CH479513A - Verfahren zur Herstellung von Anthrachinonverbindungen - Google Patents
Verfahren zur Herstellung von AnthrachinonverbindungenInfo
- Publication number
- CH479513A CH479513A CH967267A CH967267A CH479513A CH 479513 A CH479513 A CH 479513A CH 967267 A CH967267 A CH 967267A CH 967267 A CH967267 A CH 967267A CH 479513 A CH479513 A CH 479513A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- anthraquinone compounds
- anthraquinone
- compounds
- Prior art date
Links
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 title 1
- -1 anthraquinone compounds Chemical class 0.000 title 1
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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/56—Mercapto-anthraquinones
-
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3771/67A GB1152244A (en) | 1966-07-11 | 1966-07-11 | Anthraquinone Dyestuffs |
| GB3097266 | 1966-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH479513A true CH479513A (de) | 1969-10-15 |
Family
ID=26238580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH967267A CH479513A (de) | 1966-07-11 | 1967-07-07 | Verfahren zur Herstellung von Anthrachinonverbindungen |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3562299A (de) |
| CH (1) | CH479513A (de) |
| DE (1) | DE1593914B1 (de) |
| GB (1) | GB1152244A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH658856A5 (de) * | 1984-05-29 | 1986-12-15 | Ciba Geigy Ag | Verfahren zur herstellung von organischen, aromatischen und heterocyclischen hydroxy-verbindungen. |
| WO2003080734A1 (en) * | 2002-03-22 | 2003-10-02 | Ciba Specialty Chemicals Holding Inc. | Anthraquinone dyes |
-
1966
- 1966-07-11 GB GB3771/67A patent/GB1152244A/en not_active Expired
-
1967
- 1967-06-22 DE DE19671593914 patent/DE1593914B1/de not_active Withdrawn
- 1967-06-30 US US650261A patent/US3562299A/en not_active Expired - Lifetime
- 1967-07-07 CH CH967267A patent/CH479513A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1593914B1 (de) | 1971-11-04 |
| GB1152244A (en) | 1969-05-14 |
| US3562299A (en) | 1971-02-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |