CH602891A5 - - Google Patents
Info
- Publication number
- CH602891A5 CH602891A5 CH472676A CH472676A CH602891A5 CH 602891 A5 CH602891 A5 CH 602891A5 CH 472676 A CH472676 A CH 472676A CH 472676 A CH472676 A CH 472676A CH 602891 A5 CH602891 A5 CH 602891A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
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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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2516700A DE2516700C2 (de) | 1975-04-16 | 1975-04-16 | Wasserunlösliche Farbmittel, Verfahren zu ihrer Herstellung und ihre Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH602891A5 true CH602891A5 (et) | 1978-08-15 |
Family
ID=5944098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH472676A CH602891A5 (et) | 1975-04-16 | 1976-04-13 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4041036A (et) |
| JP (1) | JPS605622B2 (et) |
| BR (1) | BR7602327A (et) |
| CA (1) | CA1053229A (et) |
| CH (1) | CH602891A5 (et) |
| DE (1) | DE2516700C2 (et) |
| FR (1) | FR2307851A1 (et) |
| GB (1) | GB1544958A (et) |
| MX (1) | MX143010A (et) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1349093A (en) * | 1971-09-23 | 1974-03-27 | British Hovercraft Corp Ltd | Ship assembly and repair |
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1975
- 1975-04-16 DE DE2516700A patent/DE2516700C2/de not_active Expired
-
1976
- 1976-04-13 MX MX164293A patent/MX143010A/es unknown
- 1976-04-13 CH CH472676A patent/CH602891A5/xx not_active IP Right Cessation
- 1976-04-14 BR BR7602327A patent/BR7602327A/pt unknown
- 1976-04-14 US US05/676,925 patent/US4041036A/en not_active Expired - Lifetime
- 1976-04-15 JP JP51041933A patent/JPS605622B2/ja not_active Expired
- 1976-04-15 CA CA250,345A patent/CA1053229A/en not_active Expired
- 1976-04-15 GB GB15559/76A patent/GB1544958A/en not_active Expired
- 1976-04-16 FR FR7611330A patent/FR2307851A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BR7602327A (pt) | 1976-10-12 |
| JPS51127123A (en) | 1976-11-05 |
| FR2307851B1 (et) | 1980-02-15 |
| DE2516700C2 (de) | 1984-11-22 |
| DE2516700A1 (de) | 1976-10-28 |
| CA1053229A (en) | 1979-04-24 |
| FR2307851A1 (fr) | 1976-11-12 |
| US4041036A (en) | 1977-08-09 |
| MX143010A (es) | 1981-02-10 |
| GB1544958A (en) | 1979-04-25 |
| JPS605622B2 (ja) | 1985-02-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |