FR2253744A1 - 4-Amino-naphthalene-1,8-dicarboxylic acid N-substd. imide derivs. - used in fluorescent pigments - Google Patents
4-Amino-naphthalene-1,8-dicarboxylic acid N-substd. imide derivs. - used in fluorescent pigmentsInfo
- Publication number
- FR2253744A1 FR2253744A1 FR7440072A FR7440072A FR2253744A1 FR 2253744 A1 FR2253744 A1 FR 2253744A1 FR 7440072 A FR7440072 A FR 7440072A FR 7440072 A FR7440072 A FR 7440072A FR 2253744 A1 FR2253744 A1 FR 2253744A1
- Authority
- FR
- France
- Prior art keywords
- substd
- naphthalene
- dicarboxylic acid
- aromatic
- heterocyclic
- 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
- 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)
- Luminescent Compositions (AREA)
- Indole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Coloring (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732360705 DE2360705A1 (de) | 1973-12-06 | 1973-12-06 | Wasserunloesliche verbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2253744A1 true FR2253744A1 (en) | 1975-07-04 |
FR2253744B1 FR2253744B1 (fr) | 1979-06-15 |
Family
ID=5900004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7440072A Granted FR2253744A1 (en) | 1973-12-06 | 1974-12-06 | 4-Amino-naphthalene-1,8-dicarboxylic acid N-substd. imide derivs. - used in fluorescent pigments |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5087415A (fr) |
BE (1) | BE823056A (fr) |
BR (1) | BR7410195A (fr) |
DE (1) | DE2360705A1 (fr) |
FR (1) | FR2253744A1 (fr) |
IT (1) | IT1026779B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000031039A1 (fr) * | 1998-11-25 | 2000-06-02 | Merck Patent Gmbh | Benzo[de] isoquinoline-1,3-diones substituees |
WO2002066562A1 (fr) * | 2001-02-21 | 2002-08-29 | Clariant International Ltd | Composes colorants |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19505941A1 (de) * | 1995-02-21 | 1996-08-22 | Bayer Ag | 1,8-Naphthalimid-Derivate, Verfahren zur Herstellung und ihre Verwendung als Zwischenprodukte |
DE19505942A1 (de) | 1995-02-21 | 1996-08-22 | Bayer Ag | (Co)Polymerisate auf Basis von Vinyl-Einheiten und ihre Verwendung in elektrolumineszierenden Anordnungen |
DE19511484A1 (de) * | 1995-03-29 | 1996-10-02 | Bayer Ag | (Co)Polymerisate auf Basis von Vinyl-Einheiten und ihre Verwendung in elektrolumineszierenden Anordnungen |
US6075106A (en) * | 1995-03-29 | 2000-06-13 | D-51368 Bayer Ag | (Co)polymers based on vinyl units and use thereof in electroluminescent devices |
DE19536843A1 (de) * | 1995-10-02 | 1997-04-03 | Bayer Ag | (Co)Polymerisate auf Basis von Vinyl-Einheiten und ihre Verwendung in elektrolumineszierenden Anordnungen |
DE19632949A1 (de) * | 1996-08-16 | 1998-02-19 | Bayer Ag | (Co)Polymerisate auf Basis von Vinyl-Einheiten und ihre Verwendung in elektrolumineszierenden Anordnungen |
DE102004006142A1 (de) * | 2004-02-07 | 2005-08-25 | Wella Ag | Neutrale und kationische Naphthalinderivate und diese Verbindungen enthaltende Färbemittel für Keratinfasern |
US9493422B2 (en) | 2008-05-23 | 2016-11-15 | Basf Se | Quinoid rylenedicarboximides as IR absorbers |
-
1973
- 1973-12-06 DE DE19732360705 patent/DE2360705A1/de active Pending
-
1974
- 1974-12-03 IT IT3016974A patent/IT1026779B/it active
- 1974-12-04 JP JP49138570A patent/JPS5087415A/ja active Pending
- 1974-12-05 BR BR1019574A patent/BR7410195A/pt unknown
- 1974-12-06 BE BE151250A patent/BE823056A/fr unknown
- 1974-12-06 FR FR7440072A patent/FR2253744A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000031039A1 (fr) * | 1998-11-25 | 2000-06-02 | Merck Patent Gmbh | Benzo[de] isoquinoline-1,3-diones substituees |
WO2002066562A1 (fr) * | 2001-02-21 | 2002-08-29 | Clariant International Ltd | Composes colorants |
Also Published As
Publication number | Publication date |
---|---|
IT1026779B (it) | 1978-10-20 |
FR2253744B1 (fr) | 1979-06-15 |
JPS5087415A (fr) | 1975-07-14 |
BR7410195A (pt) | 1976-06-08 |
BE823056A (fr) | 1975-06-06 |
DE2360705A1 (de) | 1975-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |