-21 AU AU37940/85A patent/AU570764B2/en not_active Ceased
- 1985-01-21 GR GR850160A patent/GR850160B/el unknown
- 1985-01-21 IL IL74117A patent/IL74117A/xx unknown
- 1985-01-22 DK DK029285A patent/DK168573B1/da not_active IP Right Cessation
- 1985-01-23 PT PT79859A patent/PT79859B/pt not_active IP Right Cessation
- 1985-01-23 IE IE140/85A patent/IE57971B1/en not_active IP Right Cessation
- 1985-01-24 AT AT85400113T patent/ATE32900T1/de not_active IP Right Cessation
- 1985-01-24 EP EP85400113A patent/EP0151072B1/de not_active Expired
- 1985-01-24 DE DE8585400113T patent/DE3561819D1/de not_active Expired
- 1985-01-24 FI FI850319A patent/FI77664C/fi not_active IP Right Cessation
- 1985-01-25 OA OA58514A patent/OA07941A/xx unknown
- 1985-01-25 YU YU00117/85A patent/YU11785A/xx unknown
- 1985-01-25 DD DD85272782A patent/DD233847A5/de unknown
- 1985-01-25 MA MA20555A patent/MA20331A1/fr unknown
- 1985-01-25 PL PL1985251700A patent/PL142493B1/pl unknown
- 1985-01-25 NZ NZ210945A patent/NZ210945A/en unknown
- 1985-01-25 JP JP60012348A patent/JPS60174792A/ja active Granted
- 1985-01-25 SU SU853846603A patent/SU1382402A3/ru active
- 1985-01-25 ES ES539833A patent/ES8602028A1/es not_active Expired
- 1985-01-25 HU HU85302A patent/HU192664B/hu not_active IP Right Cessation
- 1985-01-25 KR KR1019850000466A patent/KR850005449A/ko not_active Application Discontinuation
- 1985-01-25 PL PL1985263722A patent/PL144353B1/pl unknown
- 1985-01-25 PL PL1985262371A patent/PL148892B1/pl unknown
- 1985-01-25 NO NO850315A patent/NO161678C/no unknown
- 1985-01-26 EG EG49/85A patent/EG16903A/xx active
- 1985-01-28 CS CS85582A patent/CS247192B2/cs unknown
- 1985-01-28 CS CS855573A patent/CS247199B2/cs unknown
-
1986
- 1986-04-18 SU SU864027243A patent/SU1419520A3/ru active
- 1986-05-07 SU SU864027412A patent/SU1410865A3/ru active
-
1987
- 1987-06-17 YU YU01137/87A patent/YU113787A/xx unknown
- 1987-10-30 US US07/115,615 patent/US4876247A/en not_active Expired - Fee Related
-
1989
- 1989-07-17 SG SG43289A patent/SG43289G/en unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK168573B1 (da) | Methylendiphosphonsyrederivater og fremgangsmåde til fremstilling deraf samt farmaceutiske midler indeholdende methylendiphosphonsyrederivater | |
| KR910000726B1 (ko) | 메틸렌-디포스폰산 유도체의 제조방법 | |
| ES2053508T3 (es) | Compuestos de acidos 3-pirrolidinil-tio-1-azabiciclo(3.2.0)hept-2-eno-2-carboxilicos. | |
| NO873071D0 (no) | Fremgangsmaate for fremstilling av amid-derivater. | |
| ES8200868A1 (es) | Un procedimiento para la preparacion de un derivado de aze- tidina | |
| KR880007461A (ko) | 헤테로 사이클-치환 디포스포네이트화합물 및 이의 약제학적 조성물 | |
| US3194733A (en) | Phenothiazine compositions and method of treating mental disorders | |
| PT98473B (pt) | Processo de preparacao de piperazinas 1,4-dissubstituidas e de composicoes farmaceuticas | |
| FR2506306A1 (fr) | Nouveaux derives de l'amidinopiperidine, leur procede de preparation et leur application en therapeutique | |
| NO151620C (no) | Analogifremgangsmaate for fremstilling av terapeutisk virksomme, nye pyrrolyl-3-pyridazinaminer | |
| US4176193A (en) | Therapeutic isobutyramides | |
| KR900004828B1 (ko) | 페닐-나프티리딘의 제조방법 | |
| US3637707A (en) | 2-(substituted) 2-thiazolines for the control of rice blast | |
| US4054652A (en) | Dihydro- and tetrahydro- iminothiazines | |
| FR2385727A1 (fr) | Procede de preparation de nouveaux acides phosphiniques et de leurs derives et application de ces composes a la regulation de la croissance des plantes | |
| DK682288D0 (da) | Fremgangsmaade til fremstilling af quinolincarboxylsyrer | |
| US3720687A (en) | Furan and thiophene substituted vinyl phosphates | |
| HU190710B (en) | Process for preparing 2-/4-piperazinyl/-4-phenyl-quinazoline derivatives | |
| GB2011876A (en) | Plant growth regulating methods | |
| US5128328A (en) | Heterocyclic bisphosphonic acid derivatives | |
| EA200200569A1 (ru) | Арилоксипропаноламины для улучшения продуктивности домашнего скота | |
| DK412581A (da) | Ethenylimidazolderivater og fremgangsmaade til fremstilling heraf | |
| SU493067A3 (ru) | Способ получени фенилимидазолидинонов | |
| HU182705B (en) | Process for producing substituted triaryl-tiazole-derivatives | |
| DK171110B1 (da) | Fremgangsmåde til fremstilling af 5-methyl-3-(2-pyridyl)-2H,5H-1,3-oxazino(5,6-c)-1,2-benzothiazin-2,4-(3H)-dion-6,6-dioxid eller farmaceutisk acceptable syreadditionssalte deraf |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B1 | Patent granted (law 1993) | ||
| PBP | Patent lapsed |