CH513946A - Verfahren zur Herstellung von Anthrachinonverbindungen - Google Patents
Verfahren zur Herstellung von AnthrachinonverbindungenInfo
- Publication number
- CH513946A CH513946A CH826069A CH826069A CH513946A CH 513946 A CH513946 A CH 513946A CH 826069 A CH826069 A CH 826069A CH 826069 A CH826069 A CH 826069A CH 513946 A CH513946 A CH 513946A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- anthraquinone compounds
- anthraquinone
- compounds
- Prior art date
Links
Classifications
-
- 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
- C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
- C09B5/44—Azines of the anthracene series
- C09B5/60—Thiazines; Oxazines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2598468A GB1243042A (en) | 1968-05-30 | 1968-05-30 | Anthraquinone compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
CH513946A true CH513946A (de) | 1971-10-15 |
Family
ID=10236471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH826069A CH513946A (de) | 1968-05-30 | 1969-05-30 | Verfahren zur Herstellung von Anthrachinonverbindungen |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE733587A (de) |
CH (1) | CH513946A (de) |
DE (1) | DE1927313A1 (de) |
FR (1) | FR2009682A7 (de) |
GB (1) | GB1243042A (de) |
NL (1) | NL6908176A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3742053C1 (de) * | 1987-12-11 | 1989-03-16 | Wolf Gmbh Richard | Halter fuer aerztliche Instrumente |
-
1968
- 1968-05-30 GB GB2598468A patent/GB1243042A/en not_active Expired
-
1969
- 1969-05-23 BE BE733587D patent/BE733587A/xx unknown
- 1969-05-29 NL NL6908176A patent/NL6908176A/xx unknown
- 1969-05-29 DE DE19691927313 patent/DE1927313A1/de active Pending
- 1969-05-30 CH CH826069A patent/CH513946A/de not_active IP Right Cessation
- 1969-05-30 FR FR6917900A patent/FR2009682A7/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE733587A (de) | 1969-11-24 |
FR2009682A7 (de) | 1970-02-06 |
NL6908176A (de) | 1969-12-02 |
GB1243042A (en) | 1971-08-18 |
DE1927313A1 (de) | 1970-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |