DE2246111C3 - Verfahren zur Herstellung von Naphthalimid-43-dicarbonsäuren - Google Patents
Verfahren zur Herstellung von Naphthalimid-43-dicarbonsäurenInfo
- Publication number
- DE2246111C3 DE2246111C3 DE2246111A DE2246111A DE2246111C3 DE 2246111 C3 DE2246111 C3 DE 2246111C3 DE 2246111 A DE2246111 A DE 2246111A DE 2246111 A DE2246111 A DE 2246111A DE 2246111 C3 DE2246111 C3 DE 2246111C3
- Authority
- DE
- Germany
- Prior art keywords
- acid
- naphthalene
- naphthalimide
- tetracarboxylic acid
- anhydride
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/04—Ortho- or peri-condensed ring systems
- C07D221/06—Ring systems of three rings
- C07D221/14—Aza-phenalenes, e.g. 1,8-naphthalimide
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/08—Naphthalimide dyes; Phthalimide dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/12—Perinones, i.e. naphthoylene-aryl-imidazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Indole Compounds (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2246111A DE2246111C3 (de) | 1972-09-20 | 1972-09-20 | Verfahren zur Herstellung von Naphthalimid-43-dicarbonsäuren |
IN2124/CAL/1973A IN140446B (hu) | 1972-09-20 | 1973-09-17 | |
CH1329073A CH593262A5 (hu) | 1972-09-20 | 1973-09-17 | |
AR250130A AR196038A1 (es) | 1972-09-20 | 1973-09-18 | Nuevos acidos naftalimid-4,5-dicarboxilicos y procedimiento para su preparacion |
JP48104629A JPS4969674A (hu) | 1972-09-20 | 1973-09-18 | |
CA181,437A CA1016172A (en) | 1972-09-20 | 1973-09-19 | Naphthalimide-4,5-dicarboxylic acids and process for preparing them |
FR7333572A FR2200264B1 (hu) | 1972-09-20 | 1973-09-19 | |
BR7284/73A BR7307284D0 (pt) | 1972-09-20 | 1973-09-19 | Processo para a obtencao de novos acidos naftalimido-4,5- di-carboxilicos |
GB4419473A GB1447521A (en) | 1972-09-20 | 1973-09-20 | Naphthalimide-4,5-dicarboxylic acids |
US05/505,624 US4007192A (en) | 1972-09-20 | 1974-09-13 | Naphthalimide-4,5-dicarboxylic acids |
US05/739,277 US4118387A (en) | 1972-09-20 | 1976-11-05 | Naphthalimide-4,5-dicarboxylic acids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2246111A DE2246111C3 (de) | 1972-09-20 | 1972-09-20 | Verfahren zur Herstellung von Naphthalimid-43-dicarbonsäuren |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2246111A1 DE2246111A1 (de) | 1974-04-18 |
DE2246111B2 DE2246111B2 (de) | 1979-11-22 |
DE2246111C3 true DE2246111C3 (de) | 1980-07-31 |
Family
ID=5856840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2246111A Expired DE2246111C3 (de) | 1972-09-20 | 1972-09-20 | Verfahren zur Herstellung von Naphthalimid-43-dicarbonsäuren |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS4969674A (hu) |
AR (1) | AR196038A1 (hu) |
BR (1) | BR7307284D0 (hu) |
CA (1) | CA1016172A (hu) |
CH (1) | CH593262A5 (hu) |
DE (1) | DE2246111C3 (hu) |
FR (1) | FR2200264B1 (hu) |
GB (1) | GB1447521A (hu) |
IN (1) | IN140446B (hu) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4118387A (en) * | 1972-09-20 | 1978-10-03 | Hoechst Aktiengesellschaft | Naphthalimide-4,5-dicarboxylic acids |
US4485660A (en) * | 1982-12-29 | 1984-12-04 | Toyota Jidosha Kabushiki Kaisha | Press sublifter with a movable gauge |
CA2263301A1 (en) * | 1996-11-01 | 1998-05-14 | Warner-Lambert Company | Isoquinolones |
BRPI0615930A2 (pt) * | 2005-09-15 | 2016-08-23 | Painceptor Pharma Corp | métodos de modular a interação de uma neurotrofina e um receptor de neurotrofina, de tratar dor em um indivíduo, de tratar distúrbio inflamatório em um indivíduo, de tratar um distúrbio neurológico em um indivíduo, e de tratar uma doença ou distúrbio associado aos sistemas geniturinário e/ou gastrointestinal de um indivíduo, e, composto |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2835674A (en) * | 1954-03-31 | 1958-05-20 | Hoechst Ag | Process of preparing derivatives of 1.4.5.8-naphthalene-tetracarboxylic acid |
-
1972
- 1972-09-20 DE DE2246111A patent/DE2246111C3/de not_active Expired
-
1973
- 1973-09-17 IN IN2124/CAL/1973A patent/IN140446B/en unknown
- 1973-09-17 CH CH1329073A patent/CH593262A5/xx not_active IP Right Cessation
- 1973-09-18 JP JP48104629A patent/JPS4969674A/ja active Pending
- 1973-09-18 AR AR250130A patent/AR196038A1/es active
- 1973-09-19 CA CA181,437A patent/CA1016172A/en not_active Expired
- 1973-09-19 FR FR7333572A patent/FR2200264B1/fr not_active Expired
- 1973-09-19 BR BR7284/73A patent/BR7307284D0/pt unknown
- 1973-09-20 GB GB4419473A patent/GB1447521A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2246111A1 (de) | 1974-04-18 |
FR2200264B1 (hu) | 1978-05-26 |
AR196038A1 (es) | 1973-11-23 |
GB1447521A (en) | 1976-08-25 |
BR7307284D0 (pt) | 1974-08-29 |
FR2200264A1 (hu) | 1974-04-19 |
IN140446B (hu) | 1976-11-13 |
JPS4969674A (hu) | 1974-07-05 |
CA1016172A (en) | 1977-08-23 |
DE2246111B2 (de) | 1979-11-22 |
CH593262A5 (hu) | 1977-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
8339 | Ceased/non-payment of the annual fee |