PL78370B1 - - Google Patents
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- PL78370B1 PL78370B1 PL1970142516A PL14251670A PL78370B1 PL 78370 B1 PL78370 B1 PL 78370B1 PL 1970142516 A PL1970142516 A PL 1970142516A PL 14251670 A PL14251670 A PL 14251670A PL 78370 B1 PL78370 B1 PL 78370B1
- Authority
- PL
- Poland
- Prior art keywords
- lower alkyl
- group
- optionally substituted
- formula
- substituted lower
- Prior art date
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- -1 4-pyrrolyl group Chemical group 0.000 claims description 17
- 125000000217 alkyl group Chemical group 0.000 claims description 17
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 9
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 238000002425 crystallisation Methods 0.000 claims description 3
- 230000008025 crystallization Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 150000007524 organic acids Chemical class 0.000 claims description 3
- 125000002941 2-furyl group Chemical group O1C([*])=C([H])C([H])=C1[H] 0.000 claims description 2
- 125000000175 2-thienyl group Chemical group S1C([*])=C([H])C([H])=C1[H] 0.000 claims description 2
- 125000004183 alkoxy alkyl group Chemical group 0.000 claims description 2
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 2
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 2
- 150000007522 mineralic acids Chemical class 0.000 claims description 2
- 235000005985 organic acids Nutrition 0.000 claims description 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims description 2
- 229920000137 polyphosphoric acid Polymers 0.000 claims description 2
- 125000004307 pyrazin-2-yl group Chemical group [H]C1=C([H])N=C(*)C([H])=N1 0.000 claims description 2
- 125000000714 pyrimidinyl group Chemical group 0.000 claims description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 2
- 125000004504 1,2,4-oxadiazolyl group Chemical group 0.000 claims 1
- 125000004174 2-benzimidazolyl group Chemical group [H]N1C(*)=NC2=C([H])C([H])=C([H])C([H])=C12 0.000 claims 1
- 239000005667 attractant Substances 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 150000003840 hydrochlorides Chemical class 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 11
- 125000003635 2-dimethylaminoethoxy group Chemical group [H]C([H])([H])N(C([H])([H])[H])C([H])([H])C([H])([H])O* 0.000 description 9
- 241000699670 Mus sp. Species 0.000 description 7
- 125000005504 styryl group Chemical group 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 150000002576 ketones 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
- 230000000694 effects Effects 0.000 description 3
- 210000001035 gastrointestinal tract Anatomy 0.000 description 3
- 125000000586 2-(4-morpholinyl)ethoxy group Chemical group [H]C([H])(O*)C([H])([H])N1C([H])([H])C([H])([H])OC([H])([H])C1([H])[H] 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 230000000202 analgesic effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- WJJMNDUMQPNECX-UHFFFAOYSA-N dipicolinic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=N1 WJJMNDUMQPNECX-UHFFFAOYSA-N 0.000 description 2
- 125000000623 heterocyclic group Chemical group 0.000 description 2
- CAWHJQAVHZEVTJ-UHFFFAOYSA-N methylpyrazine Chemical compound CC1=CN=CC=N1 CAWHJQAVHZEVTJ-UHFFFAOYSA-N 0.000 description 2
- BQJCRHHNABKAKU-KBQPJGBKSA-N morphine Chemical compound O([C@H]1[C@H](C=C[C@H]23)O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O BQJCRHHNABKAKU-KBQPJGBKSA-N 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910000033 sodium borohydride Inorganic materials 0.000 description 2
- 239000012279 sodium borohydride Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- ZBRDJMFLJXFIGJ-UHFFFAOYSA-N 3-phenyl-1,2-oxazole Chemical compound O1C=CC(C=2C=CC=CC=2)=N1 ZBRDJMFLJXFIGJ-UHFFFAOYSA-N 0.000 description 1
- 125000003349 3-pyridyl group Chemical group N1=C([H])C([*])=C([H])C([H])=C1[H] 0.000 description 1
- 125000000339 4-pyridyl group Chemical group N1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 description 1
- HSXPLUNUNKSUHH-UHFFFAOYSA-N CN(C)CCOC1=C(C=C)C=CC=C1 Chemical compound CN(C)CCOC1=C(C=C)C=CC=C1 HSXPLUNUNKSUHH-UHFFFAOYSA-N 0.000 description 1
- GODIVLKZGYEGBZ-UHFFFAOYSA-N Cl.CN(C)CCOC1=CC=CC=C1C=CC1=CC=C(C=CC=C2)C2=N1 Chemical compound Cl.CN(C)CCOC1=CC=CC=C1C=CC1=CC=C(C=CC=C2)C2=N1 GODIVLKZGYEGBZ-UHFFFAOYSA-N 0.000 description 1
- SOAHOMVLMUQHSI-UHFFFAOYSA-N Cl.CN(C)CCOC1=CC=CC=C1C=CC1=CC=CC(C)=N1 Chemical compound Cl.CN(C)CCOC1=CC=CC=C1C=CC1=CC=CC(C)=N1 SOAHOMVLMUQHSI-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 229920006063 Lamide® Polymers 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 206010049816 Muscle tightness Diseases 0.000 description 1
- UZEUGNPDHSAXJI-UHFFFAOYSA-N N,N-dimethyl-2-[2-[2-(1-methylbenzimidazol-2-yl)ethenyl]phenoxy]ethanamine dihydrochloride Chemical compound Cl.Cl.CN(C)CCOC1=CC=CC=C1C=CC1=NC2=CC=CC=C2N1C UZEUGNPDHSAXJI-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- GUGOEEXESWIERI-UHFFFAOYSA-N Terfenadine Chemical compound C1=CC(C(C)(C)C)=CC=C1C(O)CCCN1CCC(C(O)(C=2C=CC=CC=2)C=2C=CC=CC=2)CC1 GUGOEEXESWIERI-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 230000001387 anti-histamine Effects 0.000 description 1
- 230000002738 anti-smoking effect Effects 0.000 description 1
- 239000000739 antihistaminic agent Substances 0.000 description 1
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- PSXRWZBTVAZNSF-UHFFFAOYSA-N hydron;quinoline;chloride Chemical compound Cl.N1=CC=CC2=CC=CC=C21 PSXRWZBTVAZNSF-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- YYHIRPUVYUUCTJ-UHFFFAOYSA-N methyl 2-[2-(dimethylamino)ethoxy]benzoate Chemical compound COC(=O)C1=CC=CC=C1OCCN(C)C YYHIRPUVYUUCTJ-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229960005181 morphine Drugs 0.000 description 1
- NQUAUTVQZJQLIZ-UHFFFAOYSA-N n,n-dimethyl-2-[2-(2-phenylethenyl)phenoxy]ethanamine;hydrochloride Chemical compound Cl.CN(C)CCOC1=CC=CC=C1C=CC1=CC=CC=C1 NQUAUTVQZJQLIZ-UHFFFAOYSA-N 0.000 description 1
- ZMHZFJLJDOTWDW-UHFFFAOYSA-N n,n-dimethyl-2-[2-(2-pyridin-2-ylethenyl)phenoxy]ethanamine Chemical compound CN(C)CCOC1=CC=CC=C1C=CC1=CC=CC=N1 ZMHZFJLJDOTWDW-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Substances C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 230000001624 sedative effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/30—Oxygen atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P21/00—Drugs for disorders of the muscular or neuromuscular system
- A61P21/02—Muscle relaxants, e.g. for tetanus or cramps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/20—Hypnotics; Sedatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/18—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with unsaturation outside the aromatic ring
- C07C39/19—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with unsaturation outside the aromatic ring containing carbon-to-carbon double bonds but no carbon-to-carbon triple bonds
- C07C39/20—Hydroxy-styrenes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/12—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D215/14—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/26—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/12—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
- C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
- C07D261/08—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
- C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D271/06—1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/40—Radicals substituted by oxygen atoms
- C07D307/42—Singly bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
- C07D333/16—Radicals substituted by singly bound hetero atoms other than halogen by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- 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)]
- C07F9/40—Esters thereof
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4056—Esters of arylalkanephosphonic acids
Landscapes
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Description
Uprawniony z patentu: Dr Karl Thomae GmbH, Biberach n/Riss, (Republika Federalna Niemiec) Sposób wytwarzania nowych 6-arylo-2-aminoalkoksystyroli Przedmiotem wynalazku jest sposób wytwarzania nowych arylo-2-aminoal'kotasystyroli o wzorze ogól¬ nym 1, w którym Ar oznacza grupe fenylowa, gru¬ pe 2- lub 3- lub 4-pirydylowa, ewentualnie podsta¬ wiona nizsza grupe alkilowa, grupe 2-chinolilowa lub 2-pirazynylowa, ewentualnie podstawiona nizsza grupe alkilowa, grupe pirymidylowa ewentualnie podstawiona nizsza grupe alkilowa, grupe benzimi- dazolilowa, ewentualnie podstawiona atomem chlo¬ rowca lub nizsza grupa alkilowa lub grupa trój- fluorometylowa, grupe 2-furylowa *lub 2-tienylowa, grupe 5-izoksazolilowa, ewentualnie podstawiona nizsza grupa alkilowa lub grupa fenylowa, grupe 5-(l,2,4-oksadiazolilowa) ewentualnie podstawiona nizsza grupa alkilowa, R± i R2, R4 i R5, moga byc takie same lub rózne i oznaczaja atomy wodoru lub nizsze grupy alkilowe, R3 oznacza atom wodoru lub nizsza grupe alkoksylowa, R6 i R7 moga byc takie same lub rózne i oznaczaja atomy wodoru lub nizsze grupy alkilowe, alkenylowe, hydroksyalkilo- we, alkoksyalkilowe lub grupy aralkilowe, przy czym reszty R6 i R7 lacznie ze znajdujacym sie miedzy nimi atomem azotu moga równiez tworzyc nasycony, monocykliczny, heterocykliczny 5—7 czlo¬ nowy pierscien, ewentualnie zawierajacy jeszcze atom tlenu lub dalszy atom azotu, a n oznacza liczbe 0 lub 1, jak równiez ich fizjologicznie do¬ puszczalnych soli addycyjnych z nieorganicznymi lub organicznymi kwasami.Nowe zwiazki o wzorze 1 wytwarza sie przez 10 15 25 30 odszczepienie wody od zwiazków o wzorze ogólnym 2? w którym Ar, R± do R7 oraz n maja wyzej po¬ dane znaczenie. Odszczepienie wody nastepuje za pomoca odpowiednich do tego celu srodków, np. za pomoca kwasu fosforowego, kwasów polifosforo- wych,* kwasu fosforowego z pieciotlenkiem fosforu lub kwasu siarkowego; jako szczególnie odpowiedni okazal sie 85% kwas fosforowy. Reakcja przebiega w podwyzszonych temperaturach, korzystnie w za¬ kresie temperatur 70—130°C.Zwiazki o wzorze 1 powstaja na ogóL jako mie¬ szaniny ich izomerów cis i trans. Jezeli symbole Rt i R2 oznaczaja atomy wodoru, tó powstaja glów¬ nie zwiazki trans. Zwiazki cis i trans daja sie rozdzielic przez frakcjonowana krystalizacje, zwlasz¬ cza ich soli, np. chlorowodorków.Zwiazki o wtzorze 1 mozna w znany sposób prze¬ prowadzic w ich sole addycyjne z kwasami za po¬ moca nieorganicznych lub organicznych kwasów.Jezeli Ar oznacza pierscien heterocykliczny zawie¬ rajacy azot, to mozliwe jest dzieki stopniowej neu¬ tralizacji przylaczenie protonu tylko do zasadowego atomu azotu lancucha bocznego. Jezeli do wytworze¬ nia soli stosuje sie nadmiar kwasu, to otrzymuje sie równiez sole przez przylaczenie protonu do ato¬ mów azotu pierscieni heterocyklicznych. Jako kwasy nadaja sie szczególnie: kwas solny, kwas bromowo- dorowy, kwas siarkowy, kwas fosforowy, kwas wi¬ nowy, kwas p-toluenosulfonowy.Zwiazki o wzorze ogólnym 2, sluzace jako sub- 78 3703 stancje wyjsciowe otrzymuje sie przez kondensacje zwiazku o wzorze ogólnym 3 z estrem o wzorze ogólnym 4 prowadzaca do ketonu o wzorze ogólnym 5, np. z udzialem lamidku sodowego w roztworze toluenu i redukcje ketonu o wzorze ogólnym 5 za pomoca kompleksowych wodorków, np. borowodor¬ ku sodowego lub katalitycznie uaktywnionego wo¬ doru do alkoholu o wzorze ogólnym 2. We wzorach 3—5 symbole B,± do R7 oraz n maja wyzej podane znaczenia, a R9 oznacza grupe alkilowa.Zwiazki o wzorze ogólnym 1 posiadaja cenne wlasciwosci farmakologiczne. Dzialaja one zwlaszcza analgetycznie, nie posiadajac przy tym ubocznego dzialania morfiny, a ponadto wykazuja dobre dzia¬ lanie uspakajajace i zwalniaja napiecie miesni.Dla dzialania fizjologicznego istotne znaczenie ma budowa czasteczki zwiazku o wzorze 1, a zwlaszcza obecnosc zasadowego lancucha bocznego przy piers¬ cieniu benzenowym w polozeniu orto do grupy wi¬ nylowej. Tak wiec np. znane izomeryczne 4-amino- alkoksystyrole [Cavallini i inni. II Farmaco, Ed Sci. 9, 405—415 (1954) oraz Montegazza i inni, Arch. intern, pharmacodyn 103, 371—309] w ogóle nie sa aktywne analgetycznie. Wedlug danych literaturo¬ wych wykazuja one dzialanie antynikotynowe i an- tyhistaminowe.Zwiazki o wzorze ogólnym 1 badano na dzialanie analgetyczne metoda goracej plyty wedlug Chen i Beckmanna, Science, 113, 1951, strona 631. Podda¬ no przy tym bólowi wywolanemu skutkiem dziala¬ nia podwyzszonej temperatury myszy po 10 w gru¬ pie na goracej plycie o temperaturze 56°C. Zwie¬ rzeta uzyte do próby reagowaly na nia normalnie w ciagu 20 sekunld. Amalgetyczne dzialanie okreslo¬ no wedlug procentu zwierzat niereagujacych na ból przy okreslonej dawce zwiazku o wzorze 1 w ciagu 50 sekund. Wartosc ED50 przedstawia przy tym dawke, przy której podaniu 50% myszek nie reago¬ walo na ból. Substancje aktywne podawano do przewodu pokarmowego. Nowe zwiazki sa tylko nie¬ znacznie toksyczne. Ostra toksycznosc oznaczono na myszkach. Myszkom w grupach po 10 wprowadzono do przewodu pokarmowego substancje aktywna przy wzrastajacych dawkach. Wartosc LD50 odpowiada dawce, przy podaniu której 50% myszek padalo w ciagu 14 dni (obliczono z uzyskanych wartosci wedlug metody Lichtfielda i Wilcoxona).Nizej zestawione zwiazki dzialaja szczególnie sil¬ nie analgetycznie: monochlorowodorek 2-[2-(2-dwumetyloaminoetoksy)- -styrylo] -pirazyny, monochlorowodorek 2-[2-(2-dwumetyloaminoetoksy)- -styrylo] -chinoliny, monochlorowodorek 2-[2-(2-dwumetyloaminoetoksy)- -styrylo] -6-metylopirydyny, monochlorowodorek 2-[2-(2-dwumetyloaminoetoksy)- -styrylo]-pirydyny, chlorowodorek 5- {[2-dwumetyloamino(-etoksy]- -styrylo} -3-metyloizoksazolu, chlorowodorek 5- {[2-dwumetyloamino(-etoksy]- -styrylo} -3-fenyloizoksazolu, dwuchlorowodorek 2-i[2-(2-dwumetyloaminoetoksy) - -styrylo]-1-metylobenzimidazolu, chlorowodorek 2- (dwumetyloaminoetoksy)-stylbenu, 78 370 4 chlorowodorek 2-[2-(2-dwumetyloaminoetoksy)- -styrylo] -furanu, chlorowodorek 2- [2- (2-dwumetyloaminoetoksy)- -styrylo] -tiofenu, 5 monochlorowodorek 1-(2-dwumetyloaminoetoksyfe- nylo) -2-pirydylo-2)-propenu-1, dwuchlorowodorek 2-[2-(2-metyloaminoetoksy)- -styrylo]-pirydyny oraz dwuchlorowodorek 2-[2-(2-morfolinoetoksy)-styrylo]- io -pirydyny.Przy podaniu myszom do przewodu pokarmowego zwiazki o wzorze 1 maja ED5o = 10—60 mg/kg my¬ szy. Toksycznosc substancji jest niewielka, tak wiec np. wartosci LD50 wynosza 500—800 mg/kg myszy 15 dla nastepujacych substancji: dwuchlorowodorek 2-[2-(2-dwumetyloaminoetoksy) - -styrylo]-1-metylobenzimidazolu, chlorowodorek 2-(2-dwuime1;yloaminoetoksy)-stylbe¬ nu, dwuchlorowodorek 2-[2-(2-morfolinoetoksy)-sty- 20 rylo]-pirydyny oraz chlorowodorek 2-[2-(2-dwumetyloaminoetoksy) - -styrylo]-6-metylopirydyny.Nastepujace przyklady blizej wyjasniaja wynala¬ zek nie ograniczajac jego zakresu: Przyklad I. 20,2 g l-pirazynylo-2-(2-dwume- tyloaminoetoksy-fenylo)-etanolu-2 miesza sie z 60 ml 85% kwasu fosforowego, przy czym mieszanine ogrzewa sie do temperatury 70°C. Potem ogrzewa 30 sie w ciagu 1 godziny do temperatury 110°C, po oziebieniu rozpuszcza sie w 300 ml wody, zobojetnia i wysyca weglanem potasowym. Ekstrahuje sie wy¬ tworzony produkt reakcji trzykrotnie po 50 ml ete¬ ru, osusza nad bezwodnym weglanem potasowym 35 i przesacza przez wegiel. Pozostalosc po odparowa¬ niu destyluje sie pod zmniejszonym cisnieniem.Otrzymuje sie 13,25 g (co odpowiada 70,2% wydaj¬ nosci teoretycznej), jasnozóltego oleju, o tempera¬ turze wrzenia przy 0,01 mm Hg 143—150°C. Olej 40 rozpuszcza sie w 250 ml acetonu i ostroznie zadaje tylko taka iloscia roztworu gazowego chlorowodoru w acetonie, aby nastapilo zólte zabarwienie. Po oziebieniu w lazni z lodem wydzielaja sie biale krysztaly, których ilosc jeszcze sie powieksza przez 45 domieszanie 150 ml eteru. Po odsaczeniu i wysu¬ szeniu otrzymuje sie 13,9 g (co odpowiada 88,2% wydajnosci teoretycznej w stosunku do tworzacego sie chlorowodorku) monochlorowodorku 2-[2-(2- dwumetyloaminoetoksy)-styrylo]-pirazyny, o tempe- eA raturze topnienia 194—195°C. 5U l-(pirazynylo-2)-2-(2-dwumetyloaminoetoksyfeny- lo)-etanol-2 stosowany jako produkt wyjsciowy, nie destylujacy zólty olej, jednolity w chromatogramie cienkowarstwowym, otrzymuje sie z ketonu(pirazy- 55 nylo-2)-(2-dwumetyloaminoetoksyfenylowego) (nie destylujacy olej, tworzy krystaliczny enolan litowy) przez redukcje borowodorkiem sodowym; potrzebny do tego keton otrzymuje sie z 2-metylopirazyny i estru metylowego kwasu 2-dwumetyloaminoeto- 60 ksybenzoesowego przez kondensacje za pomoca amidku sodowego w toluenie.Analogicznie do sposobu opisanego w przykladzie I wytworzono nastepujace substancje.Przyklad II. Z l-(chinolilo-2)-2-(2-dwumety- 65 loaminoetoksyfenylo)-etanolu-2. zóltego nie destylu-5 Jacego oleju, jednolitego w chromatogramie cienko¬ warstwowym, wytwarza sie monochlorowodorek r2-[2-(2-dwumetyloaminoetoksy)-styrylo] -chinoliny o temperaturze topnienia 188°C z wydajnoscia 87%.Przyklad III. Z l-(6-metylopirydylo)-2-(o- -dwumetyloaminoetoksyfenylo)-etanolu-2 (jasnozól- te krysztaly o temperaturze topnienia 228°C) otrzy¬ muje sie monochlorowodorek 2-[2-(2-dwumetyloami¬ noetoksy)-styrylo]-6-metylopirydyny, o temperaturze topnienia 200°C z wydajnoscia 20%.Przyklad IV. Z l-(4,6-dwumetylopirydylo-2)-2- - (o-dwumetyloaminoetoksyfenylo) -etanolu-2 (jasno- -zólty, nie destylujacy olej, jednolity w chromato¬ gramie cienkowarstwowym) wytwarza sie dwuchlo- rowodorek 2- [2- (2-dwumetyloaminoetoksy)-styrylo]- -4,6-dwumetylopirydyny, o temperaturze topnienia 177°C, z wydajnoscia 81%.Przyklad V. Z l-(2-pirydylo)-2-(2-dwumety lo¬ aminoetoksyfenylo)-etanolu-2, oleju zóltego, nie de¬ stylujacego, jednolitego w chromatogramie cienko¬ warstwowym, wytwarza sie monochlorowodorek 2-[2-(2-dwumetyloaminoetoksy)-styrylo] -pirydyny, o temperaturze topnienia 183°C, z wydajnoscia 88%.Przyklad VI. Z l-(5-metylopirazynylo-2)-2- - (2-dwumetyloaminoetoksyfenylo)-etanolu-2, oleju bezbarwnego, nie destylujacego, jednolitego w chro- mlatogramie cienkowarstwowym, wytwiarza sie dwu- *chlorowodorek !2-[2- (2-dwumetyloaminoetoksy)-sty¬ rylo]-5^metylopirazymy-2, zywicowata, biala sub¬ stancje, jednolita w chromatogramie cienkowars¬ twowym, z wydajnoscia 65%.Przyklad VII. Z l-(4-metylopirydymidylo-6)- —2-(2-dwumetyloaminoetoksyfenylo) -etanolu-2, nie destylujacego klarowanego zóltego oleju, jednolitego w chromatogramie cienkowarstwowym, wytwarza sie 6- [2- (2-dwumetyloaminoetoksy)-styrylo]-4-mety- lopirymidyne, o temperaturze topnienia 234°C, z wy¬ dajnoscia 87%. PL PL PL
Claims (3)
1. Zastrzezenia patentowe 1. Sposób wytwarzania nowych P-arylo-2-amino- -alkoksystyroli o wzorze ogólnym 1, w którym Ar ^oznacza grupe fenylowa, grupe 2- lub 3- lub 4-piry- * 370 6 dylowa, ewentualnie podstawiona nizsza grupa alki¬ lowa, grupe ,2-chinolinowa lub 2-pirazynylowa, ewentualnie podstawiona nizsza grupa alkilowa, t grupe pirymidylowa ewentualnie podstawiona niz- 5 sza grupa alkilowa, grupe 2-benzimidazolilowa ewentualnie podstawiona atomem chlorowca lub nizsza grupa alkilowa lub grupa trójfluorometylowa, grupe 2-furylowa lub 2-tienylowa, grupe 5-izoksa- zolilowa ewentualnie podstawiona nizsza grupa al- 10 kilowa lub grupa fenylowa, 5-(l,2,4-oksadiazolilowa) ewentualnie podstawiona nizsza grupa alkilowa, Ru R2, R4 i R5, moga byc jednakowe lub rózne i ozna¬ czaja atomy wodoru lub nizsze grupy alkilowe, R8 oznacza atom wodoru lub nizsza grupe alkoksylowa, 2. 15. R6 i R7, moga byc jednakowe lub rózne i oznaczaja atomy wodoru lub nizsze grupy alkilowe, alkeny- lowe, hydroksyalkilowe, alkoksyalkilowe lub grupy aralkilowe, przy czym R6 i R7 lacznie ze znajduja¬ cym sie miedzy nimi atomem azotu moga równiez 20 tworzyc nasycony, monocykliczny, heterocykliczny 5-7 czlonowy pierscien, ewentualnie zawierajacy jeszcze atom tlenu lub dalszy atom azotu, a n ozna¬ cza liczbe 0 lub 1, jak równiez ich fizjologicznie dopuszczalnych soli addycyjnych z nieorganicznymi .25 lub organicznymi kwasami, znamienny tym, ze ze zwiazku o wzorze ogólnym 2, w którym Ar, Rx do R7 i n maja podane wyzej znaczenia, odszczepia sie wode za pomoca srodków odciagajacych wode w (podwyzszonej temperaturze i ewentualnie pow- 30 stala mieszanine izomerów cis i trans rozdziela sie nastepnie przez frakcjonowana krystalizacje i/lub otrzymany zwiazek o wzorze li przeprowadza sie w sól addycyjna z nieorganicznym lub organicznym kwasem. 35
2. Sposób wedlug zastrz. 1, znamienny tym, ze jako srodek odciagajacy wode stosuje sie kwas fos¬ forowy, kwasy polifosforowe, pieciotlenek fosforu i kwas fosforowy lub kwas siarkowy.
3. Sposób wedlug zastrz. 1, znamienny tym, ze 49 w przypadku otrzymania mieszaniny izomerów cis i trans pojedyncze skladniki rozdziela sie od siebie przez frakcjonowana krystalizacje ich chlorowo¬ dorków.KI. 12q,14/04 78 370 MKP C07c 43/20 0-CH-CH-(CH2)n-N: I I R4 Rs WZÓR 1 *7 OH r3 Ar-CH-C-fjY R1 R2 O-CH-CH-Cd-UL-N^ 6 II 2n ^R7 R4 R5 WZÓR 2 Ar-CH, I 2 , WZÓR 3 RQOOC ^T R. \ / 0-CH-CH-(CHJn-N I I 2n R4 R5 WZÓR 4 /R6 XR, o-ch-ch-cchj-n: ii 2 n R4 R5 , WZÓR 5 Zaklady Typograficzne Lódz, zam. 233/75 — 110 egz. ^R. ERRATA Strona 1, w tekscie: Twórcy wynalazku jest: Willi Diedener powinno byc: Willi Diederen Cena 10 zl PL PL PL
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE1939809A DE1939809B2 (de) | 1969-08-05 | 1969-08-05 | ß-Aryl-2-aminoalkoxy-styrole und Verfahren zu ihrer Herstellung |
Publications (1)
Publication Number | Publication Date |
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PL78370B1 true PL78370B1 (pl) | 1975-06-30 |
Family
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Family Applications (2)
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PL1970175377A PL93130B1 (pl) | 1969-08-05 | 1970-08-04 | |
PL1970142516A PL78370B1 (pl) | 1969-08-05 | 1970-08-04 |
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PL1970175377A PL93130B1 (pl) | 1969-08-05 | 1970-08-04 |
Country Status (25)
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JP (6) | JPS4941433B1 (pl) |
KR (1) | KR780000113B1 (pl) |
AT (5) | AT302345B (pl) |
BE (1) | BE754405A (pl) |
BG (6) | BG20095A3 (pl) |
CH (6) | CH548367A (pl) |
CS (6) | CS170537B2 (pl) |
DE (1) | DE1939809B2 (pl) |
DK (1) | DK139717B (pl) |
ES (6) | ES382428A1 (pl) |
FI (1) | FI54912C (pl) |
FR (1) | FR2068463B1 (pl) |
GB (1) | GB1307436A (pl) |
HU (1) | HU163185B (pl) |
IE (1) | IE34634B1 (pl) |
IL (1) | IL35047A (pl) |
NL (1) | NL7011590A (pl) |
NO (1) | NO135243C (pl) |
PH (1) | PH9520A (pl) |
PL (2) | PL93130B1 (pl) |
RO (5) | RO58837A (pl) |
SE (1) | SE382211B (pl) |
SU (4) | SU432712A3 (pl) |
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Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS50139537A (pl) * | 1974-04-25 | 1975-11-07 | ||
US4220603A (en) * | 1977-10-07 | 1980-09-02 | Mitsubishi Chemical Industries, Limited | Pharmaceutically active (omega-aminoalkoxy)bibenzyls |
JPS6045632B2 (ja) * | 1978-03-09 | 1985-10-11 | 三菱化学株式会社 | ω−アミノアルコキシスチルベン類及びその酸付加塩 |
DE2818765A1 (de) | 1978-04-28 | 1979-11-08 | Basf Ag | Aminoderivate des 2-methyl-5-(2-hydroxystyrol)-1,3,4-thiadiazols |
DE2818999A1 (de) * | 1978-04-29 | 1979-11-15 | Basf Ag | Aminoderivate von 3-alkyl-5-(2- hydroxystyryl)-isoxazolen |
DE2818998A1 (de) * | 1978-04-29 | 1979-11-15 | Basf Ag | 3-alkyl-5-(2-hydroxy-styryl)-isoxazole und verfahren zu ihrer herstellung |
JPS5629548A (en) * | 1979-08-16 | 1981-03-24 | Mitsubishi Chem Ind Ltd | Omega-aminoalkoxystilbenes and their acid addition salts |
DE2943405A1 (de) * | 1979-10-26 | 1981-05-07 | Basf Ag, 6700 Ludwigshafen | Neue aminoderivate des 5-(2-hydroxystyryl)-isoxazols |
DE2943406A1 (de) | 1979-10-26 | 1981-05-07 | Basf Ag, 6700 Ludwigshafen | Aminoderivate des 2-methyl-5-(2-hydroxystyryl)-1,3,4-thiadiazols |
DE3006809A1 (de) * | 1980-02-23 | 1981-09-24 | Basf Ag, 6700 Ludwigshafen | 2-((3-amino-2-hydroxy-propoxy)-styryl)-isoxazole, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische zubereitungen |
JPS5874379U (ja) * | 1981-11-16 | 1983-05-19 | 富士通株式会社 | 電子装置 |
NZ213986A (en) * | 1984-10-30 | 1989-07-27 | Usv Pharma Corp | Heterocyclic or aromatic compounds, and pharmaceutical compositions containing such |
CA2838951C (en) | 2011-06-10 | 2019-07-16 | The Procter & Gamble Company | An absorbent core for disposable diapers comprising longitudinal channels |
WO2012170808A1 (en) | 2011-06-10 | 2012-12-13 | The Procter & Gamble Company | Absorbent core for disposable absorbent articles |
BR112013030593B1 (pt) | 2011-06-10 | 2021-02-17 | The Procter & Gamble Company | estrutura absorvente para artigos absorventes |
PL2740449T3 (pl) | 2012-12-10 | 2019-07-31 | The Procter & Gamble Company | Artykuł chłonny o wysokiej zawartości materiału chłonnego |
PL2813201T3 (pl) | 2013-06-14 | 2018-04-30 | The Procter And Gamble Company | Wyrób chłonny i wkład chłonny tworzący kanały w stanie mokrym |
US9987176B2 (en) | 2013-08-27 | 2018-06-05 | The Procter & Gamble Company | Absorbent articles with channels |
EP2851048B1 (en) | 2013-09-19 | 2018-09-05 | The Procter and Gamble Company | Absorbent cores having material free areas |
ES2606320T3 (es) | 2013-12-19 | 2017-03-23 | The Procter & Gamble Company | Núcleos absorbentes que tienen áreas formadoras de canal y juntas de envoltura en c |
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0
- BE BE754405D patent/BE754405A/xx unknown
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1969
- 1969-08-05 DE DE1939809A patent/DE1939809B2/de active Granted
-
1970
- 1970-07-21 FI FI2035/70A patent/FI54912C/fi active
- 1970-07-22 RO RO65937A patent/RO58837A/ro unknown
- 1970-07-22 BG BG017595A patent/BG20095A3/xx unknown
- 1970-07-22 BG BG017598A patent/BG17952A3/xx unknown
- 1970-07-22 BG BG015253A patent/BG18599A3/xx unknown
- 1970-07-22 RO RO65938A patent/RO57793A/ro unknown
- 1970-07-22 BG BG017597A patent/BG17951A3/xx unknown
- 1970-07-22 BG BG017594A patent/BG18600A3/xx unknown
- 1970-07-22 BG BG017596A patent/BG17950A3/xx unknown
- 1970-07-22 RO RO65939A patent/RO57794A/ro unknown
- 1970-07-22 RO RO65491A patent/RO58861A2/ro unknown
- 1970-07-22 RO RO64019A patent/RO57548A/ro unknown
- 1970-07-28 SU SU1701181A patent/SU432712A3/ru active
- 1970-07-28 SU SU1701190A patent/SU450398A3/ru active
- 1970-07-28 SU SU1701179A patent/SU428597A3/ru active
- 1970-07-28 SU SU1701186A patent/SU439966A3/ru active
- 1970-07-30 KR KR7001068A patent/KR780000113B1/ko active
- 1970-07-31 CS CS3513*[A patent/CS170537B2/cs unknown
- 1970-07-31 CS CS3511*[A patent/CS170535B2/cs unknown
- 1970-07-31 CS CS5391A patent/CS170533B2/cs unknown
- 1970-07-31 CS CS3510*[A patent/CS170534B2/cs unknown
- 1970-07-31 CS CS3512*[A patent/CS170536B2/cs unknown
- 1970-07-31 CS CS3514*[A patent/CS170538B2/cs unknown
- 1970-08-03 HU HUTO819A patent/HU163185B/hu unknown
- 1970-08-03 JP JP45067958A patent/JPS4941433B1/ja active Pending
- 1970-08-04 PL PL1970175377A patent/PL93130B1/pl unknown
- 1970-08-04 ES ES382428A patent/ES382428A1/es not_active Expired
- 1970-08-04 ES ES382427A patent/ES382427A1/es not_active Expired
- 1970-08-04 ES ES382425A patent/ES382425A1/es not_active Expired
- 1970-08-04 IL IL35047A patent/IL35047A/en unknown
- 1970-08-04 CH CH147973A patent/CH548367A/fr not_active IP Right Cessation
- 1970-08-04 ES ES382426A patent/ES382426A1/es not_active Expired
- 1970-08-04 CH CH148073A patent/CH548368A/xx not_active IP Right Cessation
- 1970-08-04 PH PH11713*UA patent/PH9520A/en unknown
- 1970-08-04 YU YU01981/70A patent/YU198170A/xx unknown
- 1970-08-04 CH CH1172670A patent/CH548366A/xx not_active IP Right Cessation
- 1970-08-04 DK DK401270AA patent/DK139717B/da unknown
- 1970-08-04 CH CH148273A patent/CH548983A/xx not_active IP Right Cessation
- 1970-08-04 CH CH147873A patent/CH548981A/xx not_active IP Right Cessation
- 1970-08-04 GB GB3766370A patent/GB1307436A/en not_active Expired
- 1970-08-04 NO NO3005/70A patent/NO135243C/no unknown
- 1970-08-04 PL PL1970142516A patent/PL78370B1/pl unknown
- 1970-08-04 CH CH148173A patent/CH548982A/xx not_active IP Right Cessation
- 1970-08-04 IE IE998/70A patent/IE34634B1/xx unknown
- 1970-08-04 ES ES382429A patent/ES382429A1/es not_active Expired
- 1970-08-04 ES ES382430A patent/ES382430A1/es not_active Expired
- 1970-08-05 AT AT943171A patent/AT302345B/de not_active IP Right Cessation
- 1970-08-05 ZA ZA705411A patent/ZA705411B/xx unknown
- 1970-08-05 AT AT943271A patent/AT303055B/de not_active IP Right Cessation
- 1970-08-05 NL NL7011590A patent/NL7011590A/xx not_active Application Discontinuation
- 1970-08-05 AT AT943071A patent/AT302344B/de not_active IP Right Cessation
- 1970-08-05 AT AT943371A patent/AT302346B/de not_active IP Right Cessation
- 1970-08-05 SE SE7010773A patent/SE382211B/xx unknown
- 1970-08-05 FR FR7028941A patent/FR2068463B1/fr not_active Expired
- 1970-08-05 AT AT713970A patent/AT301565B/de not_active IP Right Cessation
-
1973
- 1973-11-29 JP JP48133939A patent/JPS5113148B1/ja active Pending
- 1973-11-29 JP JP48133941A patent/JPS5113150B1/ja active Pending
- 1973-11-29 JP JP48133938A patent/JPS5113147B1/ja active Pending
- 1973-11-29 JP JP48133940A patent/JPS5113149B1/ja active Pending
- 1973-11-29 JP JP48133937A patent/JPS5113146B1/ja active Pending
-
1978
- 1978-02-17 YU YU00374/78A patent/YU37478A/xx unknown
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