GB1306738A - Phthalocyanine dyestuffs - Google Patents
Phthalocyanine dyestuffsInfo
- Publication number
- GB1306738A GB1306738A GB4809570A GB4809570A GB1306738A GB 1306738 A GB1306738 A GB 1306738A GB 4809570 A GB4809570 A GB 4809570A GB 4809570 A GB4809570 A GB 4809570A GB 1306738 A GB1306738 A GB 1306738A
- Authority
- GB
- United Kingdom
- Prior art keywords
- optionally substituted
- compound
- group
- phthalocyanine
- sulphonic acid
- 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
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 title abstract 3
- -1 phthalocyanine radical Chemical class 0.000 abstract 6
- 150000001875 compounds Chemical class 0.000 abstract 4
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 4
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000002947 alkylene group Chemical group 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- 125000005842 heteroatom Chemical group 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- 241000083869 Polyommatus dorylas Species 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 150000005840 aryl radicals Chemical class 0.000 abstract 1
- 125000000732 arylene group Chemical group 0.000 abstract 1
- 125000003917 carbamoyl group Chemical class [H]N([H])C(*)=O 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 125000003262 carboxylic acid ester group Chemical group [H]C([H])([*:2])OC(=O)C([H])([H])[*:1] 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 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
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 125000005346 substituted cycloalkyl group Chemical group 0.000 abstract 1
- 125000000565 sulfonamide group Chemical group 0.000 abstract 1
- YXZRCLVVNRLPTP-UHFFFAOYSA-J turquoise blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Cu+2].NC1=NC(Cl)=NC(NC=2C=C(NS(=O)(=O)C3=CC=4C(=C5NC=4NC=4[N-]C(=C6C=CC(=CC6=4)S([O-])(=O)=O)NC=4NC(=C6C=C(C=CC6=4)S([O-])(=O)=O)NC=4[N-]C(=C6C=CC(=CC6=4)S([O-])(=O)=O)N5)C=C3)C(=CC=2)S([O-])(=O)=O)=N1 YXZRCLVVNRLPTP-UHFFFAOYSA-J 0.000 abstract 1
- 210000002268 wool Anatomy 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
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/016—Porphines; Azaporphines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
1306738 Reactive phthalocyanine dyestuffs BAYER AG 9 Oct 1970 [11 Oct 1969] 48095/70 Heading C4P The invention comprises reactive dyestuffs of the general formula wherein Pc is an optionally metallized phthalocyanine radical, R 1 and R 2 are H or alkyl which may be substituted and together with the N atom and optionally further hetero atoms may form an optionally substituted hetero ring or R 1 and R 2 are optionally substituted cycloalkyl, aralkyl or aryl radicals, R 3 , R 4 and T 5 are H or C 1 -C 3 alkyl radicals optionally substituted by hydroxyl, "alkylene" is a C 2 -C 6 alkylene chain, X is a direct bond or a group -N(R 6 )- where R 6 is H or a C 1 -C 3 alkyl radical optionally substituted by an hydroxyl group, "arylene" is an arylene radical optionally substituted by C 1 -C 6 alkyl, C 1 -C 6 alkoxy, halogen, sulphonic acid, carboxyl, carboxamide and/or carboxylic acid ester groups having 1-4 carbon atoms in the alcohol radical, Z is a substituent bearing a reactive group; a and c are number from 1 to 3 and b is a number from 0 to 2, the sum a+b+c being not greater than 4, each sulphonic acid or sulphonamide group being attached to a different benzene ring of the phthalocyanine nucleus in the 3 or 4 position. They are prepared (a) by reacting a phthalocyanine compound containing an amino group with a compound Y-Z where Z is as above and Y is a substituent eliminated as H-Y during the reaction or (b) by reacting a compound of the formula H-N(R 3 )-alkylene-N(R 4 )-CO-X-aryl ene-N(R 5 )H with a compound Y-Z and the product with a compound Pc(SO 3 H) m (SO 2 Cl) n optionally in presence of an amine HN(R 1 )R 2 where X, R 1 -R 5 &c. are as defined above, m is 0 to 2, n is 2 to 4 and m + n is not greater than 4, any residual sulphonic acid chloride groups being hydrolysed to sulphonic acid groups. The dyes are used to dye cellulose, wool, silk, synthetic polyamides and polyurethanes in turquoise-blue shades.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691951409 DE1951409A1 (en) | 1969-10-11 | 1969-10-11 | Phthalocyanine dyes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1306738A true GB1306738A (en) | 1973-02-14 |
Family
ID=5747967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4809570A Expired GB1306738A (en) | 1969-10-11 | 1970-10-09 | Phthalocyanine dyestuffs |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT297884B (en) |
| BE (1) | BE757301A (en) |
| DE (1) | DE1951409A1 (en) |
| FR (1) | FR2065313A5 (en) |
| GB (1) | GB1306738A (en) |
| NL (1) | NL7014931A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4418015A (en) | 1980-11-28 | 1983-11-29 | Bayer Aktiengesellschaft | Phthalocyanine reactive dyestuffs |
| US5709717A (en) * | 1995-05-12 | 1998-01-20 | Bayer Aktiengesellschaft | Phthalocyanine reactive dyestuff mixture |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3032129A1 (en) * | 1980-08-26 | 1982-04-08 | Bayer Ag, 5090 Leverkusen | PHTHALOCYANIN REACTIVE COLORS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR COLORING HYDROXYL GROUP AND / OR NITROGEN MATERIALS |
-
0
- BE BE757301D patent/BE757301A/en unknown
-
1969
- 1969-10-11 DE DE19691951409 patent/DE1951409A1/en active Pending
-
1970
- 1970-10-02 AT AT892570A patent/AT297884B/en active
- 1970-10-09 GB GB4809570A patent/GB1306738A/en not_active Expired
- 1970-10-09 FR FR7036679A patent/FR2065313A5/fr not_active Expired
- 1970-10-12 NL NL7014931A patent/NL7014931A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4418015A (en) | 1980-11-28 | 1983-11-29 | Bayer Aktiengesellschaft | Phthalocyanine reactive dyestuffs |
| US5709717A (en) * | 1995-05-12 | 1998-01-20 | Bayer Aktiengesellschaft | Phthalocyanine reactive dyestuff mixture |
Also Published As
| Publication number | Publication date |
|---|---|
| BE757301A (en) | 1971-03-16 |
| NL7014931A (en) | 1971-04-14 |
| AT297884B (en) | 1972-04-10 |
| FR2065313A5 (en) | 1971-07-23 |
| DE1951409A1 (en) | 1971-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |