FR1345377A - Hydroxyanthraquinones aryl-substitués - Google Patents
Hydroxyanthraquinones aryl-substituésInfo
- Publication number
- FR1345377A FR1345377A FR921077A FR921077A FR1345377A FR 1345377 A FR1345377 A FR 1345377A FR 921077 A FR921077 A FR 921077A FR 921077 A FR921077 A FR 921077A FR 1345377 A FR1345377 A FR 1345377A
- Authority
- FR
- France
- Prior art keywords
- hydroxyanthraquinones
- aryl
- substituted
- substituted hydroxyanthraquinones
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR921077A FR1345377A (fr) | 1962-01-12 | 1963-01-11 | Hydroxyanthraquinones aryl-substitués |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF35758A DE1222188B (de) | 1962-01-12 | 1962-01-12 | Verfahren zur Herstellung von arylsubstituierten Oxyanthrachinonen |
FR921077A FR1345377A (fr) | 1962-01-12 | 1963-01-11 | Hydroxyanthraquinones aryl-substitués |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1345377A true FR1345377A (fr) | 1963-12-06 |
Family
ID=25975198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR921077A Expired FR1345377A (fr) | 1962-01-12 | 1963-01-11 | Hydroxyanthraquinones aryl-substitués |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1345377A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3549667A (en) * | 1962-01-12 | 1970-12-22 | Bayer Ag | Preparation of aryl substituted hydroxy anthraquinones |
EP0054217A1 (fr) * | 1980-12-12 | 1982-06-23 | Bayer Ag | Colorants anthraquinoniques, procédé pour leur préparation, leur utilisation ainsi que des compositions à base de cristal liquide contenant des colorants anthraquinoniques |
-
1963
- 1963-01-11 FR FR921077A patent/FR1345377A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3549667A (en) * | 1962-01-12 | 1970-12-22 | Bayer Ag | Preparation of aryl substituted hydroxy anthraquinones |
EP0054217A1 (fr) * | 1980-12-12 | 1982-06-23 | Bayer Ag | Colorants anthraquinoniques, procédé pour leur préparation, leur utilisation ainsi que des compositions à base de cristal liquide contenant des colorants anthraquinoniques |
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