GB907242A - Improvements in or relating to dyestuffs of the anthraquinone series containing reactive groups - Google Patents
Improvements in or relating to dyestuffs of the anthraquinone series containing reactive groupsInfo
- Publication number
- GB907242A GB907242A GB2539259A GB2539259A GB907242A GB 907242 A GB907242 A GB 907242A GB 2539259 A GB2539259 A GB 2539259A GB 2539259 A GB2539259 A GB 2539259A GB 907242 A GB907242 A GB 907242A
- Authority
- GB
- United Kingdom
- Prior art keywords
- group
- carbon atoms
- dyestuffs
- relating
- fibres
- 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 1
- 150000004056 anthraquinones Chemical class 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 4
- 239000000975 dye Substances 0.000 abstract 3
- 125000004448 alkyl carbonyl group Chemical group 0.000 abstract 2
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000005018 casein Substances 0.000 abstract 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 abstract 1
- 235000021240 caseins Nutrition 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- 239000000203 mixture Substances 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
- 239000004627 regenerated cellulose 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/20—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a pyrimidine ring
- C09B62/22—Anthracene dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
The invention comprises dyestuffs of the formula:- <FORM:0907242/IV (b)/1> where R is a dihalogeno- or trihalogeno-pyrimidyl radical, A is hydrogen or an alkyl radical of 1 to 4 carbon atoms, R1 is a <FORM:0907242/IV (b)/2> phenylene radical containing the group in para position to the -NH- group or a diphenylene radical containing the <FORM:0907242/IV (b)/3> group in the 411-position, R2 is a carbalkoxy group of 1 to 4 carbon atoms, an alkylcarbonyl group of 1 to 4 carbon atoms or a phenylcarbonyl group which may be substituted, and R3 is hydroxy, alkyl of 1 to 4 carbon atoms or phenyl which may be substituted when R2 is carbalkoxy, or is hydroxy when R2 is alkylcarbonyl or phenylcarbonyl. The dyes are made by reacting a tri- or tetrahalogenopyrimidine with a dyestuff of the formula:- <FORM:0907242/IV (b)/4> in the presence of an acid-binding agent. The dyestuffs dye and print fibres of synthetic polyamides, animalised cellulose, regenerated cellulose and casein and mixtures of such fibres and leather in conjunction with an alkali and heat treatment red, blue and violet shades. Examples are given.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH6336758 | 1958-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB907242A true GB907242A (en) | 1962-10-03 |
Family
ID=4524942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2539259A Expired GB907242A (en) | 1958-08-28 | 1959-07-23 | Improvements in or relating to dyestuffs of the anthraquinone series containing reactive groups |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB907242A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4975094A (en) * | 1988-08-26 | 1990-12-04 | Sumitomo Chemical Company, Limited | Anthrapyridone compounds having vinylsulfone type fiber reactive group through triazinyl bridging group |
| JP2015504100A (en) * | 2012-03-20 | 2015-02-05 | 大連理工大学Ｄａｌｉａｎ Ｕｎｉｖｅｒｓｉｔｙ ｏｆ Ｔｅｃｈｎｏｌｏｇｙ | Magenta dyes and their preparation and use |
-
1959
- 1959-07-23 GB GB2539259A patent/GB907242A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4975094A (en) * | 1988-08-26 | 1990-12-04 | Sumitomo Chemical Company, Limited | Anthrapyridone compounds having vinylsulfone type fiber reactive group through triazinyl bridging group |
| JP2015504100A (en) * | 2012-03-20 | 2015-02-05 | 大連理工大学Ｄａｌｉａｎ Ｕｎｉｖｅｒｓｉｔｙ ｏｆ Ｔｅｃｈｎｏｌｏｇｙ | Magenta dyes and their preparation and use |
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