LT3766B - New 2-cyano-3-hydroxy-propenamides,process for their preparation and pharmaceutical compositions containing them - Google Patents
New 2-cyano-3-hydroxy-propenamides,process for their preparation and pharmaceutical compositions containing them Download PDFInfo
- Publication number
- LT3766B LT3766B LTIP1634A LTIP1634A LT3766B LT 3766 B LT3766 B LT 3766B LT IP1634 A LTIP1634 A LT IP1634A LT IP1634 A LTIP1634 A LT IP1634A LT 3766 B LT3766 B LT 3766B
- Authority
- LT
- Lithuania
- Prior art keywords
- formula
- group
- compound
- cyclopropyl
- cyano
- Prior art date
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- 238000000034 method Methods 0.000 title claims description 34
- 239000008194 pharmaceutical composition Substances 0.000 title claims description 9
- 238000002360 preparation method Methods 0.000 title claims description 6
- 150000003839 salts Chemical class 0.000 claims abstract description 29
- 125000000753 cycloalkyl group Chemical group 0.000 claims abstract description 11
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 10
- 125000003342 alkenyl group Chemical group 0.000 claims abstract description 4
- 125000000304 alkynyl group Chemical group 0.000 claims abstract description 4
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 3
- 150000002367 halogens Chemical class 0.000 claims abstract description 3
- 150000001875 compounds Chemical class 0.000 claims description 90
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 39
- 125000004432 carbon atom Chemical group C* 0.000 claims description 31
- 238000006243 chemical reaction Methods 0.000 claims description 22
- -1 cyano, nitro, methyl Chemical group 0.000 claims description 19
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 19
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 18
- 239000003814 drug Substances 0.000 claims description 15
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 15
- MLIREBYILWEBDM-UHFFFAOYSA-N cyanoacetic acid Chemical compound OC(=O)CC#N MLIREBYILWEBDM-UHFFFAOYSA-N 0.000 claims description 14
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 claims description 14
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 claims description 14
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 13
- 239000001257 hydrogen Substances 0.000 claims description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims description 13
- 229910000104 sodium hydride Inorganic materials 0.000 claims description 13
- 239000012312 sodium hydride Substances 0.000 claims description 13
- 239000002253 acid Substances 0.000 claims description 10
- 239000000460 chlorine Substances 0.000 claims description 10
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 9
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 8
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- 125000006239 protecting group Chemical group 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 125000005843 halogen group Chemical group 0.000 claims description 7
- XAPLSVBFZJOCOL-UHFFFAOYSA-N n-(6-chloropyridin-3-yl)-2-cyano-3-cyclopropyl-3-hydroxyprop-2-enamide Chemical compound C=1C=C(Cl)N=CC=1NC(=O)C(C#N)=C(O)C1CC1 XAPLSVBFZJOCOL-UHFFFAOYSA-N 0.000 claims description 7
- 239000000243 solution Substances 0.000 claims description 7
- XYXWCKVJQRBAGT-UHFFFAOYSA-N 2-cyano-3-cyclopropyl-3-hydroxy-n-(4-methyl-5-nitropyridin-2-yl)prop-2-enamide Chemical compound C1=C([N+]([O-])=O)C(C)=CC(NC(=O)C(C#N)=C(O)C2CC2)=N1 XYXWCKVJQRBAGT-UHFFFAOYSA-N 0.000 claims description 6
- PIDIJEPBSHILBF-UHFFFAOYSA-N 2-cyano-3-cyclopropyl-3-hydroxy-n-(5-nitropyridin-2-yl)prop-2-enamide Chemical compound C=1C=C([N+]([O-])=O)C=NC=1NC(=O)C(C#N)=C(O)C1CC1 PIDIJEPBSHILBF-UHFFFAOYSA-N 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 239000003960 organic solvent Substances 0.000 claims description 6
- ITWHSVQXOGXUME-UHFFFAOYSA-N 2-cyano-3-cyclopropyl-n-(3,5-dichloropyridin-2-yl)-3-hydroxyprop-2-enamide Chemical compound N=1C=C(Cl)C=C(Cl)C=1NC(=O)C(C#N)=C(O)C1CC1 ITWHSVQXOGXUME-UHFFFAOYSA-N 0.000 claims description 5
- XJGRCOKNYUHRIO-UHFFFAOYSA-N n-(5-bromopyridin-2-yl)-2-cyano-3-cyclopropyl-3-hydroxyprop-2-enamide Chemical compound C=1C=C(Br)C=NC=1NC(=O)C(C#N)=C(O)C1CC1 XJGRCOKNYUHRIO-UHFFFAOYSA-N 0.000 claims description 5
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 5
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 5
- MVFWSEUEOADRKZ-UHFFFAOYSA-N 2-cyano-3-cyclopropyl-3-hydroxy-n-pyridin-4-ylprop-2-enamide Chemical compound C=1C=NC=CC=1NC(=O)C(C#N)=C(O)C1CC1 MVFWSEUEOADRKZ-UHFFFAOYSA-N 0.000 claims description 4
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 4
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052794 bromium Inorganic materials 0.000 claims description 4
- 239000007795 chemical reaction product Substances 0.000 claims description 4
- ZYAKZTWHZZGVLT-UHFFFAOYSA-N n-(5-chloropyridin-2-yl)-2-cyano-3-cyclopropyl-3-hydroxyprop-2-enamide Chemical compound C=1C=C(Cl)C=NC=1NC(=O)C(C#N)=C(O)C1CC1 ZYAKZTWHZZGVLT-UHFFFAOYSA-N 0.000 claims description 4
- 150000007530 organic bases Chemical class 0.000 claims description 4
- UHZYTMXLRWXGPK-UHFFFAOYSA-N phosphorus pentachloride Chemical compound ClP(Cl)(Cl)(Cl)Cl UHZYTMXLRWXGPK-UHFFFAOYSA-N 0.000 claims description 4
- 206010028980 Neoplasm Diseases 0.000 claims description 3
- 239000004480 active ingredient Substances 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 3
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- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 3
- 125000002816 methylsulfanyl group Chemical group [H]C([H])([H])S[*] 0.000 claims description 3
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- YWBHROUQJYHSOR-UHFFFAOYSA-N $l^{1}-selanylbenzene Chemical group [Se]C1=CC=CC=C1 YWBHROUQJYHSOR-UHFFFAOYSA-N 0.000 claims description 2
- XOVNVZLAHBIRPE-UHFFFAOYSA-N 2-cyano-3-cyclopropyl-3-hydroxy-n-[5-(trifluoromethyl)pyridin-2-yl]prop-2-enamide Chemical compound C=1C=C(C(F)(F)F)C=NC=1NC(=O)C(C#N)=C(O)C1CC1 XOVNVZLAHBIRPE-UHFFFAOYSA-N 0.000 claims description 2
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- 238000007796 conventional method Methods 0.000 claims description 2
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 2
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- 229910052788 barium Inorganic materials 0.000 claims 1
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- 239000013256 coordination polymer Substances 0.000 claims 1
- 125000002883 imidazolyl group Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
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- 229910052711 selenium Inorganic materials 0.000 claims 1
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- 230000003110 anti-inflammatory effect Effects 0.000 abstract description 3
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 18
- 238000012360 testing method Methods 0.000 description 11
- 239000007858 starting material Substances 0.000 description 9
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- 230000003213 activating effect Effects 0.000 description 1
- ICSNLGPSRYBMBD-UHFFFAOYSA-N alpha-aminopyridine Natural products NC1=CC=CC=N1 ICSNLGPSRYBMBD-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000001760 anti-analgesic effect Effects 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- HPMLGNIUXVXALD-UHFFFAOYSA-N benzoyl fluoride Chemical compound FC(=O)C1=CC=CC=C1 HPMLGNIUXVXALD-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 229940110456 cocoa butter Drugs 0.000 description 1
- 235000019868 cocoa butter Nutrition 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 238000010511 deprotection reaction Methods 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229960004979 fampridine Drugs 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000007903 gelatin capsule Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003707 hexyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 1
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 description 1
- 230000002519 immonomodulatory effect Effects 0.000 description 1
- 210000002865 immune cell Anatomy 0.000 description 1
- 230000028709 inflammatory response Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 125000003253 isopropoxy group Chemical group [H]C([H])([H])C([H])(O*)C([H])([H])[H] 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 108010077055 methylated bovine serum albumin Proteins 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- KBCQWXXILZSNPD-UHFFFAOYSA-N n-(5-bromopyridin-2-yl)-2-cyanoacetamide Chemical compound BrC1=CC=C(NC(=O)CC#N)N=C1 KBCQWXXILZSNPD-UHFFFAOYSA-N 0.000 description 1
- BEDCRQBKUTUWRG-UHFFFAOYSA-N n-(5-chloropyridin-2-yl)-2-cyanoacetamide Chemical compound ClC1=CC=C(NC(=O)CC#N)N=C1 BEDCRQBKUTUWRG-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- MFDFERRIHVXMIY-UHFFFAOYSA-N procaine Chemical compound CCN(CC)CCOC(=O)C1=CC=C(N)C=C1 MFDFERRIHVXMIY-UHFFFAOYSA-N 0.000 description 1
- 229960004919 procaine Drugs 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 125000003748 selenium group Chemical group *[Se]* 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000012258 stirred mixture Substances 0.000 description 1
- UTNUDOFZCWSZMS-YFHOEESVSA-N teriflunomide Chemical compound C\C(O)=C(/C#N)C(=O)NC1=CC=C(C(F)(F)F)C=C1 UTNUDOFZCWSZMS-YFHOEESVSA-N 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- 230000005951 type IV hypersensitivity Effects 0.000 description 1
- 235000019871 vegetable fat Nutrition 0.000 description 1
- 238000009736 wetting Methods 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
- C07D213/60—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
- C07D213/72—Nitrogen atoms
-
- 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
- C07D213/72—Nitrogen atoms
- C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
-
- 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
-
- 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)
- 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)
- Pain & Pain Management (AREA)
- Rheumatology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939300083A GB9300083D0 (en) | 1993-01-05 | 1993-01-05 | Chemical compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| LTIP1634A LTIP1634A (en) | 1995-02-27 |
| LT3766B true LT3766B (en) | 1996-03-25 |
Family
ID=10728304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LTIP1634A LT3766B (en) | 1993-01-05 | 1993-12-20 | New 2-cyano-3-hydroxy-propenamides,process for their preparation and pharmaceutical compositions containing them |
Country Status (33)
| Country | Link |
|---|---|
| US (1) | US5346912A (he) |
| EP (1) | EP0606175B1 (he) |
| JP (1) | JP3334988B2 (he) |
| KR (1) | KR100295717B1 (he) |
| CN (1) | CN1042935C (he) |
| AT (1) | ATE128968T1 (he) |
| AU (1) | AU663017B2 (he) |
| BR (1) | BR9400017A (he) |
| CA (1) | CA2112866C (he) |
| CZ (1) | CZ283948B6 (he) |
| DE (1) | DE69400024T2 (he) |
| DK (1) | DK0606175T3 (he) |
| EE (1) | EE03001B1 (he) |
| ES (1) | ES2078130T3 (he) |
| FI (1) | FI106553B (he) |
| GB (1) | GB9300083D0 (he) |
| GR (1) | GR3017723T3 (he) |
| HR (1) | HRP940006B1 (he) |
| HU (1) | HU216835B (he) |
| IL (1) | IL107788A (he) |
| LT (1) | LT3766B (he) |
| LV (1) | LV10712B (he) |
| MX (1) | MX9400274A (he) |
| NO (1) | NO300839B1 (he) |
| NZ (1) | NZ250520A (he) |
| PL (1) | PL175135B1 (he) |
| RU (1) | RU2126387C1 (he) |
| SI (1) | SI9300686A (he) |
| SK (1) | SK280508B6 (he) |
| TW (1) | TW259785B (he) |
| UA (1) | UA40573C2 (he) |
| YU (1) | YU49047B (he) |
| ZA (1) | ZA939118B (he) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000006153A1 (en) * | 1998-07-28 | 2000-02-10 | Smithkline Beecham Corporation | Propenamides as ccr5 modulators |
| US20110104186A1 (en) | 2004-06-24 | 2011-05-05 | Nicholas Valiante | Small molecule immunopotentiators and assays for their detection |
| US8642597B2 (en) | 2007-08-27 | 2014-02-04 | Basf Se | Pyrazole compounds for controlling invertebrate pests |
| WO2010034737A1 (en) | 2008-09-24 | 2010-04-01 | Basf Se | Pyrazole compounds for controlling invertebrate pests |
| ES2461618T3 (es) | 2009-07-06 | 2014-05-20 | Basf Se | Compuestos de piridacina para el control de plagas de invertebrados |
| ES2472918T3 (es) | 2009-07-06 | 2014-07-03 | Basf Se | Compuestos de piridazina para controlar plagas de invertebrados |
| CN102469785A (zh) | 2009-07-24 | 2012-05-23 | 巴斯夫欧洲公司 | 防治无脊椎动物害虫的吡啶衍生物 |
| MX2016006678A (es) | 2013-11-22 | 2016-09-13 | Genzyme Corp | Nuevos metodos para tratar enfermedades neurodegenerativas. |
| CN105693574B (zh) * | 2014-11-25 | 2017-12-19 | 中国科学院大连化学物理研究所 | 2‑烷硫基烯酰胺衍生物及其合成方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4061767A (en) | 1975-06-05 | 1977-12-06 | Hoechst Aktiengesellschaft | Cyano acetic acid anilide derivatives, process for their manufacture and compositions containing these compounds |
| EP0217206A2 (de) | 1985-09-27 | 1987-04-08 | Hoechst Aktiengesellschaft | Arzneimittel gegen chronische Graft-versus-Host-Krankheiten sowie gegen Autoimmunerkrankungen, insbesondere systemischen Lupus erythematodes |
| EP0326107A1 (en) | 1988-01-26 | 1989-08-02 | Bristol-Myers Squibb Company | Antiarthritic beta-cycloalkyl-beta-oxopropionitriles |
| WO1991017748A1 (de) | 1990-05-18 | 1991-11-28 | Hoechst Aktiengesellschaft | Isoxazol-4-carbonsäureamide und hydroxyalkyliden-cyanessigsäureamide, diese verbindungen enthaltende arzneimittel und deren verwendung |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2555789A1 (de) * | 1975-12-11 | 1977-07-07 | Hoechst Ag | Neue cyanessigsaeureanilid-derivate, verfahren zu ihrer herstellung und diese verbindungen enthaltende mittel |
| US4435407A (en) * | 1982-01-07 | 1984-03-06 | Ciba-Geigy Corporation | Certain substituted β-oxo-α-carbamoylpyrrolepropionitriles |
| IL92508A0 (en) * | 1988-12-08 | 1990-08-31 | Ciba Geigy Ag | Novel alpha-cyano-beta-oxopropionamides |
| IL99811A (he) * | 1990-10-30 | 1996-03-31 | Roussel Uclaf | 3-ציקלואלקיל-פרופנאמידים, צורות טאוטומריות של אלה,מלחיהם, שיטת הכנה, השימוש כתרופות ותכשירים המכילים אותם |
| IL102790A (he) * | 1991-09-17 | 1996-01-31 | Roussel Uclaf | תולדות 3-ציקלואלקיל-פרופ-2-אנאמיד |
-
1993
- 1993-01-05 GB GB939300083A patent/GB9300083D0/en active Pending
- 1993-11-29 IL IL10778893A patent/IL107788A/he not_active IP Right Cessation
- 1993-12-03 AU AU52130/93A patent/AU663017B2/en not_active Expired
- 1993-12-06 ZA ZA939118A patent/ZA939118B/xx unknown
- 1993-12-20 NZ NZ250520A patent/NZ250520A/en not_active IP Right Cessation
- 1993-12-20 US US08/170,372 patent/US5346912A/en not_active Expired - Lifetime
- 1993-12-20 LT LTIP1634A patent/LT3766B/lt not_active IP Right Cessation
- 1993-12-24 SI SI9300686A patent/SI9300686A/sl unknown
- 1993-12-28 JP JP34951193A patent/JP3334988B2/ja not_active Expired - Lifetime
- 1993-12-29 SK SK1495-93A patent/SK280508B6/sk not_active IP Right Cessation
- 1993-12-29 YU YU82593A patent/YU49047B/sh unknown
- 1993-12-30 CZ CZ932921A patent/CZ283948B6/cs not_active IP Right Cessation
-
1994
- 1994-01-03 PL PL94301774A patent/PL175135B1/pl unknown
- 1994-01-04 DK DK94400009.0T patent/DK0606175T3/da active
- 1994-01-04 CN CN94100187A patent/CN1042935C/zh not_active Expired - Lifetime
- 1994-01-04 FI FI940031A patent/FI106553B/fi not_active IP Right Cessation
- 1994-01-04 UA UA94005036A patent/UA40573C2/uk unknown
- 1994-01-04 ES ES94400009T patent/ES2078130T3/es not_active Expired - Lifetime
- 1994-01-04 AT AT94400009T patent/ATE128968T1/de active
- 1994-01-04 EP EP94400009A patent/EP0606175B1/fr not_active Expired - Lifetime
- 1994-01-04 KR KR1019940000057A patent/KR100295717B1/ko not_active IP Right Cessation
- 1994-01-04 NO NO940020A patent/NO300839B1/no not_active IP Right Cessation
- 1994-01-04 HR HR9300083.4A patent/HRP940006B1/xx not_active IP Right Cessation
- 1994-01-04 BR BR9400017A patent/BR9400017A/pt not_active Application Discontinuation
- 1994-01-04 LV LVP-94-02A patent/LV10712B/en unknown
- 1994-01-04 RU RU94000064A patent/RU2126387C1/ru active
- 1994-01-04 DE DE69400024T patent/DE69400024T2/de not_active Expired - Lifetime
- 1994-01-05 CA CA002112866A patent/CA2112866C/fr not_active Expired - Lifetime
- 1994-01-05 MX MX9400274A patent/MX9400274A/es unknown
- 1994-01-05 HU HU9400033A patent/HU216835B/hu unknown
- 1994-01-31 TW TW083100783A patent/TW259785B/zh not_active IP Right Cessation
- 1994-11-14 EE EE9400360A patent/EE03001B1/xx unknown
-
1995
- 1995-10-12 GR GR950401071T patent/GR3017723T3/el unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4061767A (en) | 1975-06-05 | 1977-12-06 | Hoechst Aktiengesellschaft | Cyano acetic acid anilide derivatives, process for their manufacture and compositions containing these compounds |
| EP0217206A2 (de) | 1985-09-27 | 1987-04-08 | Hoechst Aktiengesellschaft | Arzneimittel gegen chronische Graft-versus-Host-Krankheiten sowie gegen Autoimmunerkrankungen, insbesondere systemischen Lupus erythematodes |
| EP0326107A1 (en) | 1988-01-26 | 1989-08-02 | Bristol-Myers Squibb Company | Antiarthritic beta-cycloalkyl-beta-oxopropionitriles |
| WO1991017748A1 (de) | 1990-05-18 | 1991-11-28 | Hoechst Aktiengesellschaft | Isoxazol-4-carbonsäureamide und hydroxyalkyliden-cyanessigsäureamide, diese verbindungen enthaltende arzneimittel und deren verwendung |
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Owner name: HOECHST MARION ROUSSEL,FR Effective date: 20021204 |
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| PD9A | Change of patent owner |
Owner name: AVENTIS PHARMA S.A., FR Effective date: 20021204 |
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| MK9A | Expiry of a patent |
Effective date: 20131220 |