FR2153343A1 - - Google Patents
Info
- Publication number
- FR2153343A1 FR2153343A1 FR7233324A FR7233324A FR2153343A1 FR 2153343 A1 FR2153343 A1 FR 2153343A1 FR 7233324 A FR7233324 A FR 7233324A FR 7233324 A FR7233324 A FR 7233324A FR 2153343 A1 FR2153343 A1 FR 2153343A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Indole Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2147535A DE2147535A1 (de) | 1971-09-23 | 1971-09-23 | Verfahren zur herstellung von cyclischen carbonsaeureimiden |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2153343A1 true FR2153343A1 (fr) | 1973-05-04 |
| FR2153343B1 FR2153343B1 (fr) | 1976-10-29 |
Family
ID=5820382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7233324A Expired FR2153343B1 (fr) | 1971-09-23 | 1972-09-20 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3966726A (fr) |
| DE (1) | DE2147535A1 (fr) |
| FR (1) | FR2153343B1 (fr) |
| GB (1) | GB1377298A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0132547A1 (fr) * | 1983-06-20 | 1985-02-13 | General Electric Company | Bisimides et procédé pour leur utilisation dans la synthèse de polyimides |
| EP0254994B1 (fr) * | 1986-07-31 | 1992-02-05 | General Electric Company | Compositions de polyétherimide bishalogénoformiates |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4064129A (en) * | 1976-09-17 | 1977-12-20 | Harmon Colors Corporation | Process for making quinacridone and its derivatives |
| EP0023420B1 (fr) * | 1979-07-26 | 1983-10-19 | Ethyl Corporation | Procédé pour la préparation de N,N'-(1,2-éthylène)-bis-tétrabromophtalimide |
| US5506060A (en) * | 1981-11-13 | 1996-04-09 | The Boeing Company | Method for making multidimensional ether or ester oligomers |
| US5714566A (en) * | 1981-11-13 | 1998-02-03 | The Boeing Company | Method for making multiple chemically functional oligomers |
| US5512676A (en) * | 1987-09-03 | 1996-04-30 | The Boeing Company | Extended amideimide hub for multidimensional oligomers |
| US5705598A (en) | 1985-04-23 | 1998-01-06 | The Boeing Company | Polyester sulfone oligomers and blends |
| US5516876A (en) * | 1983-09-27 | 1996-05-14 | The Boeing Company | Polyimide oligomers and blends |
| US5210213A (en) * | 1983-06-17 | 1993-05-11 | The Boeing Company | Dimensional, crosslinkable oligomers |
| US5693741A (en) * | 1988-03-15 | 1997-12-02 | The Boeing Company | Liquid molding compounds |
| US5969079A (en) * | 1985-09-05 | 1999-10-19 | The Boeing Company | Oligomers with multiple chemically functional end caps |
| DE3337857A1 (de) * | 1983-10-18 | 1985-04-25 | Bayer Ag, 5090 Leverkusen | Neue flammschutzmittel, ihre herstellung und ihre verwendung zur flammfestausruestung von polycarbonaten |
| US5618907A (en) * | 1985-04-23 | 1997-04-08 | The Boeing Company | Thallium catalyzed multidimensional ester oligomers |
| US5049601A (en) * | 1988-02-01 | 1991-09-17 | Ethyl Corporation | Halogenated bis-imide flame retardants |
| US5817744A (en) * | 1988-03-14 | 1998-10-06 | The Boeing Company | Phenylethynyl capped imides |
| US4914212A (en) * | 1988-06-23 | 1990-04-03 | Ethyl Corporation | Process for preparing flame retardant bisimide product |
| US5136047A (en) * | 1988-06-23 | 1992-08-04 | Ethyl Corporation | Process for preparing flame retardant bisimide product |
| US4992557A (en) * | 1989-04-04 | 1991-02-12 | Ethyl Corporation | Process for preparing bisimide products |
| US4990626A (en) * | 1989-04-04 | 1991-02-05 | Ethyl Corporation | Process for preparing bisimides products |
| US5262384A (en) * | 1989-10-10 | 1993-11-16 | Basf Aktiengesellschaft | Pyridine derivatives and their use for controlling undesirable plant growth |
| US5290945A (en) * | 1990-03-23 | 1994-03-01 | Ethyl Corporation | Process for preparing bisimide products |
| US5399244A (en) * | 1993-12-06 | 1995-03-21 | Glitsch, Inc. | Process to recover benzene from mixed hydrocarbons by extractive distillation |
| US6086327A (en) * | 1999-01-20 | 2000-07-11 | Mack Plastics Corporation | Bushing for a jet engine vane |
| US6686326B2 (en) | 2001-06-01 | 2004-02-03 | Honeywell International Inc. | Azeotrope-like compositions or pentafluorobutane |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3072725A (en) * | 1960-11-14 | 1963-01-08 | Du Pont | Preparation of dimethylformamide |
-
1971
- 1971-09-23 DE DE2147535A patent/DE2147535A1/de active Pending
-
1972
- 1972-09-06 GB GB4136072A patent/GB1377298A/en not_active Expired
- 1972-09-08 US US05/287,520 patent/US3966726A/en not_active Expired - Lifetime
- 1972-09-20 FR FR7233324A patent/FR2153343B1/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0132547A1 (fr) * | 1983-06-20 | 1985-02-13 | General Electric Company | Bisimides et procédé pour leur utilisation dans la synthèse de polyimides |
| EP0254994B1 (fr) * | 1986-07-31 | 1992-02-05 | General Electric Company | Compositions de polyétherimide bishalogénoformiates |
Also Published As
| Publication number | Publication date |
|---|---|
| US3966726A (en) | 1976-06-29 |
| FR2153343B1 (fr) | 1976-10-29 |
| GB1377298A (en) | 1974-12-11 |
| DE2147535A1 (de) | 1973-03-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |