DD239793A5 - Verfahren zur herstellung von 5-alkyl-1phenyl-2-piperazino-alkylpyrazolin-3-on-verbindungen - Google Patents
Verfahren zur herstellung von 5-alkyl-1phenyl-2-piperazino-alkylpyrazolin-3-on-verbindungen Download PDFInfo
- Publication number
- DD239793A5 DD239793A5 DD85283095A DD28309585A DD239793A5 DD 239793 A5 DD239793 A5 DD 239793A5 DD 85283095 A DD85283095 A DD 85283095A DD 28309585 A DD28309585 A DD 28309585A DD 239793 A5 DD239793 A5 DD 239793A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- compounds
- formula
- alkyl
- group
- phenyl
- Prior art date
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 116
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 29
- 238000002360 preparation method Methods 0.000 claims abstract description 17
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 11
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 9
- 125000004076 pyridyl group Chemical group 0.000 claims abstract description 7
- 125000006165 cyclic alkyl group Chemical group 0.000 claims abstract description 6
- 239000000460 chlorine Substances 0.000 claims description 37
- 150000003839 salts Chemical class 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 34
- 229910052736 halogen Inorganic materials 0.000 claims description 28
- 150000002367 halogens Chemical class 0.000 claims description 28
- -1 cyano, hydroxy Chemical group 0.000 claims description 27
- 229910052739 hydrogen Inorganic materials 0.000 claims description 26
- 239000001257 hydrogen Substances 0.000 claims description 26
- 125000000217 alkyl group Chemical group 0.000 claims description 23
- 239000002253 acid Substances 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 21
- 125000003545 alkoxy group Chemical group 0.000 claims description 18
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 9
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 8
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 7
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 7
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 5
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 claims description 5
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 claims description 5
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 4
- 125000004448 alkyl carbonyl group Chemical group 0.000 claims description 3
- 125000005530 alkylenedioxy group Chemical group 0.000 claims description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 3
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims 12
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 2
- 125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 claims 1
- 102100025027 E3 ubiquitin-protein ligase TRIM69 Human genes 0.000 claims 1
- 101000830203 Homo sapiens E3 ubiquitin-protein ligase TRIM69 Proteins 0.000 claims 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 claims 1
- HVZWVEKIQMJYIK-UHFFFAOYSA-N nitryl chloride Chemical compound [O-][N+](Cl)=O HVZWVEKIQMJYIK-UHFFFAOYSA-N 0.000 claims 1
- 230000003266 anti-allergic effect Effects 0.000 abstract description 9
- 230000000144 pharmacologic effect Effects 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 60
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 57
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 39
- 238000006243 chemical reaction Methods 0.000 description 37
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 36
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 33
- 239000002904 solvent Substances 0.000 description 30
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 27
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 27
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 18
- 229960001340 histamine Drugs 0.000 description 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 210000003630 histaminocyte Anatomy 0.000 description 15
- QZAYGJVTTNCVMB-UHFFFAOYSA-N serotonin Chemical compound C1=C(O)C=C2C(CCN)=CNC2=C1 QZAYGJVTTNCVMB-UHFFFAOYSA-N 0.000 description 14
- 238000003756 stirring Methods 0.000 description 14
- 238000012360 testing method Methods 0.000 description 14
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 13
- 239000011780 sodium chloride Substances 0.000 description 13
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- 230000002401 inhibitory effect Effects 0.000 description 12
- 239000002585 base Substances 0.000 description 11
- 239000000725 suspension Substances 0.000 description 11
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 10
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 10
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 10
- 241001465754 Metazoa Species 0.000 description 10
- 241000700159 Rattus Species 0.000 description 10
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 10
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- 239000000126 substance Substances 0.000 description 9
- 229910019142 PO4 Inorganic materials 0.000 description 8
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 8
- 230000029936 alkylation Effects 0.000 description 8
- 238000005804 alkylation reaction Methods 0.000 description 8
- 239000012071 phase Substances 0.000 description 8
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 8
- 239000010452 phosphate Substances 0.000 description 8
- 125000006239 protecting group Chemical group 0.000 description 8
- 229910052938 sodium sulfate Inorganic materials 0.000 description 8
- 235000011152 sodium sulphate Nutrition 0.000 description 8
- 150000001412 amines Chemical class 0.000 description 7
- 230000002052 anaphylactic effect Effects 0.000 description 7
- 238000009835 boiling Methods 0.000 description 7
- LMKPHJYTFHAGHK-UHFFFAOYSA-N cyclodrine Chemical compound C1CCCC1(O)C(C(=O)OCCN(CC)CC)C1=CC=CC=C1 LMKPHJYTFHAGHK-UHFFFAOYSA-N 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 229940076279 serotonin Drugs 0.000 description 7
- 125000001424 substituent group Chemical group 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 206010030113 Oedema Diseases 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 6
- 229910052783 alkali metal Inorganic materials 0.000 description 6
- 208000003455 anaphylaxis Diseases 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 6
- 230000005764 inhibitory process Effects 0.000 description 6
- 206010002198 Anaphylactic reaction Diseases 0.000 description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 5
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- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 4
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 4
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- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 description 4
- 230000002378 acidificating effect Effects 0.000 description 4
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- 230000037396 body weight Effects 0.000 description 4
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 4
- 229910052794 bromium Inorganic materials 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 210000002683 foot Anatomy 0.000 description 4
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 4
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- 239000000543 intermediate Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 150000002825 nitriles Chemical class 0.000 description 4
- 150000007530 organic bases Chemical class 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
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- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 3
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- AVQQQNCBBIEMEU-UHFFFAOYSA-N 1,1,3,3-tetramethylurea Chemical compound CN(C)C(=O)N(C)C AVQQQNCBBIEMEU-UHFFFAOYSA-N 0.000 description 2
- RXYPXQSKLGGKOL-UHFFFAOYSA-N 1,4-dimethylpiperazine Chemical compound CN1CCN(C)CC1 RXYPXQSKLGGKOL-UHFFFAOYSA-N 0.000 description 2
- ZFBRKSGGMODDHD-UHFFFAOYSA-N 1-(4-methylpyridin-2-yl)piperazine Chemical compound CC1=CC=NC(N2CCNCC2)=C1 ZFBRKSGGMODDHD-UHFFFAOYSA-N 0.000 description 2
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- DHPNUUNWXAMRFL-UHFFFAOYSA-M 2-methyl-1-phenyl-6,7-dihydro-5h-pyrazolo[5,1-b][1,3]oxazin-8-ium;chloride Chemical compound [Cl-].CC1=CC=2OCCC[N+]=2N1C1=CC=CC=C1 DHPNUUNWXAMRFL-UHFFFAOYSA-M 0.000 description 2
- OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 2
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- 125000004194 piperazin-1-yl group Chemical group [H]N1C([H])([H])C([H])([H])N(*)C([H])([H])C1([H])[H] 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
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- AOJFQRQNPXYVLM-UHFFFAOYSA-N pyridin-1-ium;chloride Chemical compound [Cl-].C1=CC=[NH+]C=C1 AOJFQRQNPXYVLM-UHFFFAOYSA-N 0.000 description 1
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- ILWRPSCZWQJDMK-UHFFFAOYSA-N triethylazanium;chloride Chemical compound Cl.CCN(CC)CC ILWRPSCZWQJDMK-UHFFFAOYSA-N 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
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- 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
- A61P37/08—Antiallergic agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three 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
- C07D231/18—One oxygen or sulfur atom
- C07D231/20—One oxygen atom attached in position 3 or 5
- C07D231/22—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Veterinary Medicine (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Pulmonology (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Immunology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843442860 DE3442860A1 (de) | 1984-11-24 | 1984-11-24 | 5-alkyl-1-phenyl-2-piperazinoalkylpyrazolin-3- on-verbindungen sowie verfahren und zwischenprodukte zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD239793A5 true DD239793A5 (de) | 1986-10-08 |
Family
ID=6251032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD85283095A DD239793A5 (de) | 1984-11-24 | 1985-11-21 | Verfahren zur herstellung von 5-alkyl-1phenyl-2-piperazino-alkylpyrazolin-3-on-verbindungen |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4672063A (es) |
| EP (1) | EP0185909B1 (es) |
| JP (1) | JPS61148164A (es) |
| AT (1) | ATE50448T1 (es) |
| AU (1) | AU578395B2 (es) |
| CA (1) | CA1247101A (es) |
| DD (1) | DD239793A5 (es) |
| DE (2) | DE3442860A1 (es) |
| DK (1) | DK540585A (es) |
| ES (3) | ES8700253A1 (es) |
| FI (1) | FI854603A (es) |
| GR (1) | GR852813B (es) |
| HU (1) | HU195211B (es) |
| IL (1) | IL77124A (es) |
| NO (1) | NO164351C (es) |
| NZ (1) | NZ214289A (es) |
| PT (1) | PT81545B (es) |
| ZA (1) | ZA858418B (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1279645C (en) * | 1986-02-27 | 1991-01-29 | Ineke Van Wijngaarden | Aryl-substituted (n-piperidinyl)methyl- and (n-piperazinyl)methylazoles having antipsychotic properties |
| FR2648135B1 (fr) * | 1989-06-07 | 1991-09-27 | Pf Medicament | Derives de phenyl-1-dihydro-1,4 amino-3 oxo-4 pyridazines, leur preparation et leur application en therapeutique |
| FR2676733B1 (fr) * | 1991-05-22 | 1993-10-01 | Fabre Medicament Pierre | Derives de phenyl-1 dihydro-1,4 hydroxy-3 oxo-4 pyridazines, leur preparation et leur application en therapeutique. |
| US5219856A (en) * | 1992-04-06 | 1993-06-15 | E. I. Du Pont De Nemours And Company | Angiotensin-II receptor blocking, heterocycle substituted imidazoles |
| US7842693B2 (en) * | 2002-06-12 | 2010-11-30 | Chemocentryx, Inc. | Substituted piperazines |
| US20050256130A1 (en) * | 2002-06-12 | 2005-11-17 | Chemocentryx, Inc. | Substituted piperazines |
| CN1867336B (zh) | 2002-06-12 | 2010-05-12 | 凯莫森特里克斯股份有限公司 | 1-芳基-4-取代的哌嗪衍生物及其制药用途 |
| US7589199B2 (en) * | 2002-06-12 | 2009-09-15 | Chemocentryx, Inc. | Substituted piperazines |
| EP1720545B1 (en) * | 2004-03-03 | 2014-10-29 | ChemoCentryx, Inc. | Bicyclic and bridged nitrogen heterocycles |
| US7435831B2 (en) * | 2004-03-03 | 2008-10-14 | Chemocentryx, Inc. | Bicyclic and bridged nitrogen heterocycles |
| ES2462240T3 (es) | 2006-02-28 | 2014-05-22 | Dart Neuroscience (Cayman) Ltd | Piperazinas terapéuticas como inhibidores de PDE4 |
| US8927546B2 (en) * | 2006-02-28 | 2015-01-06 | Dart Neuroscience (Cayman) Ltd. | Therapeutic piperazines |
| JP2008148592A (ja) * | 2006-12-15 | 2008-07-03 | Sk Sangyo Kk | 防風網 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3169966A (en) * | 1961-01-24 | 1965-02-16 | Ciba Geigy Corp | Aminopyrazoles |
| US3362956A (en) * | 1965-08-19 | 1968-01-09 | Sterling Drug Inc | 1-[(heterocyclyl)-lower-alkyl]-4-substituted-piperazines |
| IT1052130B (it) * | 1973-10-15 | 1981-06-20 | Sigma Tau Ind Farmaceuti | Derivati del triazolinone e procedimento per la loro preparazione |
| DE3132916A1 (de) * | 1981-08-20 | 1983-03-03 | Kali-Chemie Pharma Gmbh, 3000 Hannover | 1-phenylindazol-3-on-verbindungen sowie verfahren und zwischenprodukte zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
| DE3132915A1 (de) * | 1981-08-20 | 1983-03-03 | Kali-Chemie Pharma Gmbh, 3000 Hannover | 1,5-diphenylpyrazolin-3-on-verbindungen sowie verfahren und zwischenprodukte zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
-
1984
- 1984-11-24 DE DE19843442860 patent/DE3442860A1/de not_active Withdrawn
-
1985
- 1985-11-01 ZA ZA858418A patent/ZA858418B/xx unknown
- 1985-11-14 AT AT85114466T patent/ATE50448T1/de not_active IP Right Cessation
- 1985-11-14 EP EP85114466A patent/EP0185909B1/de not_active Expired - Lifetime
- 1985-11-14 DE DE8585114466T patent/DE3576075D1/de not_active Expired - Fee Related
- 1985-11-20 HU HU854414A patent/HU195211B/hu not_active IP Right Cessation
- 1985-11-21 FI FI854603A patent/FI854603A/fi not_active Application Discontinuation
- 1985-11-21 US US06/800,327 patent/US4672063A/en not_active Expired - Fee Related
- 1985-11-21 DD DD85283095A patent/DD239793A5/de not_active IP Right Cessation
- 1985-11-21 GR GR852813A patent/GR852813B/el unknown
- 1985-11-22 CA CA000496048A patent/CA1247101A/en not_active Expired
- 1985-11-22 IL IL77124A patent/IL77124A/xx unknown
- 1985-11-22 ES ES549176A patent/ES8700253A1/es not_active Expired
- 1985-11-22 NO NO854677A patent/NO164351C/no unknown
- 1985-11-22 AU AU50350/85A patent/AU578395B2/en not_active Ceased
- 1985-11-22 NZ NZ214289A patent/NZ214289A/xx unknown
- 1985-11-22 DK DK540585A patent/DK540585A/da not_active Application Discontinuation
- 1985-11-22 PT PT81545A patent/PT81545B/pt not_active IP Right Cessation
- 1985-11-25 JP JP60262725A patent/JPS61148164A/ja active Pending
-
1986
- 1986-05-16 ES ES555006A patent/ES8703869A1/es not_active Expired
- 1986-05-16 ES ES555007A patent/ES8703870A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES555006A0 (es) | 1987-03-01 |
| EP0185909B1 (de) | 1990-02-21 |
| IL77124A (en) | 1990-03-19 |
| DE3576075D1 (de) | 1990-03-29 |
| ES8703869A1 (es) | 1987-03-01 |
| DK540585A (da) | 1986-05-25 |
| DK540585D0 (da) | 1985-11-22 |
| JPS61148164A (ja) | 1986-07-05 |
| ES549176A0 (es) | 1986-10-01 |
| HUT38927A (en) | 1986-07-28 |
| PT81545B (pt) | 1988-01-22 |
| GR852813B (es) | 1986-03-21 |
| AU578395B2 (en) | 1988-10-20 |
| NO854677L (no) | 1986-05-26 |
| AU5035085A (en) | 1986-07-17 |
| CA1247101A (en) | 1988-12-20 |
| HU195211B (en) | 1988-04-28 |
| EP0185909A1 (de) | 1986-07-02 |
| ES8700253A1 (es) | 1986-10-01 |
| NZ214289A (en) | 1988-10-28 |
| ATE50448T1 (de) | 1990-03-15 |
| US4672063A (en) | 1987-06-09 |
| ES555007A0 (es) | 1987-03-01 |
| ZA858418B (en) | 1986-07-30 |
| PT81545A (en) | 1985-12-01 |
| ES8703870A1 (es) | 1987-03-01 |
| NO164351B (no) | 1990-06-18 |
| FI854603A (fi) | 1986-05-25 |
| IL77124A0 (en) | 1986-04-29 |
| DE3442860A1 (de) | 1986-05-28 |
| NO164351C (no) | 1990-09-26 |
| FI854603A0 (fi) | 1985-11-21 |
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