GB1416112A - Water-insoluble azo dyestuffs - Google Patents
Water-insoluble azo dyestuffsInfo
- Publication number
- GB1416112A GB1416112A GB5099273A GB5099273A GB1416112A GB 1416112 A GB1416112 A GB 1416112A GB 5099273 A GB5099273 A GB 5099273A GB 5099273 A GB5099273 A GB 5099273A GB 1416112 A GB1416112 A GB 1416112A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethyl ester
- acid
- acetylamino
- acetyl
- nov
- 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
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 3
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 abstract 2
- NALDFXSDXQXFPL-UHFFFAOYSA-N (3-acetamidophenyl)azanium;chloride Chemical compound [Cl-].CC(=O)NC1=CC=CC([NH3+])=C1 NALDFXSDXQXFPL-UHFFFAOYSA-N 0.000 abstract 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 230000032050 esterification Effects 0.000 abstract 1
- 238000005886 esterification reaction Methods 0.000 abstract 1
- YJURWLDXHDFDMH-UHFFFAOYSA-N ethyl 2-(5-acetamido-2-methoxyphenyl)-3-amino-2-methylpropanoate Chemical compound CCOC(=O)C(C)(CN)C1=CC(NC(C)=O)=CC=C1OC YJURWLDXHDFDMH-UHFFFAOYSA-N 0.000 abstract 1
- IOLQWGVDEFWYNP-UHFFFAOYSA-N ethyl 2-bromo-2-methylpropanoate Chemical compound CCOC(=O)C(C)(C)Br IOLQWGVDEFWYNP-UHFFFAOYSA-N 0.000 abstract 1
- 125000004494 ethyl ester group Chemical group 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- SJWQCBCAGCEWCV-UHFFFAOYSA-N n-(3-amino-4-methoxyphenyl)acetamide Chemical compound COC1=CC=C(NC(C)=O)C=C1N SJWQCBCAGCEWCV-UHFFFAOYSA-N 0.000 abstract 1
- PEMGGJDINLGTON-UHFFFAOYSA-N n-(3-aminophenyl)acetamide Chemical class CC(=O)NC1=CC=CC(N)=C1 PEMGGJDINLGTON-UHFFFAOYSA-N 0.000 abstract 1
- 235000017281 sodium acetate Nutrition 0.000 abstract 1
- 239000001632 sodium acetate Substances 0.000 abstract 1
- 238000005292 vacuum distillation Methods 0.000 abstract 1
- -1 α - (3 - Acetylaminophenyl) - aminoisobutyric acid nitrile Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0805—Amino benzenes free of acid groups
- C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
- C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
- C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
- C09B29/0815—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)-
- C09B29/0816—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)- substituted by -COOR
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
- C09B31/043—Amino-benzenes
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
- C09B43/42—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms by substituting radicals containing hetero atoms for —CN radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722254017 DE2254017C2 (de) | 1972-11-04 | 1972-11-04 | Wasserunlösliche Azofarbstoffe und Verfahren zu ihrer Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1416112A true GB1416112A (en) | 1975-12-03 |
Family
ID=5860811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5099273A Expired GB1416112A (en) | 1972-11-04 | 1973-11-02 | Water-insoluble azo dyestuffs |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4977941A (enrdf_load_stackoverflow) |
| BE (1) | BE806933A (enrdf_load_stackoverflow) |
| CH (1) | CH586260A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2254017C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2205555B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1416112A (enrdf_load_stackoverflow) |
| IT (1) | IT1001617B (enrdf_load_stackoverflow) |
| NL (1) | NL7314560A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5723587A (en) * | 1993-05-06 | 1998-03-03 | Ciba Specialty Chemicals Corporation | Azo dyes |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4087420A (en) * | 1972-11-04 | 1978-05-02 | Cassella Farbwerke Mainkur Aktiengesellschaft | Azo dyestuffs containing an α-phenylamino isobutyric acid alkyl ester coupling component |
| JPS59170143A (ja) * | 1983-03-18 | 1984-09-26 | Gosei Senriyou Gijutsu Kenkyu Kumiai | ポリエステル繊維用モノアゾ染料 |
| DE3911120A1 (de) * | 1989-04-06 | 1990-10-11 | Cassella Ag | Monoazofarbstoffe, ihre herstellung und verwendung |
| DE4446943A1 (de) * | 1994-12-28 | 1996-07-04 | Cassella Ag | Verfahren zum Färben von Polyester und polyesterhaltigen Textilmaterialien |
| CN101676270A (zh) * | 2004-09-09 | 2010-03-24 | 中外制药株式会社 | 新型四氢咪唑衍生物及其用途 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1533014A (fr) * | 1966-07-30 | 1968-07-12 | Hoechst Ag | Colorants mono-azoïques et leur préparation |
| BE754634A (fr) * | 1969-08-11 | 1971-02-10 | Cassella Farbwerke Mainkur Ag | Colorants monoazoiques insolubles dans l'eau et leur preparation |
| CH517812A (de) * | 1969-11-11 | 1972-01-15 | Sandoz Ag | Verfahren zur Herstellung in Wasser schwer löslicher Azoverbindungen |
-
1972
- 1972-11-04 DE DE19722254017 patent/DE2254017C2/de not_active Expired
-
1973
- 1973-10-23 NL NL7314560A patent/NL7314560A/xx not_active Application Discontinuation
- 1973-11-02 GB GB5099273A patent/GB1416112A/en not_active Expired
- 1973-11-02 JP JP12299673A patent/JPS4977941A/ja active Pending
- 1973-11-02 FR FR7339070A patent/FR2205555B1/fr not_active Expired
- 1973-11-02 IT IT3088073A patent/IT1001617B/it active
- 1973-11-02 CH CH1547073A patent/CH586260A5/xx not_active IP Right Cessation
- 1973-11-05 BE BE137424A patent/BE806933A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5723587A (en) * | 1993-05-06 | 1998-03-03 | Ciba Specialty Chemicals Corporation | Azo dyes |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2205555A1 (enrdf_load_stackoverflow) | 1974-05-31 |
| NL7314560A (enrdf_load_stackoverflow) | 1974-05-07 |
| CH586260A5 (enrdf_load_stackoverflow) | 1977-03-31 |
| IT1001617B (it) | 1976-04-30 |
| BE806933A (fr) | 1974-05-06 |
| DE2254017C2 (de) | 1981-10-29 |
| DE2254017A1 (de) | 1974-05-16 |
| JPS4977941A (enrdf_load_stackoverflow) | 1974-07-26 |
| FR2205555B1 (enrdf_load_stackoverflow) | 1977-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |