SE7900513L - Forfarande for framstellning av oligoimider - Google Patents
Forfarande for framstellning av oligoimiderInfo
- Publication number
- SE7900513L SE7900513L SE7900513A SE7900513A SE7900513L SE 7900513 L SE7900513 L SE 7900513L SE 7900513 A SE7900513 A SE 7900513A SE 7900513 A SE7900513 A SE 7900513A SE 7900513 L SE7900513 L SE 7900513L
- Authority
- SE
- Sweden
- Prior art keywords
- formula
- image
- beta
- compound
- group
- Prior art date
Links
- 239000002253 acid Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 239000000460 chlorine Chemical group 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 125000005496 phosphonium group Chemical group 0.000 abstract 1
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- -1 sulfonium cations Chemical group 0.000 abstract 1
Classifications
-
- 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
- C07D207/44—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 three double bonds between ring members or between ring members and non-ring members
- C07D207/444—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 three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5
- C07D207/448—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 three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide
-
- 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
- C07D207/44—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 three double bonds between ring members or between ring members and non-ring members
- C07D207/444—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 three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5
- C07D207/456—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 three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 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 other ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/58—[b]- or [c]-condensed
- C07D209/72—4,7-Endo-alkylene-iso-indoles
- C07D209/76—4,7-Endo-alkylene-iso-indoles with oxygen atoms in positions 1 and 3
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1003—Preparatory processes
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
- C08G73/1021—Preparatory processes from tetracarboxylic acids or derivatives and diamines characterised by the catalyst used
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Indole Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pyrrole Compounds (AREA)
- Catalysts (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7836383A FR2444667A2 (fr) | 1978-12-19 | 1978-12-19 | Preparation d'oligoimides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7900513L true SE7900513L (sv) | 1980-06-20 |
| SE430785B SE430785B (sv) | 1983-12-12 |
Family
ID=9216540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7900513A SE430785B (sv) | 1978-12-19 | 1979-01-19 | Nytt forfarande for framstellning av n-substituerade oligoimider i nervaro av ett katalytiskt system |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4225497A (sv) |
| JP (1) | JPS5583745A (sv) |
| BE (1) | BE873813R (sv) |
| BR (1) | BR7900488A (sv) |
| CH (1) | CH637638A5 (sv) |
| DE (1) | DE2903498A1 (sv) |
| DK (1) | DK162438C (sv) |
| FR (1) | FR2444667A2 (sv) |
| GB (1) | GB2037274B (sv) |
| IE (1) | IE48060B1 (sv) |
| IT (1) | IT1166593B (sv) |
| LU (1) | LU80844A1 (sv) |
| NL (1) | NL188159C (sv) |
| SE (1) | SE430785B (sv) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4418181A (en) * | 1981-05-26 | 1983-11-29 | Plastics Engineering Company | Polyimides having bis-maleimide terminal groups |
| US4332944A (en) * | 1981-07-09 | 1982-06-01 | Zoecon Corporation | Compositions and use |
| US4532332A (en) * | 1981-08-17 | 1985-07-30 | Ciba-Geigy Corporation | N-(hydroxypolyoxaalkylene)phthalimides and succinimides and acrylate esters thereof |
| US5693741A (en) | 1988-03-15 | 1997-12-02 | The Boeing Company | Liquid molding compounds |
| US5550204A (en) * | 1981-11-13 | 1996-08-27 | The Boeing Company | Ether and ester oligomers with multidimensional morphology |
| US5705598A (en) | 1985-04-23 | 1998-01-06 | The Boeing Company | Polyester sulfone oligomers and blends |
| US5714566A (en) | 1981-11-13 | 1998-02-03 | The Boeing Company | Method for making multiple chemically functional oligomers |
| US5516876A (en) | 1983-09-27 | 1996-05-14 | The Boeing Company | Polyimide oligomers and blends |
| US5512676A (en) | 1987-09-03 | 1996-04-30 | The Boeing Company | Extended amideimide hub for multidimensional oligomers |
| US5969079A (en) | 1985-09-05 | 1999-10-19 | The Boeing Company | Oligomers with multiple chemically functional end caps |
| US5210213A (en) | 1983-06-17 | 1993-05-11 | The Boeing Company | Dimensional, crosslinkable oligomers |
| US5506060A (en) | 1981-11-13 | 1996-04-09 | The Boeing Company | Method for making multidimensional ether or ester oligomers |
| JPS5912931A (ja) * | 1982-07-13 | 1984-01-23 | Mitsubishi Petrochem Co Ltd | ポリマレイミドの製造方法 |
| DE3321157A1 (de) * | 1983-06-11 | 1984-12-13 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 1h-pyrrol-2,5-dionen |
| US5227461A (en) * | 1983-06-17 | 1993-07-13 | The Boeing Company | Extended difunctional end-cap monomers |
| US5175233A (en) * | 1983-06-17 | 1992-12-29 | The Boeing Company | Multidimensional ester or ether oligomers with pyrimidinyl end caps |
| US4739030A (en) * | 1983-06-17 | 1988-04-19 | The Boeing Company | Difunctional end-cap monomers |
| US4578470A (en) * | 1983-06-20 | 1986-03-25 | General Electric Company | Bis-imides containing heterocyclic aromatic rings |
| US4550177A (en) * | 1984-04-11 | 1985-10-29 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Maleimido substituted aromatic cyclotriphosphazenes |
| EP0165574B1 (en) * | 1984-06-18 | 1992-08-19 | Nippon Shokubai Kagaku Kogyo Co., Ltd | Method for production of maleimides |
| US5618907A (en) | 1985-04-23 | 1997-04-08 | The Boeing Company | Thallium catalyzed multidimensional ester oligomers |
| US4658036A (en) * | 1985-10-03 | 1987-04-14 | Westvaco Corporation | Invert emulsifiers for oil-base drilling muds |
| EP0220137B1 (de) * | 1985-10-25 | 1991-06-19 | Ciba-Geigy Ag | Trisimide von allyl- oder methallyl-substituierten Bicyclo[2.2.1]hept-5-en-2,3-dicarbonsäureimiden und deren Verwendung |
| US5817744A (en) | 1988-03-14 | 1998-10-06 | The Boeing Company | Phenylethynyl capped imides |
| US5114612A (en) * | 1990-04-04 | 1992-05-19 | The United States Of America As Represented By The Department Of Energy | Liquid crystal polyester thermosets |
| US6939940B2 (en) | 2000-09-13 | 2005-09-06 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Liquid crystalline thermosets from ester, ester-imide, and ester-amide oligomers |
| CN118271605B (zh) * | 2022-12-30 | 2025-11-04 | 比亚迪股份有限公司 | 用于合成聚酰亚胺的催化剂及其制备方法和应用 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2686774A (en) * | 1951-08-31 | 1954-08-17 | Koppers Co Inc | Polymers and copolymers of nu-(dialkylamino aryl) imide of maleic and citraconic acids |
| US3025300A (en) * | 1955-12-14 | 1962-03-13 | Ciba Pharm Prod Inc | New phthalimides and methods for their preparation |
| SE316011B (sv) * | 1964-11-13 | 1969-10-13 | Rhodiaceta | |
| DE1250676B (de) * | 1965-08-02 | 1967-09-21 | The Lubiizol Corporation, Cleveland, Ohio (V. St A) | Kraftstoffe vom Benzinsiedebereich fur Verbrennungskraftmaschinen |
| FR1537135A (fr) * | 1967-07-12 | 1968-08-23 | Rhone Poulenc Sa | Nouveaux polyimides réticulés |
| DE1954878B2 (de) * | 1968-11-05 | 1972-03-02 | Toray Industries, Ine , Tokio | Verfahren zur herstellung von formkoerpern auf der basis von imidgruppen enthaltenden polykondensaten |
| US3732189A (en) * | 1970-03-27 | 1973-05-08 | Gen Electric | Method for making polyimides and products produced thereby |
| US3732188A (en) * | 1970-04-06 | 1973-05-08 | Gen Electric | Process for making polyimide prepolymer and product produced thereby |
| US3868351A (en) * | 1970-12-02 | 1975-02-25 | Gen Electric | Solution process for the preparation of polyimdies from diamines and anhydrides |
| US3729510A (en) * | 1971-04-19 | 1973-04-24 | Sun Oil Co | Process for hydroxyalkyl arylamides and imides |
| US3855239A (en) * | 1971-07-16 | 1974-12-17 | Gen Electric | Polyimides |
| US3767671A (en) * | 1971-09-01 | 1973-10-23 | Gen Electric | Trimellitimide derivatives |
| US3996203A (en) * | 1972-09-13 | 1976-12-07 | General Electric Company | Solution process for the preparation of polyimides from diamines and anhydrides |
| US3862129A (en) * | 1973-01-12 | 1975-01-21 | Union Carbide Corp | Novel haloaromatic etheramines |
| JPS52946B2 (sv) * | 1973-05-29 | 1977-01-11 | ||
| JPS50107137A (sv) * | 1974-02-05 | 1975-08-23 | ||
| AT333156B (de) * | 1974-02-27 | 1976-11-10 | Koeflach Sportgeraete Gmbh | Verfahren und vorrichtung zum verbinden der sohle mit dem schaft eines schuhes |
| US4118392A (en) * | 1975-03-14 | 1978-10-03 | Institut Francais Du Petrole | Dicarboxylic compounds and polyesters derived therefrom |
| US4125535A (en) * | 1976-06-04 | 1978-11-14 | Cities Service Company | Process for preparing bisimides and bisimides prepared thereby |
| JPS52156924A (en) * | 1976-06-22 | 1977-12-27 | Ihara Chem Ind Co Ltd | Repellent for aquatic life |
-
1978
- 1978-12-19 FR FR7836383A patent/FR2444667A2/fr active Granted
-
1979
- 1979-01-09 CH CH17579A patent/CH637638A5/fr not_active IP Right Cessation
- 1979-01-19 SE SE7900513A patent/SE430785B/sv not_active IP Right Cessation
- 1979-01-24 NL NLAANVRAGE7900566,A patent/NL188159C/xx not_active IP Right Cessation
- 1979-01-25 IT IT19611/79A patent/IT1166593B/it active
- 1979-01-26 BR BR7900488A patent/BR7900488A/pt unknown
- 1979-01-29 LU LU80844A patent/LU80844A1/fr unknown
- 1979-01-30 IE IE169/79A patent/IE48060B1/en unknown
- 1979-01-30 BE BE0/193164A patent/BE873813R/xx not_active IP Right Cessation
- 1979-01-30 DK DK037879A patent/DK162438C/da not_active IP Right Cessation
- 1979-01-30 JP JP879979A patent/JPS5583745A/ja active Pending
- 1979-01-30 GB GB7903163A patent/GB2037274B/en not_active Expired
- 1979-01-30 DE DE19792903498 patent/DE2903498A1/de active Granted
- 1979-01-31 US US06/008,053 patent/US4225497A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH637638A5 (fr) | 1983-08-15 |
| IE790169L (en) | 1980-06-19 |
| NL188159C (nl) | 1992-04-16 |
| GB2037274B (en) | 1983-04-13 |
| DE2903498A1 (de) | 1980-07-10 |
| NL7900566A (nl) | 1980-06-23 |
| US4225497A (en) | 1980-09-30 |
| IT1166593B (it) | 1987-05-05 |
| SE430785B (sv) | 1983-12-12 |
| DK37879A (da) | 1980-06-20 |
| FR2444667A2 (fr) | 1980-07-18 |
| DE2903498C2 (sv) | 1987-11-26 |
| NL188159B (nl) | 1991-11-18 |
| FR2444667B2 (sv) | 1981-07-03 |
| IE48060B1 (en) | 1984-09-19 |
| BE873813R (fr) | 1979-07-30 |
| BR7900488A (pt) | 1980-09-09 |
| JPS5583745A (en) | 1980-06-24 |
| LU80844A1 (fr) | 1980-02-14 |
| DK162438C (da) | 1992-03-23 |
| DK162438B (da) | 1991-10-28 |
| GB2037274A (en) | 1980-07-09 |
| IT7919611A0 (it) | 1979-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE7900513L (sv) | Forfarande for framstellning av oligoimider | |
| ES8301981A1 (es) | Procedimiento de preparar compuestos benzoheterociclicos. | |
| AU558472B2 (en) | New disaccharides formed by patterns having a glucosamine anduronic acid structure, preparation thereof and biological applications | |
| ATE10373T1 (de) | Acylphosphinverbindungen und ihre verwendung. | |
| KR830007654A (ko) | 1,2-디히드로-3H-피롤로[1,2-a]피톤-1-카르복실 에스테르의 5-아로일화 방법 | |
| JPS5520785A (en) | Reversal of configuration for photoactive compound and novel photoactive intermediate product and its salt neccesary therefor | |
| GB2017087A (en) | Process for the preparation of xanthone derivatives | |
| SE8401996D0 (sv) | Process for the preparation of quinones | |
| GB1422216A (en) | Phenyl-formamidine derivatives | |
| CA1260003C (sv) | ||
| GB1524678A (en) | Organosilicon compounds | |
| GB1482388A (en) | Method of producing 6-beta-amidinopenicillanic acid derivatives | |
| GB2001062A (en) | Preparation of Pyridinecarboxylic acid piperazides | |
| JPS54112892A (en) | Substituted imidazolidinyl-3-chloro-3-cephem-4-carboxylic acid | |
| JPS54103888A (en) | Novel 7alpha-methoxy-cephalosporin | |
| GB1545077A (en) | Process for purifying water using bis-isothiouronium salts | |
| DE3267690D1 (en) | Process for the preparation of 3-alkyl-6-methyl-beta-resorcylic-acid esters | |
| ES8603452A1 (es) | Procedimiento para la obtencion de 2, 3-dihidrobenzofurano sustituido | |
| ATE6633T1 (de) | Verfahren zur herstellung von vinylverbindungen. | |
| FR2383184A1 (fr) | Procede de preparation d'ethers | |
| ATE4049T1 (de) | Verfahren zum herstellen von chlorphenolen. | |
| JPS5794003A (en) | Perfluorocarbon polymer and its production | |
| ES320298A1 (es) | Procedimiento para la sintesis de nuevos derivados de tiepina y de oxepina. | |
| BR8101325A (pt) | Processo para preparacao de n-acilamidas de acido alfa-ceto-carboxilico | |
| ES278108A1 (es) | Procedimiento para la preparación de nuevos compuestos n-heterocíclicos |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 7900513-8 Format of ref document f/p: F |
|
| NUG | Patent has lapsed |
Ref document number: 7900513-8 Format of ref document f/p: F |