DE68918351D1 - Verfahren zur Herstellung von N-substituiertem Monochlorosuccinimid. - Google Patents
Verfahren zur Herstellung von N-substituiertem Monochlorosuccinimid.Info
- Publication number
- DE68918351D1 DE68918351D1 DE68918351T DE68918351T DE68918351D1 DE 68918351 D1 DE68918351 D1 DE 68918351D1 DE 68918351 T DE68918351 T DE 68918351T DE 68918351 T DE68918351 T DE 68918351T DE 68918351 D1 DE68918351 D1 DE 68918351D1
- Authority
- DE
- Germany
- Prior art keywords
- monochlorosuccinimide
- substituted
- preparation
- substituted monochlorosuccinimide
- Prior art date
- 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 - Fee Related
Links
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
- C07D207/30—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
- C07D207/36—Oxygen or sulfur atoms
- C07D207/40—2,5-Pyrrolidine-diones
-
- 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
- C07D207/36—Oxygen or sulfur atoms
- C07D207/40—2,5-Pyrrolidine-diones
- C07D207/416—2,5-Pyrrolidine-diones 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16344088 | 1988-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68918351D1 true DE68918351D1 (de) | 1994-10-27 |
DE68918351T2 DE68918351T2 (de) | 1995-03-02 |
Family
ID=15773933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68918351T Expired - Fee Related DE68918351T2 (de) | 1988-06-30 | 1989-06-27 | Verfahren zur Herstellung von N-substituiertem Monochlorosuccinimid. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4970323A (de) |
EP (1) | EP0349259B1 (de) |
JP (1) | JP2788490B2 (de) |
KR (1) | KR900000338A (de) |
DE (1) | DE68918351T2 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5319145A (en) * | 1992-07-10 | 1994-06-07 | Rohm And Haas Company | Method for preparing polysuccinimides with a rotary tray dryer |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3465002A (en) * | 1966-04-08 | 1969-09-02 | Merck & Co Inc | (succinimidoaryloxy)alkanoic acids,esters and amides thereof |
DE2720311A1 (de) * | 1977-05-06 | 1978-11-09 | Bayer Ag | Herstellung hochreiner n-substituierter maleinimide |
DE3635282A1 (de) * | 1986-10-16 | 1988-04-28 | Dow Chemical Co | 3 halogensuccinimide |
-
1989
- 1989-06-19 JP JP1154706A patent/JP2788490B2/ja not_active Expired - Fee Related
- 1989-06-22 US US07/370,211 patent/US4970323A/en not_active Expired - Lifetime
- 1989-06-27 EP EP89306498A patent/EP0349259B1/de not_active Expired - Lifetime
- 1989-06-27 DE DE68918351T patent/DE68918351T2/de not_active Expired - Fee Related
- 1989-06-29 KR KR1019890009118A patent/KR900000338A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE68918351T2 (de) | 1995-03-02 |
JPH0276849A (ja) | 1990-03-16 |
EP0349259A1 (de) | 1990-01-03 |
US4970323A (en) | 1990-11-13 |
KR900000338A (ko) | 1990-01-30 |
EP0349259B1 (de) | 1994-09-21 |
JP2788490B2 (ja) | 1998-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP |
|
8339 | Ceased/non-payment of the annual fee |