CH563435A5 - - Google Patents
Info
- Publication number
- CH563435A5 CH563435A5 CH128473A CH128473A CH563435A5 CH 563435 A5 CH563435 A5 CH 563435A5 CH 128473 A CH128473 A CH 128473A CH 128473 A CH128473 A CH 128473A CH 563435 A5 CH563435 A5 CH 563435A5
- Authority
- CH
- Switzerland
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed systems contains four or more hetero rings
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- 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
- C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
- C09B5/62—Cyclic imides or amidines of peri-dicarboxylic acids of the anthracene, benzanthrene, or perylene series
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- 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)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7203974A FR2171570A5 (xx) | 1972-02-07 | 1972-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH563435A5 true CH563435A5 (xx) | 1975-06-30 |
Family
ID=9093094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH128473A CH563435A5 (xx) | 1972-02-07 | 1973-01-30 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4992107A (xx) |
| BE (1) | BE795036A (xx) |
| BR (1) | BR7300897D0 (xx) |
| CH (1) | CH563435A5 (xx) |
| DE (1) | DE2305549A1 (xx) |
| FR (1) | FR2171570A5 (xx) |
| GB (1) | GB1425502A (xx) |
| IT (1) | IT988375B (xx) |
| NL (1) | NL7300922A (xx) |
-
1972
- 1972-02-07 FR FR7203974A patent/FR2171570A5/fr not_active Expired
- 1972-12-29 IT IT7124272A patent/IT988375B/it active
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1973
- 1973-01-23 NL NL7300922A patent/NL7300922A/xx not_active Application Discontinuation
- 1973-01-30 CH CH128473A patent/CH563435A5/xx not_active IP Right Cessation
- 1973-02-05 DE DE19732305549 patent/DE2305549A1/de active Pending
- 1973-02-06 JP JP1511873A patent/JPS4992107A/ja active Pending
- 1973-02-06 BR BR89773A patent/BR7300897D0/pt unknown
- 1973-02-06 BE BE795036D patent/BE795036A/xx unknown
- 1973-02-07 GB GB602273A patent/GB1425502A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE795036A (fr) | 1973-08-06 |
| DE2305549A1 (de) | 1973-08-16 |
| NL7300922A (xx) | 1973-08-09 |
| BR7300897D0 (pt) | 1973-12-18 |
| GB1425502A (en) | 1976-02-18 |
| JPS4992107A (xx) | 1974-09-03 |
| FR2171570A5 (xx) | 1973-09-21 |
| IT988375B (it) | 1975-04-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |