ES382427A1 - Styrene derivatives - Google Patents
Styrene derivativesInfo
- Publication number
- ES382427A1 ES382427A1 ES382427A ES382427A ES382427A1 ES 382427 A1 ES382427 A1 ES 382427A1 ES 382427 A ES382427 A ES 382427A ES 382427 A ES382427 A ES 382427A ES 382427 A1 ES382427 A1 ES 382427A1
- Authority
- ES
- Spain
- Prior art keywords
- radical
- lower alcohol
- optionally
- radicals
- general formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 125000003011 styrenyl group Chemical class [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 title 1
- 125000003158 alcohol group Chemical group 0.000 abstract 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 2
- 150000007524 organic acids Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 125000004504 1,2,4-oxadiazolyl group Chemical group 0.000 abstract 1
- 125000002941 2-furyl group Chemical group O1C([*])=C([H])C([H])=C1[H] 0.000 abstract 1
- 125000003349 3-pyridyl group Chemical group N1=C([H])C([*])=C([H])C([H])=C1[H] 0.000 abstract 1
- 125000003341 7 membered heterocyclic group Chemical group 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- AYLIEDQYYJIGDP-UHFFFAOYSA-N [C]1=CC=CS1 Chemical compound [C]1=CC=CS1 AYLIEDQYYJIGDP-UHFFFAOYSA-N 0.000 abstract 1
- FMFSVZQZWVMVKB-UHFFFAOYSA-N [C]1=CN=CC=N1 Chemical compound [C]1=CN=CC=N1 FMFSVZQZWVMVKB-UHFFFAOYSA-N 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000001640 fractional crystallisation Methods 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 125000002950 monocyclic group Chemical group 0.000 abstract 1
- 235000005985 organic acids Nutrition 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 150000003008 phosphonic acid esters Chemical class 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 229920006395 saturated elastomer Chemical group 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 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
- C07D213/24—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
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Neurology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Psychiatry (AREA)
- Anesthesiology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Hospice & Palliative Care (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pyridine Compounds (AREA)
- Quinoline Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Furan Compounds (AREA)
Abstract
Procedure for the preparation of new beta-aryl-2-aminoalkoxystyrenes of the general formula **(See formula)** wherein Ar means a phenyl radical, the 2-, or 3-, or 4-pyridyl radical which may optionally be further substituted by a lower alcohol group, the 2-quinoline or 2-pyrazinyl radical, which may optionally be further substituted by a lower alcohol radical, the pyrimidyl radical optionally substituted by a lower alcohol group, the 2-benzimidazolyl radical optionally substituted by a halogen atom or by a lower alcohol radical or the trifluoromethyl group, the 2-furyl or 2-thienyl radical, the 5-isoxazolyl radical optionally substituted by a lower alcohol group or the phenyl radical, the 5- (1,2,4-oxadiazolyl) radical optionally substituted by a lower alcohol radical; and R1, R2, R4 and R5, which may be the same or different from each other, signify hydrogen atoms or lower alcohol radicals, R3 signifies a hydrogen atom, a lower alkoxy group; R6 and R7, which may be the same or different from each other, signify hydrogen atoms or radicals of alcohol, alkenyl, hydroxyalcoyl, alkoxyalcoliyl or lower aralkoxy, the radicals R6 and R7 being able to form, also, together with the nitrogen atom located between them, a 5- to 7-membered heterocyclic, monocyclic and saturated ring, which may optionally be further interrupted by an oxygen atom or by another nitrogen atom and n denotes the numbers 0 or 1, as well as their acid addition salts with organic acids and inorganic, characterized in that a phosphonic acid ester of the general formula is reacted **(See formula)** in which the radicals R2 to R7 and n have the initially indicated meanings and R8 represents a lower alcohol radical, with an aldehyde or ketone of the general formula **(See formula)** wherein Ar and R1 are defined as indicated above, in the presence of a base, with intermediate formation of a carbanion of the compound of the general formula II, and in the presence of a solvent, and if desired, a optionally resulting mixture of the cis and trans isomers by fractional crystallization and/or if desired, the compound obtained from formula I is transformed into its salt by addition of acid by means of an organic or inorganic acid. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1939809A DE1939809B2 (en) | 1969-08-05 | 1969-08-05 | β-Aryl-2-aminoalkoxy-styrenes and process for their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES382427A1 true ES382427A1 (en) | 1972-11-16 |
Family
ID=5741970
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES382426A Expired ES382426A1 (en) | 1969-08-05 | 1970-08-04 | Styrene derivatives |
| ES382427A Expired ES382427A1 (en) | 1969-08-05 | 1970-08-04 | Styrene derivatives |
| ES382428A Expired ES382428A1 (en) | 1969-08-05 | 1970-08-04 | Styrene derivatives |
| ES382425A Expired ES382425A1 (en) | 1969-08-05 | 1970-08-04 | Styrene derivatives |
| ES382429A Expired ES382429A1 (en) | 1969-08-05 | 1970-08-04 | Styrene derivatives |
| ES382430A Expired ES382430A1 (en) | 1969-08-05 | 1970-08-04 | Styrene derivatives |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES382426A Expired ES382426A1 (en) | 1969-08-05 | 1970-08-04 | Styrene derivatives |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES382428A Expired ES382428A1 (en) | 1969-08-05 | 1970-08-04 | Styrene derivatives |
| ES382425A Expired ES382425A1 (en) | 1969-08-05 | 1970-08-04 | Styrene derivatives |
| ES382429A Expired ES382429A1 (en) | 1969-08-05 | 1970-08-04 | Styrene derivatives |
| ES382430A Expired ES382430A1 (en) | 1969-08-05 | 1970-08-04 | Styrene derivatives |
Country Status (25)
| Country | Link |
|---|---|
| JP (6) | JPS4941433B1 (en) |
| KR (1) | KR780000113B1 (en) |
| AT (5) | AT301565B (en) |
| BE (1) | BE754405A (en) |
| BG (6) | BG18599A3 (en) |
| CH (6) | CH548366A (en) |
| CS (6) | CS170534B2 (en) |
| DE (1) | DE1939809B2 (en) |
| DK (1) | DK139717B (en) |
| ES (6) | ES382426A1 (en) |
| FI (1) | FI54912C (en) |
| FR (1) | FR2068463B1 (en) |
| GB (1) | GB1307436A (en) |
| HU (1) | HU163185B (en) |
| IE (1) | IE34634B1 (en) |
| IL (1) | IL35047A (en) |
| NL (1) | NL7011590A (en) |
| NO (1) | NO135243C (en) |
| PH (1) | PH9520A (en) |
| PL (2) | PL93130B1 (en) |
| RO (5) | RO57548A (en) |
| SE (1) | SE382211B (en) |
| SU (3) | SU432712A3 (en) |
| YU (2) | YU198170A (en) |
| ZA (1) | ZA705411B (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50139537A (en) * | 1974-04-25 | 1975-11-07 | ||
| US4220603A (en) * | 1977-10-07 | 1980-09-02 | Mitsubishi Chemical Industries, Limited | Pharmaceutically active (omega-aminoalkoxy)bibenzyls |
| JPS6045632B2 (en) * | 1978-03-09 | 1985-10-11 | 三菱化学株式会社 | ω-aminoalkoxystilbenes and their acid addition salts |
| DE2818765A1 (en) | 1978-04-28 | 1979-11-08 | Basf Ag | AMINO DERIVATIVES OF 2-METHYL-5- (2-HYDROXYSTYRENE) -1,3,4-THIADIAZOLE |
| DE2818999A1 (en) * | 1978-04-29 | 1979-11-15 | Basf Ag | AMINO DERIVATIVES OF 3-ALKYL-5- (2-HYDROXYSTYRYL) -ISOXAZOLES |
| DE2818998A1 (en) * | 1978-04-29 | 1979-11-15 | Basf Ag | 3-ALKYL-5- (2-HYDROXY-STYRYL) -ISOXAZOLES AND METHOD FOR THE PRODUCTION THEREOF |
| JPS5629548A (en) * | 1979-08-16 | 1981-03-24 | Mitsubishi Chem Ind Ltd | Omega-aminoalkoxystilbenes and their acid addition salts |
| DE2943406A1 (en) | 1979-10-26 | 1981-05-07 | Basf Ag, 6700 Ludwigshafen | AMINO DERIVATIVES OF 2-METHYL-5- (2-HYDROXYSTYRYL) -1,3,4-THIADIAZOL |
| DE2943405A1 (en) * | 1979-10-26 | 1981-05-07 | Basf Ag, 6700 Ludwigshafen | NEW AMINO DERIVATIVES OF 5- (2-HYDROXYSTYRYL) -ISOXAZOLE |
| DE3006809A1 (en) * | 1980-02-23 | 1981-09-24 | Basf Ag, 6700 Ludwigshafen | 2 - ((3-AMINO-2-HYDROXY-PROPOXY) -STYRYL) -ISOXAZOLES, METHOD FOR THE PRODUCTION THEREOF AND PHARMACEUTICAL PREPARATIONS CONTAINING THEM |
| JPS5874379U (en) * | 1981-11-16 | 1983-05-19 | 富士通株式会社 | electronic equipment |
| NZ213986A (en) * | 1984-10-30 | 1989-07-27 | Usv Pharma Corp | Heterocyclic or aromatic compounds, and pharmaceutical compositions containing such |
| CN103596535B (en) | 2011-06-10 | 2015-11-25 | 宝洁公司 | For the absorbent cores of disposable absorbent article |
| US9468566B2 (en) | 2011-06-10 | 2016-10-18 | The Procter & Gamble Company | Absorbent structure for absorbent articles |
| JP2014515983A (en) | 2011-06-10 | 2014-07-07 | ザ プロクター アンド ギャンブル カンパニー | Disposable diapers |
| EP2740449B1 (en) | 2012-12-10 | 2019-01-23 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
| ES2655690T3 (en) | 2013-06-14 | 2018-02-21 | The Procter & Gamble Company | Absorbent article and absorbent core formation channels when wet |
| US9987176B2 (en) | 2013-08-27 | 2018-06-05 | The Procter & Gamble Company | Absorbent articles with channels |
| EP3351225B1 (en) | 2013-09-19 | 2021-12-29 | The Procter & Gamble Company | Absorbent cores having material free areas |
| ES2606320T3 (en) | 2013-12-19 | 2017-03-23 | The Procter & Gamble Company | Absorbent cores that have channel-forming areas and wrapping joints in c |
-
0
- BE BE754405D patent/BE754405A/en unknown
-
1969
- 1969-08-05 DE DE1939809A patent/DE1939809B2/en active Granted
-
1970
- 1970-07-21 FI FI2035/70A patent/FI54912C/en active
- 1970-07-22 BG BG015253A patent/BG18599A3/en unknown
- 1970-07-22 RO RO64019A patent/RO57548A/ro unknown
- 1970-07-22 RO RO65939A patent/RO57794A/ro unknown
- 1970-07-22 RO RO65937A patent/RO58837A/ro unknown
- 1970-07-22 BG BG017597A patent/BG17951A3/en unknown
- 1970-07-22 BG BG017596A patent/BG17950A3/en unknown
- 1970-07-22 RO RO65938A patent/RO57793A/ro unknown
- 1970-07-22 BG BG017598A patent/BG17952A3/en unknown
- 1970-07-22 BG BG017595A patent/BG20095A3/en unknown
- 1970-07-22 BG BG017594A patent/BG18600A3/en unknown
- 1970-07-22 RO RO65491A patent/RO58861A2/en unknown
- 1970-07-28 SU SU1701181A patent/SU432712A3/ru active
- 1970-07-28 SU SU1701179A patent/SU428597A3/en active
- 1970-07-28 SU SU1701190A patent/SU450398A3/en active
- 1970-07-30 KR KR7001068A patent/KR780000113B1/en active
- 1970-07-31 CS CS3510*[A patent/CS170534B2/cs unknown
- 1970-07-31 CS CS3514*[A patent/CS170538B2/cs unknown
- 1970-07-31 CS CS3513*[A patent/CS170537B2/cs unknown
- 1970-07-31 CS CS3512*[A patent/CS170536B2/cs unknown
- 1970-07-31 CS CS5391A patent/CS170533B2/cs unknown
- 1970-07-31 CS CS3511*[A patent/CS170535B2/cs unknown
- 1970-08-03 JP JP45067958A patent/JPS4941433B1/ja active Pending
- 1970-08-03 HU HUTO819A patent/HU163185B/hu unknown
- 1970-08-04 ES ES382426A patent/ES382426A1/en not_active Expired
- 1970-08-04 CH CH1172670A patent/CH548366A/en not_active IP Right Cessation
- 1970-08-04 ES ES382427A patent/ES382427A1/en not_active Expired
- 1970-08-04 PH PH11713*UA patent/PH9520A/en unknown
- 1970-08-04 YU YU01981/70A patent/YU198170A/en unknown
- 1970-08-04 CH CH147973A patent/CH548367A/en not_active IP Right Cessation
- 1970-08-04 ES ES382428A patent/ES382428A1/en not_active Expired
- 1970-08-04 GB GB3766370A patent/GB1307436A/en not_active Expired
- 1970-08-04 ES ES382425A patent/ES382425A1/en not_active Expired
- 1970-08-04 DK DK401270AA patent/DK139717B/en unknown
- 1970-08-04 PL PL1970175377A patent/PL93130B1/pl unknown
- 1970-08-04 ES ES382429A patent/ES382429A1/en not_active Expired
- 1970-08-04 CH CH148173A patent/CH548982A/en not_active IP Right Cessation
- 1970-08-04 CH CH148273A patent/CH548983A/en not_active IP Right Cessation
- 1970-08-04 CH CH147873A patent/CH548981A/en not_active IP Right Cessation
- 1970-08-04 ES ES382430A patent/ES382430A1/en not_active Expired
- 1970-08-04 PL PL1970142516A patent/PL78370B1/pl unknown
- 1970-08-04 IL IL35047A patent/IL35047A/en unknown
- 1970-08-04 CH CH148073A patent/CH548368A/en not_active IP Right Cessation
- 1970-08-04 NO NO3005/70A patent/NO135243C/no unknown
- 1970-08-04 IE IE998/70A patent/IE34634B1/en unknown
- 1970-08-05 AT AT713970A patent/AT301565B/en not_active IP Right Cessation
- 1970-08-05 NL NL7011590A patent/NL7011590A/xx not_active Application Discontinuation
- 1970-08-05 AT AT943371A patent/AT302346B/en not_active IP Right Cessation
- 1970-08-05 FR FR7028941A patent/FR2068463B1/fr not_active Expired
- 1970-08-05 AT AT943071A patent/AT302344B/en not_active IP Right Cessation
- 1970-08-05 AT AT943271A patent/AT303055B/en not_active IP Right Cessation
- 1970-08-05 SE SE7010773A patent/SE382211B/en unknown
- 1970-08-05 AT AT943171A patent/AT302345B/en not_active IP Right Cessation
- 1970-08-05 ZA ZA705411A patent/ZA705411B/en unknown
-
1973
- 1973-11-29 JP JP48133938A patent/JPS5113147B1/ja active Pending
- 1973-11-29 JP JP48133937A patent/JPS5113146B1/ja active Pending
- 1973-11-29 JP JP48133939A patent/JPS5113148B1/ja active Pending
- 1973-11-29 JP JP48133941A patent/JPS5113150B1/ja active Pending
- 1973-11-29 JP JP48133940A patent/JPS5113149B1/ja active Pending
-
1978
- 1978-02-17 YU YU00374/78A patent/YU37478A/en unknown
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