FR2470766B1 - - Google Patents
Info
- Publication number
- FR2470766B1 FR2470766B1 FR7929881A FR7929881A FR2470766B1 FR 2470766 B1 FR2470766 B1 FR 2470766B1 FR 7929881 A FR7929881 A FR 7929881A FR 7929881 A FR7929881 A FR 7929881A FR 2470766 B1 FR2470766 B1 FR 2470766B1
- 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.)
- Expired
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
- C07D209/56—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
- 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
- C07D209/70—[b]- or [c]-condensed containing carbocyclic rings other than six-membered
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7908453,A NL183137C (en) | 1979-11-20 | 1979-11-20 | METHOD FOR PREPARING FOOD ADDITION PRODUCTS, AND FOOD ADDITION PRODUCTS PREPARED THEREOF |
FR7929881A FR2470766A1 (en) | 1979-11-20 | 1979-12-05 | Adducts of hexa:chloro-cyclo:pentadiene with unsatd. imide(s) - useful as monomers, flame retardants and intermediates |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7908453,A NL183137C (en) | 1979-11-20 | 1979-11-20 | METHOD FOR PREPARING FOOD ADDITION PRODUCTS, AND FOOD ADDITION PRODUCTS PREPARED THEREOF |
FR7929881A FR2470766A1 (en) | 1979-11-20 | 1979-12-05 | Adducts of hexa:chloro-cyclo:pentadiene with unsatd. imide(s) - useful as monomers, flame retardants and intermediates |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2470766A1 FR2470766A1 (en) | 1981-06-12 |
FR2470766B1 true FR2470766B1 (en) | 1983-07-01 |
Family
ID=26221468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7929881A Granted FR2470766A1 (en) | 1979-11-20 | 1979-12-05 | Adducts of hexa:chloro-cyclo:pentadiene with unsatd. imide(s) - useful as monomers, flame retardants and intermediates |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2470766A1 (en) |
NL (1) | NL183137C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4578470A (en) * | 1983-06-20 | 1986-03-25 | General Electric Company | Bis-imides containing heterocyclic aromatic rings |
US4933425A (en) * | 1988-08-15 | 1990-06-12 | General Electric Co. | Aromatic polycarbonate capped with norbornene phenyl imide compound |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1418511A (en) * | 1963-12-12 | 1965-11-19 | Universal Oil Prod Co | Process for the preparation of imides of polyhalopolyhydroalkanonaphthalenedicarboxylic acids, resulting products and their applications |
US3455950A (en) * | 1967-07-28 | 1969-07-15 | Universal Oil Prod Co | N,n'-bis-imides of polyhalosubstituted polyhydropolycyclicdicarboxylic acids |
US3549648A (en) * | 1968-07-01 | 1970-12-22 | Dow Chemical Co | Certain 1,2,3,4,9,9 - hexachloro - 1,4,4a,5,6,7,8,8a - octahydro - 1,4 - methanonaphthalene-6,7-dicarboximides |
US3574231A (en) * | 1968-09-05 | 1971-04-06 | Universal Oil Prod Co | N-substituted polyhalopolyhydropoly-cyclicdicarboximides |
-
1979
- 1979-11-20 NL NLAANVRAGE7908453,A patent/NL183137C/en not_active IP Right Cessation
- 1979-12-05 FR FR7929881A patent/FR2470766A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2470766A1 (en) | 1981-06-12 |
NL183137B (en) | 1988-03-01 |
NL183137C (en) | 1988-08-01 |
NL7908453A (en) | 1981-06-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |