HUT35639A - Process for preparing 3-chloro-1-formyl-4-phenyl-pyrrole derivatives - Google Patents
Process for preparing 3-chloro-1-formyl-4-phenyl-pyrrole derivativesInfo
- Publication number
- HUT35639A HUT35639A HU832531A HU168083A HUT35639A HU T35639 A HUT35639 A HU T35639A HU 832531 A HU832531 A HU 832531A HU 168083 A HU168083 A HU 168083A HU T35639 A HUT35639 A HU T35639A
- Authority
- HU
- Hungary
- Prior art keywords
- formyl
- chloro
- phenyl
- preparing
- pyrrole derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
- C09K17/42—Inorganic compounds mixed with organic active ingredients, e.g. accelerators
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0064—Gels; Film-forming compositions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/69—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to carbon-to-carbon double or triple bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/145—Clay-containing compositions characterised by the composition of the clay
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU831680A HU186325B (en) | 1984-08-06 | 1984-08-06 | Method for producing gels of reversible water-absorbing capacity and stabilized structure containing clay mineral |
US06/664,843 US4600744A (en) | 1984-08-06 | 1984-10-25 | Process for the preparation of clay mineral-containing gels with stabilized structure and reversible water absorption ability |
JP59226957A JPS61171532A (ja) | 1984-08-06 | 1984-10-30 | 安定化された構造及び可逆的な水吸収力を有するクレ−鉱物含有ゲルの製造方法 |
EP84113274A EP0172938A3 (en) | 1984-08-06 | 1984-11-05 | A process for preparing clay containing gels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU831680A HU186325B (en) | 1984-08-06 | 1984-08-06 | Method for producing gels of reversible water-absorbing capacity and stabilized structure containing clay mineral |
Publications (2)
Publication Number | Publication Date |
---|---|
HUT35639A true HUT35639A (en) | 1985-07-29 |
HU186325B HU186325B (en) | 1985-07-29 |
Family
ID=10955656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU831680A HU186325B (en) | 1984-08-06 | 1984-08-06 | Method for producing gels of reversible water-absorbing capacity and stabilized structure containing clay mineral |
Country Status (4)
Country | Link |
---|---|
US (1) | US4600744A (hu) |
EP (1) | EP0172938A3 (hu) |
JP (1) | JPS61171532A (hu) |
HU (1) | HU186325B (hu) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3631764A1 (de) * | 1986-09-18 | 1988-03-24 | Henkel Kgaa | Verwendung von quellfaehigen, synthetischen schichtsilikaten in waessrigen bohrspuel- und bohrlochbehandlungsmitteln |
HU201582B (en) * | 1988-02-05 | 1990-11-28 | Vizepitoeipari Troeszt | Method for producing barrier layer improving the water and nutrient recycling of soils |
US5120344A (en) * | 1988-02-05 | 1992-06-09 | Altalanos Iparfejlesztesi Rt. | Method for producing a barrier layer in soil |
DE68908447T2 (de) * | 1988-03-28 | 1993-12-23 | Altalanos Iparfejlesztesi Rt B | Verfahren zur Herstellung von Gelen aus mineralischen Tonen und Polymeren, die auf reversible Weise Wasser aufnehmen können. |
US5849364A (en) * | 1989-05-10 | 1998-12-15 | New Waste Concepts, Inc. | Self-foaming sprayable composition |
US5082500A (en) * | 1989-05-10 | 1992-01-21 | Newastecon, Inc. | Sprayable composition |
US5556033A (en) * | 1989-05-10 | 1996-09-17 | New Waste Concepts, Inc. | Apparatus for forming a foamed outdoor protective cover layer |
CA2044151C (en) * | 1989-10-19 | 1996-01-09 | Toshio Yanaki | Hydrophilic polymer-silicate mineral complex material and use thereof |
US5518638A (en) * | 1991-02-05 | 1996-05-21 | Buil; Jurgen | Fire extinguishing and protection agent |
WO1992013602A1 (de) * | 1991-02-05 | 1992-08-20 | Buil Juergen | Feuerlösch- und brandschutzmittel |
GR1001069B (el) * | 1991-09-06 | 1993-04-28 | Novaya Mek Obschestvos Organic | Διογκουμενον δι'υδατος συνθετο υλικο πολυμερους-ορυκτου και μεθοδος παρασκευης του. |
DE69511187T2 (de) * | 1994-01-24 | 2000-04-27 | Sumitomo Chemical Co | Harzzusammensetzung, laminat und verbundfolie |
US5849830A (en) * | 1995-06-07 | 1998-12-15 | Amcol International Corporation | Intercalates and exfoliates formed with N-alkenyl amides and/or acrylate-functional pyrrolidone and allylic monomers, oligomers and copolymers and composite materials containing same |
US5844032A (en) * | 1995-06-07 | 1998-12-01 | Amcol International Corporation | Intercalates and exfoliates formed with non-EVOH monomers, oligomers and polymers; and EVOH composite materials containing same |
US5578672A (en) * | 1995-06-07 | 1996-11-26 | Amcol International Corporation | Intercalates; exfoliates; process for manufacturing intercalates and exfoliates and composite materials containing same |
US5760121A (en) * | 1995-06-07 | 1998-06-02 | Amcol International Corporation | Intercalates and exfoliates formed with oligomers and polymers and composite materials containing same |
US6228903B1 (en) | 1995-06-07 | 2001-05-08 | Amcol International Corporation | Exfoliated layered materials and nanocomposites comprising said exfoliated layered materials having water-insoluble oligomers or polymers adhered thereto |
US5837763A (en) * | 1995-06-07 | 1998-11-17 | Amcol International Corporation | Compositions and methods for manufacturing waxes filled with intercalates and exfoliates formed with oligomers and polymers |
US5721306A (en) * | 1995-06-07 | 1998-02-24 | Amcol International Corporation | Viscous carrier compositions, including gels, formed with an organic liquid carrier and a layered material:polymer complex |
US5698624A (en) * | 1995-06-07 | 1997-12-16 | Amcol International Corporation | Exfoliated layered materials and nanocomposites comprising matrix polymers and said exfoliated layered materials formed with water-insoluble oligomers and polymers |
US5830528A (en) * | 1996-05-29 | 1998-11-03 | Amcol International Corporation | Intercalates and exfoliates formed with hydroxyl-functional; polyhydroxyl-functional; and aromatic compounds; composites materials containing same and methods of modifying rheology therewith |
US6287634B1 (en) | 1995-12-22 | 2001-09-11 | Amcol International Corporation | Intercalates and exfoliates formed with monomeric ethers and esters; composite materials containing same methods of modifying rheology therewith |
US5804613A (en) * | 1995-12-22 | 1998-09-08 | Amcol International Corporation | Intercalates and exfoliates formed with monomeric carbonyl-functional organic compounds, including carboxylic and polycarboxylic acids; aldehydes; and ketones; composite materials containing same and methods of modifying rheology therewith |
US5880197A (en) * | 1995-12-22 | 1999-03-09 | Amcol International Corporation | Intercalates and exfoliates formed with monomeric amines and amides: composite materials containing same and methods of modifying rheology therewith |
US5730996A (en) * | 1996-05-23 | 1998-03-24 | Amcol International Corporation | Intercalates and expoliates formed with organic pesticide compounds and compositions containing the same |
GR1002734B (el) * | 1996-07-22 | 1997-07-11 | Συνθεσεις επικαλυψης που δεν καιονται. | |
US6124365A (en) | 1996-12-06 | 2000-09-26 | Amcol Internatioanl Corporation | Intercalates and exfoliates formed with long chain (C6+) or aromatic matrix polymer-compatible monomeric, oligomeric or polymeric intercalant compounds and composite materials containing same |
US6251980B1 (en) | 1996-12-06 | 2001-06-26 | Amcol International Corporation | Nanocomposites formed by onium ion-intercalated clay and rigid anhydride-cured epoxy resins |
US5952095A (en) * | 1996-12-06 | 1999-09-14 | Amcol International Corporation | Intercalates and exfoliates formed with long chain (C10 +) monomeric organic intercalant compounds; and composite materials containing same |
US6076997A (en) * | 1997-12-03 | 2000-06-20 | Mbt Holding Ag | Deep mix soil stabilization method |
US6235533B1 (en) | 1998-03-18 | 2001-05-22 | Amcol International Corporation | Method of determining the composition of clay deposit |
US6050509A (en) * | 1998-03-18 | 2000-04-18 | Amcol International Corporation | Method of manufacturing polymer-grade clay for use in nanocomposites |
US6090734A (en) * | 1998-03-18 | 2000-07-18 | Amcol International Corporation | Process for purifying clay by the hydrothermal conversion of silica impurities to a dioctahedral or trioctahedral smectite clay |
US6376591B1 (en) | 1998-12-07 | 2002-04-23 | Amcol International Corporation | High barrier amorphous polyamide-clay intercalates, exfoliates, and nanocomposite and a process for preparing same |
WO2000034375A1 (en) | 1998-12-07 | 2000-06-15 | Eastman Chemical Company | A polymer/clay nanocomposite comprising a clay mixture and a process for making same |
US6262162B1 (en) | 1999-03-19 | 2001-07-17 | Amcol International Corporation | Layered compositions with multi-charged onium ions as exchange cations, and their application to prepare monomer, oligomer, and polymer intercalates and nanocomposites prepared with the layered compositions of the intercalates |
US6225394B1 (en) | 1999-06-01 | 2001-05-01 | Amcol International Corporation | Intercalates formed by co-intercalation of onium ion spacing/coupling agents and monomer, oligomer or polymer ethylene vinyl alcohol (EVOH) intercalants and nanocomposites prepared with the intercalates |
US6462122B1 (en) | 2000-03-01 | 2002-10-08 | Amcol International Corporation | Intercalates formed with polypropylene/maleic anhydride-modified polypropylene intercalants |
US6407155B1 (en) | 2000-03-01 | 2002-06-18 | Amcol International Corporation | Intercalates formed via coupling agent-reaction and onium ion-intercalation pre-treatment of layered material for polymer intercalation |
US6632868B2 (en) | 2000-03-01 | 2003-10-14 | Amcol International Corporation | Intercalates formed with polypropylene/maleic anhydride-modified polypropylene intercalants |
NL1014690C2 (nl) * | 2000-03-20 | 2001-09-21 | Trisoplast Int Bv | Kleibevattend mengsel of verdunningsmengsel dat een tegen vocht bestand zijnde gel kan vormen en toepassing van dat mengsel en verdunningsmengsel. |
US6710104B2 (en) * | 2000-05-29 | 2004-03-23 | Kawamura Institute Of Chemical Research | Organic/inorganic hybrid hydrogel and manufacturing method therefor |
US6737464B1 (en) | 2000-05-30 | 2004-05-18 | University Of South Carolina Research Foundation | Polymer nanocomposite comprising a matrix polymer and a layered clay material having a low quartz content |
WO2001092390A2 (en) * | 2000-05-30 | 2001-12-06 | University Of South Carolina Research Foundation | A polymer nanocomposite comprising a matrix polymer and a layered clay material having an improved level of extractable material |
ES2234420B1 (es) * | 2003-12-03 | 2006-11-01 | Tolsa, S.A. | Procedimiento para preparar un producto de grado reologico de facil dispersion de un silicato pseudolaminar, producto asi obtenido, y metodos de uso del producto. |
GB0615462D0 (en) * | 2006-08-03 | 2006-09-13 | Imp Innovations Ltd | Solid |
EP1985586A1 (en) * | 2007-04-26 | 2008-10-29 | Trisoplast International B.V. | Method of producing a modified smectite or smectite-containing substance capable of taking up and releasing water in a reversible manner |
IT201700003218A1 (it) * | 2017-01-13 | 2018-07-13 | Laviosa Chimica Mineraria S P A | Fluido di perforazione per impianti di trivellazione, o perforazione, di pozzi e scavi per opere civili, o industriali |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3687846A (en) * | 1970-06-02 | 1972-08-29 | Int Minerals & Chem Corp | High yield bentonites |
DE2052506C3 (de) * | 1970-10-26 | 1975-02-20 | Sued-Chemie Ag, 8000 Muenchen | Verwendung von wasserlöslichen Polyäthylenoxiden als viskositätserhöhender Bindemittelzusatz zu tonmineralhaltigen Suspensionen |
US4076628A (en) * | 1973-06-22 | 1978-02-28 | Phillips Petroleum Company | Drilling fluid compositions and methods of preparing same |
US4043921A (en) * | 1975-09-10 | 1977-08-23 | Phillips Petroleum Company | Cellulose ether-polyacrylamide aqueous gels |
US4057683A (en) * | 1976-03-15 | 1977-11-08 | Milchem Incorporated | Graft copolymer and process for making same |
US4351754A (en) * | 1979-09-17 | 1982-09-28 | Rohm And Haas Company | Thickening agent for aqueous compositions |
US4503170A (en) * | 1979-09-27 | 1985-03-05 | Exxon Production Research Co. | Shear thickening fluid |
US4309222A (en) * | 1980-10-09 | 1982-01-05 | Pfizer Inc. | Kaolin clay slurries of reduced viscosity |
FR2538717B1 (fr) * | 1982-12-31 | 1987-09-11 | Elf Aquitaine | Procede et produit pour l'inhibition du depot d'argiles dans de l'eau |
US4500670B1 (en) * | 1983-11-22 | 1994-12-27 | Dow Chemical Co | Composite mixtures for improving gel strength of water absorbent gels |
-
1984
- 1984-08-06 HU HU831680A patent/HU186325B/hu not_active IP Right Cessation
- 1984-10-25 US US06/664,843 patent/US4600744A/en not_active Expired - Fee Related
- 1984-10-30 JP JP59226957A patent/JPS61171532A/ja active Granted
- 1984-11-05 EP EP84113274A patent/EP0172938A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US4600744A (en) | 1986-07-15 |
HU186325B (en) | 1985-07-29 |
EP0172938A2 (en) | 1986-03-05 |
JPH0313169B2 (hu) | 1991-02-21 |
JPS61171532A (ja) | 1986-08-02 |
EP0172938A3 (en) | 1988-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HU90 | Patent valid on 900628 | ||
HMM4 | Cancellation of final prot. due to non-payment of fee |