NL7502878A - Werkwijze ter bereiding van aromatische dicar- bonzuurimiden. - Google Patents
Werkwijze ter bereiding van aromatische dicar- bonzuurimiden.Info
- Publication number
- NL7502878A NL7502878A NL7502878A NL7502878A NL7502878A NL 7502878 A NL7502878 A NL 7502878A NL 7502878 A NL7502878 A NL 7502878A NL 7502878 A NL7502878 A NL 7502878A NL 7502878 A NL7502878 A NL 7502878A
- Authority
- NL
- Netherlands
- Prior art keywords
- acid imides
- preparing aromatic
- dicarbonic acid
- aromatic dicarbonic
- preparing
- Prior art date
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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/22—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems 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 carbon atoms of the nitrogen-containing ring
- C07D217/24—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/76—Benzo[c]pyrans
-
- 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
- C07D333/26—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 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
- C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Indole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Plural Heterocyclic Compounds (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/449,872 US3941883A (en) | 1974-03-11 | 1974-03-11 | Aromatic dicarboxamides as anticonvulsants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7502878A true NL7502878A (nl) | 1975-09-15 |
Family
ID=23785818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7502878A NL7502878A (nl) | 1974-03-11 | 1975-03-11 | Werkwijze ter bereiding van aromatische dicar- bonzuurimiden. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3941883A (es) |
| JP (1) | JPS50121263A (es) |
| AT (1) | AT345273B (es) |
| BE (1) | BE826464A (es) |
| CS (2) | CS188941B2 (es) |
| DE (1) | DE2509922A1 (es) |
| DK (1) | DK97175A (es) |
| ES (1) | ES435491A1 (es) |
| FR (1) | FR2263766A1 (es) |
| GB (1) | GB1480181A (es) |
| HU (1) | HU172625B (es) |
| IE (1) | IE40768B1 (es) |
| IL (1) | IL46783A (es) |
| NL (1) | NL7502878A (es) |
| SE (1) | SE7502028L (es) |
| ZA (2) | ZA75575B (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4025505A (en) * | 1975-02-04 | 1977-05-24 | Ciba-Geigy Corporation | Aromatic dicarboxamides |
| US4124593A (en) * | 1975-11-13 | 1978-11-07 | Ciba-Geigy Corporation | Aromatic dicarboximides |
| CH644362A5 (de) * | 1980-05-06 | 1984-07-31 | Ciba Geigy Ag | 3,5-disubstituierte phthalsaeureimide. |
| US4467100A (en) * | 1981-05-26 | 1984-08-21 | Lord Corporation | Epoxy resin compositions cured with imide-amine at ambient temperatures to afford products having useful properties at high temperatures |
| US5227461A (en) * | 1983-06-17 | 1993-07-13 | The Boeing Company | Extended difunctional end-cap monomers |
| DE3402026A1 (de) * | 1984-01-21 | 1985-07-25 | Basf Ag, 6700 Ludwigshafen | Neue 2-aminothiophenderivate |
| US5610317A (en) * | 1985-09-05 | 1997-03-11 | The Boeing Company | Multiple chemically functional end cap monomers |
| US4935523A (en) * | 1985-09-30 | 1990-06-19 | The Boeing Company | Crosslinking imidophenylamines |
| US4985568A (en) * | 1985-09-30 | 1991-01-15 | The Boeing Company | Method of making crosslinking imidophenylamines |
| US5144000A (en) * | 1987-02-20 | 1992-09-01 | The Boeing Company | Method for forming crosslinking polyetherimide oligomers |
| DE4023048A1 (de) * | 1990-07-20 | 1992-01-23 | Basf Ag | Dicarbonsaeureimide, verfahren zu ihrer herstellung und ihre verwendung als herbizide |
| US6881815B2 (en) * | 2002-09-25 | 2005-04-19 | General Electric Company | Method for the preparation poly(etherimide)s |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3767805A (en) * | 1968-03-27 | 1973-10-23 | Ciba Geigy Corp | Tertiary aminoacids in antiinflammatory compositions |
-
1974
- 1974-03-11 US US05/449,872 patent/US3941883A/en not_active Expired - Lifetime
-
1975
- 1975-01-28 ZA ZA00750575A patent/ZA75575B/xx unknown
- 1975-02-24 SE SE7502028A patent/SE7502028L/xx unknown
- 1975-03-07 FR FR7507176A patent/FR2263766A1/fr not_active Withdrawn
- 1975-03-07 DE DE19752509922 patent/DE2509922A1/de active Pending
- 1975-03-07 GB GB9582/75A patent/GB1480181A/en not_active Expired
- 1975-03-10 DK DK97175*#A patent/DK97175A/da unknown
- 1975-03-10 IL IL46783A patent/IL46783A/en unknown
- 1975-03-10 IE IE510/75A patent/IE40768B1/xx unknown
- 1975-03-10 BE BE154155A patent/BE826464A/xx unknown
- 1975-03-10 ZA ZA00751432A patent/ZA751432B/xx unknown
- 1975-03-10 HU HU75CI00001554A patent/HU172625B/hu unknown
- 1975-03-10 AT AT182475A patent/AT345273B/de active
- 1975-03-11 CS CS751631A patent/CS188941B2/cs unknown
- 1975-03-11 ES ES435491A patent/ES435491A1/es not_active Expired
- 1975-03-11 NL NL7502878A patent/NL7502878A/xx not_active Application Discontinuation
- 1975-03-11 JP JP50028730A patent/JPS50121263A/ja active Pending
- 1975-03-11 CS CS765801A patent/CS188950B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE826464A (fr) | 1975-09-10 |
| AT345273B (de) | 1978-09-11 |
| IL46783A0 (en) | 1975-05-22 |
| DK97175A (es) | 1975-09-12 |
| HU172625B (hu) | 1978-11-28 |
| GB1480181A (en) | 1977-07-20 |
| CS188941B2 (en) | 1979-03-30 |
| JPS50121263A (es) | 1975-09-23 |
| IL46783A (en) | 1977-11-30 |
| ZA751432B (en) | 1976-02-25 |
| IE40768L (en) | 1975-09-11 |
| ZA75575B (en) | 1976-01-28 |
| AU7894675A (en) | 1976-09-16 |
| ES435491A1 (es) | 1977-01-01 |
| IE40768B1 (en) | 1979-08-15 |
| ATA182475A (de) | 1978-01-15 |
| US3941883A (en) | 1976-03-02 |
| SE7502028L (es) | 1975-09-12 |
| CS188950B2 (en) | 1979-03-30 |
| DE2509922A1 (de) | 1975-09-25 |
| FR2263766A1 (es) | 1975-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |