NL7302021A - - Google Patents
Info
- Publication number
- NL7302021A NL7302021A NL7302021A NL7302021A NL7302021A NL 7302021 A NL7302021 A NL 7302021A NL 7302021 A NL7302021 A NL 7302021A NL 7302021 A NL7302021 A NL 7302021A NL 7302021 A NL7302021 A NL 7302021A
- Authority
- NL
- Netherlands
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH239972A CH560235A5 (en:Method) | 1972-02-18 | 1972-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7302021A true NL7302021A (en:Method) | 1973-08-21 |
Family
ID=4232866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7302021A NL7302021A (en:Method) | 1972-02-18 | 1973-02-13 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3898234A (en:Method) |
| JP (1) | JPS4892669A (en:Method) |
| CH (1) | CH560235A5 (en:Method) |
| DE (1) | DE2306399A1 (en:Method) |
| FR (1) | FR2172402B1 (en:Method) |
| GB (1) | GB1402803A (en:Method) |
| NL (1) | NL7302021A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3535496A1 (de) * | 1985-10-04 | 1987-04-16 | Bayer Ag | Verfahren zur fluoreszenzloeschung und neue kationische naphthalin-peri-dicarbonsaeureimid-derivate |
| DE3604827A1 (de) * | 1986-02-15 | 1987-08-20 | Bayer Ag | Elektrophotographische toner |
| US5235045A (en) * | 1992-03-19 | 1993-08-10 | Microbiomed Corporation | Non-azo naphthalimide dyes |
| US5766600A (en) * | 1993-08-09 | 1998-06-16 | Microbiomed Corporation | Non-azo naphtalimide dyes and uses for same |
| WO2012085803A1 (de) * | 2010-12-22 | 2012-06-28 | Basf Se | Napthalinmonoimidderivate und deren verwendung als photosensibilisatoren in solarzellen und photodetektoren |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3330834A (en) * | 1967-07-11 | Naphthalimide whitening agents anb method of making same | ||
| US2409851A (en) * | 1941-03-12 | 1946-10-22 | Ici Ltd | Perylene derivatives |
| FR1449951A (fr) * | 1964-08-31 | 1966-05-06 | Bayer Ag | Procédé de préparation de bisnaphtalimides basiques alkylées |
-
1972
- 1972-02-18 CH CH239972A patent/CH560235A5/xx not_active IP Right Cessation
-
1973
- 1973-01-30 GB GB452073A patent/GB1402803A/en not_active Expired
- 1973-02-06 US US330161A patent/US3898234A/en not_active Expired - Lifetime
- 1973-02-09 DE DE2306399A patent/DE2306399A1/de active Pending
- 1973-02-13 NL NL7302021A patent/NL7302021A/xx unknown
- 1973-02-16 FR FR7305673A patent/FR2172402B1/fr not_active Expired
- 1973-02-17 JP JP48018911A patent/JPS4892669A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1402803A (en) | 1975-08-13 |
| CH560235A5 (en:Method) | 1975-03-27 |
| FR2172402A1 (en:Method) | 1973-09-28 |
| FR2172402B1 (en:Method) | 1975-10-31 |
| US3898234A (en) | 1975-08-05 |
| JPS4892669A (en:Method) | 1973-12-01 |
| DE2306399A1 (de) | 1973-08-23 |