CH584277A5 - - Google Patents
Info
- Publication number
- CH584277A5 CH584277A5 CH1526873A CH1526873A CH584277A5 CH 584277 A5 CH584277 A5 CH 584277A5 CH 1526873 A CH1526873 A CH 1526873A CH 1526873 A CH1526873 A CH 1526873A CH 584277 A5 CH584277 A5 CH 584277A5
- Authority
- CH
- Switzerland
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722253553 DE2253553C2 (de) | 1972-11-02 | 1972-11-02 | Verfahren zur Herstellung von 4-Amino-l,8-naphthalsäureimid-3-sulfonsäure |
| DE19732314875 DE2314875C3 (de) | 1973-03-26 | 1973-03-26 | Verfahren zur Herstellung von 4-Amino-1,8- naphthalsäureimid-3-sulfonsäuren, 4-Amino-1,8-naphthalsäureimid-3-sulfonsäuren und ihre Verwendung zum Färben von natürlichen und synthetischen Polyamidfasern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH584277A5 true CH584277A5 (https=) | 1977-01-31 |
Family
ID=25764039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1526873A CH584277A5 (https=) | 1972-11-02 | 1973-10-30 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4977940A (https=) |
| CH (1) | CH584277A5 (https=) |
| FR (1) | FR2205513B1 (https=) |
| GB (1) | GB1415807A (https=) |
| IT (1) | IT999142B (https=) |
| NL (1) | NL7314760A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2030129A1 (en) * | 1989-11-29 | 1991-05-30 | Thomas Saupe | 1,8-napthalenedicarboximides as antidotes |
| DE102004006142A1 (de) * | 2004-02-07 | 2005-08-25 | Wella Ag | Neutrale und kationische Naphthalinderivate und diese Verbindungen enthaltende Färbemittel für Keratinfasern |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2715A (en) * | 1842-07-11 | fowler | ||
| CH519011A (de) * | 1969-12-24 | 1972-02-15 | Sandoz Ag | Verfahren zur Herstellung von Naphthalimidverbindungen |
-
1973
- 1973-10-26 NL NL7314760A patent/NL7314760A/xx unknown
- 1973-10-30 CH CH1526873A patent/CH584277A5/xx not_active IP Right Cessation
- 1973-10-31 IT IT3081173A patent/IT999142B/it active
- 1973-10-31 FR FR7338843A patent/FR2205513B1/fr not_active Expired
- 1973-10-31 JP JP12188073A patent/JPS4977940A/ja active Pending
- 1973-11-02 GB GB5093773A patent/GB1415807A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7314760A (https=) | 1974-05-06 |
| IT999142B (it) | 1976-02-20 |
| GB1415807A (en) | 1975-11-26 |
| FR2205513A1 (https=) | 1974-05-31 |
| JPS4977940A (https=) | 1974-07-26 |
| FR2205513B1 (https=) | 1978-11-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |