CH447429A - Process for the preparation of 1-aminoanthraquinone derivatives - Google Patents
Process for the preparation of 1-aminoanthraquinone derivativesInfo
- Publication number
- CH447429A CH447429A CH1517965A CH1517965A CH447429A CH 447429 A CH447429 A CH 447429A CH 1517965 A CH1517965 A CH 1517965A CH 1517965 A CH1517965 A CH 1517965A CH 447429 A CH447429 A CH 447429A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- aminoanthraquinone
- derivatives
- aminoanthraquinone derivatives
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/56—Mercapto-anthraquinones
- C09B1/58—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals
- C09B1/585—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals substituted by aryl radicals
-
- 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
-
- 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
- C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
- C09B1/547—Anthraquinones with aromatic ether groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB79432A DE1284539B (en) | 1964-11-21 | 1964-11-21 | Process for the preparation of 1-amino-anthraquinone dyes |
Publications (1)
Publication Number | Publication Date |
---|---|
CH447429A true CH447429A (en) | 1967-11-30 |
Family
ID=6980297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1517965A CH447429A (en) | 1964-11-21 | 1965-11-03 | Process for the preparation of 1-aminoanthraquinone derivatives |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE672402A (en) |
CH (1) | CH447429A (en) |
DE (1) | DE1284539B (en) |
FR (1) | FR1456155A (en) |
GB (1) | GB1119679A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3314467A1 (en) * | 1982-07-17 | 1984-01-19 | Bayer Ag, 5090 Leverkusen | DICHROITIC MATERIAL, CONTAINING ANTHRACHINONE DYES AND NEW ANTHRACHINONE DYES |
CN116333511B (en) * | 2023-03-31 | 2023-12-12 | 江西扬帆新材料有限公司 | Synthesis method of anthraquinone dye |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1021970B (en) * | 1952-12-31 | 1958-01-02 | Gen Aniline & Film Corp | Process for the preparation of anthraquinone dyes |
BE595479A (en) * | 1959-09-29 | |||
IT649799A (en) * | 1960-05-12 | |||
BE622153A (en) * | 1961-09-05 |
-
1964
- 1964-11-21 DE DEB79432A patent/DE1284539B/en active Pending
-
1965
- 1965-11-03 CH CH1517965A patent/CH447429A/en unknown
- 1965-11-16 BE BE672402D patent/BE672402A/xx unknown
- 1965-11-19 GB GB49161/65A patent/GB1119679A/en not_active Expired
- 1965-11-19 FR FR39032A patent/FR1456155A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1456155A (en) | 1966-10-21 |
GB1119679A (en) | 1968-07-10 |
DE1284539B (en) | 1968-12-05 |
BE672402A (en) | 1966-05-16 |
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