CH448337A - Process for the preparation of new 1-amino-2-benzoyl-4-hydroxyanthraquinones - Google Patents
Process for the preparation of new 1-amino-2-benzoyl-4-hydroxyanthraquinonesInfo
- Publication number
- CH448337A CH448337A CH1000564A CH1000564A CH448337A CH 448337 A CH448337 A CH 448337A CH 1000564 A CH1000564 A CH 1000564A CH 1000564 A CH1000564 A CH 1000564A CH 448337 A CH448337 A CH 448337A
- Authority
- CH
- Switzerland
- Prior art keywords
- hydroxyanthraquinones
- benzoyl
- amino
- preparation
- new
- Prior art date
Links
- ZTHMZQSTLOYYDF-UHFFFAOYSA-N 1-amino-2-benzoyl-4-hydroxyanthracene-9,10-dione Chemical class C1=C(O)C=2C(=O)C3=CC=CC=C3C(=O)C=2C(N)=C1C(=O)C1=CC=CC=C1 ZTHMZQSTLOYYDF-UHFFFAOYSA-N 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
- C09B1/50—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)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US311986A US3211755A (en) | 1963-09-27 | 1963-09-27 | 1-amino-2-benzoyl-4-hydroxy anthraquinone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH448337A true CH448337A (en) | 1967-12-15 |
Family
ID=23209352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1000564A CH448337A (en) | 1963-09-27 | 1964-07-30 | Process for the preparation of new 1-amino-2-benzoyl-4-hydroxyanthraquinones |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3211755A (en) |
| BE (1) | BE653575A (en) |
| CH (1) | CH448337A (en) |
| DE (1) | DE1279253B (en) |
| GB (1) | GB1033269A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3617173A (en) * | 1968-06-24 | 1971-11-02 | Toms River Chemical Corp | 2-benzoylanthraquinone dyes for polyester fibers |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB661045A (en) * | 1948-01-30 | 1951-11-14 | Ciba Ltd | Manufacture of anthraquinone derivatives |
| US2773071A (en) * | 1954-01-26 | 1956-12-04 | Interchem Corp | Anthraquinone dyes |
| BE579161A (en) * | 1958-05-30 | |||
| BE628696A (en) * | 1962-02-21 |
-
0
- BE BE653575D patent/BE653575A/xx unknown
-
1963
- 1963-09-27 US US311986A patent/US3211755A/en not_active Expired - Lifetime
-
1964
- 1964-07-30 CH CH1000564A patent/CH448337A/en unknown
- 1964-09-16 GB GB37900/64A patent/GB1033269A/en not_active Expired
- 1964-09-25 DE DET27088A patent/DE1279253B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE653575A (en) | |
| GB1033269A (en) | 1966-06-22 |
| DE1279253B (en) | 1968-10-03 |
| US3211755A (en) | 1965-10-12 |
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