GB1311742A - Process for producing a blue anthraquinone dyestuff - Google Patents
Process for producing a blue anthraquinone dyestuffInfo
- Publication number
- GB1311742A GB1311742A GB2436770A GB2436770A GB1311742A GB 1311742 A GB1311742 A GB 1311742A GB 2436770 A GB2436770 A GB 2436770A GB 2436770 A GB2436770 A GB 2436770A GB 1311742 A GB1311742 A GB 1311742A
- Authority
- GB
- United Kingdom
- Prior art keywords
- june
- prepared
- general formula
- nitration
- chloro
- 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
- 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 abstract 3
- 150000004056 anthraquinones Chemical class 0.000 title abstract 3
- 239000000975 dye Substances 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000006396 nitration reaction Methods 0.000 abstract 2
- IIOJEPZIGVYQJG-UHFFFAOYSA-N 2-chloro-4,5-dihydroxy-1,3-dinitroanthracene-9,10-dione Chemical class ClC1=C(C=2C(C3=CC=CC(=C3C(C2C(=C1[N+](=O)[O-])O)=O)O)=O)[N+](=O)[O-] IIOJEPZIGVYQJG-UHFFFAOYSA-N 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000000986 disperse dye Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 230000026030 halogenation Effects 0.000 abstract 1
- 238000005658 halogenation reaction Methods 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3925569 | 1969-05-21 | ||
| JP4525869 | 1969-06-09 | ||
| JP4750069A JPS4818561B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-06-16 | 1969-06-16 | |
| JP4779769 | 1969-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1311742A true GB1311742A (en) | 1973-03-28 |
Family
ID=27460729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2436770A Expired GB1311742A (en) | 1969-05-21 | 1970-05-20 | Process for producing a blue anthraquinone dyestuff |
Country Status (4)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2730720C2 (de) * | 1977-07-07 | 1979-07-12 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von praktisch reinem l-Amino-8-nitro-43dihydroxy-anthrachinon |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE557244A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * |
-
1970
- 1970-05-20 GB GB2436770A patent/GB1311742A/en not_active Expired
- 1970-05-20 FR FR7018273A patent/FR2043577B1/fr not_active Expired
- 1970-05-21 DE DE19702024780 patent/DE2024780C3/de not_active Expired
- 1970-05-21 CH CH756270A patent/CH533153A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2024780C3 (de) | 1973-12-06 |
| FR2043577B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-10 |
| DE2024780B2 (de) | 1973-05-10 |
| CH533153A (de) | 1973-01-31 |
| FR2043577A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-02-19 |
| DE2024780A1 (de) | 1970-11-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1405016A (en) | Reactive disazo dyes their manufacture and use | |
| GB1379233A (en) | Disperse monoazo dyestuffs | |
| GB1262517A (en) | Monoazo dyes and process for the production thereof | |
| GB1533121A (en) | Disperse nitro disazo dyestuffs | |
| GB1072235A (en) | Dyes containing n-acyl-hydrazinium groups, their production and use | |
| GB1311742A (en) | Process for producing a blue anthraquinone dyestuff | |
| GB1461368A (en) | Black dyeing of acid-modified polyester fibre | |
| GB1535334A (en) | Disperse monoazo dyestuffs | |
| GB1279744A (en) | Azo dyestuffs and process for their manufacture | |
| GB1448782A (en) | Monoazo benzthiazole disperse dyes glassware forming machines | |
| GB1402580A (en) | Monoazo and disazo compounds and fabrics fibres and yarns dyed therewith | |
| GB1198577A (en) | Novel Anthraquinone Dyestuffs and their preparation | |
| GB1342197A (en) | Disazo dyestuffs | |
| GB1380104A (en) | Basic monoazo dyestuffs | |
| GB1408672A (en) | Azo-pyrazolium dyestuffs | |
| GB1334656A (en) | Reactive dyestuffs | |
| GB1256434A (en) | Water-insoluble monoazo dyes and method for making same | |
| GB1322705A (en) | Disazo dyestuffs | |
| GB1419999A (en) | Monoazo compounds and textile materials dyed therewith | |
| GB1316915A (en) | Monoazo dyestuffs | |
| GB1351200A (en) | Azo compounds of low solubility in water their production and use as dyes | |
| GB1458369A (en) | Disperse monoazo dyestuffs | |
| GB1459213A (en) | Disperse monoazo dyestuffs couplings | |
| GB1343102A (en) | Acid nitro dyestuffs their manufacture and use | |
| GB1341024A (en) | Anthraquinone disperse dyestuffs |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |