JPS5297959A - Production of isooimide or mixture of isooimide and imide - Google Patents
Production of isooimide or mixture of isooimide and imideInfo
- Publication number
- JPS5297959A JPS5297959A JP1404677A JP1404677A JPS5297959A JP S5297959 A JPS5297959 A JP S5297959A JP 1404677 A JP1404677 A JP 1404677A JP 1404677 A JP1404677 A JP 1404677A JP S5297959 A JPS5297959 A JP S5297959A
- Authority
- JP
- Japan
- Prior art keywords
- isooimide
- imide
- mixture
- production
- 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.)
- Granted
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
- C07D207/44—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
- C07D207/452—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 with hydrocarbon radicals, substituted by hetero atoms, directly attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
- C07D307/90—Benzo [c] furans; Hydrogenated benzo [c] furans with an oxygen atom in position 1 and a nitrogen atom in position 3, or vice versa
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1648/76 | 1976-02-11 | ||
CH164876A CH598213A5 (en) | 1976-02-11 | 1976-02-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5297959A true JPS5297959A (en) | 1977-08-17 |
JPS6055514B2 JPS6055514B2 (en) | 1985-12-05 |
Family
ID=4215366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1404677A Expired JPS6055514B2 (en) | 1976-02-11 | 1977-02-10 | Process for producing iso-imide or mixture of iso-imide and imide |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS6055514B2 (en) |
BE (1) | BE851277A (en) |
CA (1) | CA1084937A (en) |
CH (1) | CH598213A5 (en) |
DE (1) | DE2705186A1 (en) |
FR (1) | FR2340942A1 (en) |
GB (1) | GB1523705A (en) |
NL (1) | NL7701315A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0846714A1 (en) * | 1996-12-06 | 1998-06-10 | Mitsui Chemicals, Inc. | Preparation process of isoimide |
JP2014531402A (en) * | 2011-08-04 | 2014-11-27 | ネオミクス カンパニー リミテッド | Novel aniline derivatives and uses thereof (Novelanilinedrivativesandusetheof) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4794190A (en) * | 1987-01-28 | 1988-12-27 | Amoco Corporation | Aromatic maleimide-isomaleimide compound |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3035065A (en) * | 1959-11-05 | 1962-05-15 | Union Carbide Corp | Isomaleimides and a process for the preparation thereof |
-
1976
- 1976-02-11 CH CH164876A patent/CH598213A5/xx not_active IP Right Cessation
-
1977
- 1977-02-07 FR FR7703306A patent/FR2340942A1/en active Granted
- 1977-02-07 GB GB494777A patent/GB1523705A/en not_active Expired
- 1977-02-08 NL NL7701315A patent/NL7701315A/en not_active Application Discontinuation
- 1977-02-08 DE DE19772705186 patent/DE2705186A1/en active Granted
- 1977-02-09 CA CA271,440A patent/CA1084937A/en not_active Expired
- 1977-02-10 JP JP1404677A patent/JPS6055514B2/en not_active Expired
- 1977-02-10 BE BE174803A patent/BE851277A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0846714A1 (en) * | 1996-12-06 | 1998-06-10 | Mitsui Chemicals, Inc. | Preparation process of isoimide |
JP2014531402A (en) * | 2011-08-04 | 2014-11-27 | ネオミクス カンパニー リミテッド | Novel aniline derivatives and uses thereof (Novelanilinedrivativesandusetheof) |
Also Published As
Publication number | Publication date |
---|---|
GB1523705A (en) | 1978-09-06 |
FR2340942A1 (en) | 1977-09-09 |
DE2705186C2 (en) | 1988-10-27 |
CA1084937A (en) | 1980-09-02 |
CH598213A5 (en) | 1978-05-12 |
BE851277A (en) | 1977-08-10 |
NL7701315A (en) | 1977-08-15 |
FR2340942B1 (en) | 1980-02-08 |
DE2705186A1 (en) | 1977-08-18 |
JPS6055514B2 (en) | 1985-12-05 |
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