GB1271571A - Basic monoazo dyes, their production and use - Google Patents
Basic monoazo dyes, their production and useInfo
- Publication number
- GB1271571A GB1271571A GB3556069A GB3556069A GB1271571A GB 1271571 A GB1271571 A GB 1271571A GB 3556069 A GB3556069 A GB 3556069A GB 3556069 A GB3556069 A GB 3556069A GB 1271571 A GB1271571 A GB 1271571A
- Authority
- GB
- United Kingdom
- Prior art keywords
- optionally substituted
- monoazo dyes
- alkoxy
- formula
- basic monoazo
- 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
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
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
- C09B44/20—Thiazoles or hydrogenated thiazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
1,271,571. Basic monoazo dyes. SANDOZ Ltd. 15 July, 1969 [29 July, 1968], No. 35560/69. Heading C4P. The invention comprises basic monoazo dyes which are free from sulphonic acid groups of Formula I where R is optionally substituted alkyl or aryl, R 1 is methyl or ethyl, R 2 is hydrogen, halogen, or optionally substituted alkyl or alkoxy, R 3 is hydrogen or optionally substituted alkyl or alkoxy, A# is an anion, R 4 is -N-(-CH 2 .R 5 ) 2 or -N(R 6 )-CH 2 -CH(OH)-CH 2 X, the rings B and/or D may be further substituted, R 5 is -CH 2 -X, -CH(CH 3 )-X or -CH(OH)-CH 2 -X, R 6 is alkyl which may be substituted by one or two OH groups and/or one CN group and/or one optionally substituted aryl group and/or one alkoxy group, and X is halogen. The dyes of Formula I, which give blue shades on polyacrylonitrile, may be prepared by reacting a compound of Formula VII with a compound R 1 -A 1 , where A is a radical which may be split off to give an anion.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1135768A CH501039A (en) | 1968-07-29 | 1968-07-29 | Process for the preparation of basic monoazo compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1271571A true GB1271571A (en) | 1972-04-19 |
Family
ID=4372711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3556069A Expired GB1271571A (en) | 1968-07-29 | 1969-07-15 | Basic monoazo dyes, their production and use |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH501039A (en) |
| DE (1) | DE1937885A1 (en) |
| FR (1) | FR2013913B1 (en) |
| GB (1) | GB1271571A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2001666A (en) * | 1977-07-22 | 1979-02-07 | Hoechst Ag | Process for the preparation of benzothiazolium azo compounds and chlorozincate salts thereof |
| CN105176133A (en) * | 2014-08-13 | 2015-12-23 | 东华大学 | Cross-linkable active disperse dye compound, preparation and applications thereof |
-
1968
- 1968-07-29 CH CH1135768A patent/CH501039A/en not_active IP Right Cessation
-
1969
- 1969-07-15 GB GB3556069A patent/GB1271571A/en not_active Expired
- 1969-07-25 DE DE19691937885 patent/DE1937885A1/en active Pending
- 1969-07-28 FR FR6925722A patent/FR2013913B1/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2001666A (en) * | 1977-07-22 | 1979-02-07 | Hoechst Ag | Process for the preparation of benzothiazolium azo compounds and chlorozincate salts thereof |
| CN105176133A (en) * | 2014-08-13 | 2015-12-23 | 东华大学 | Cross-linkable active disperse dye compound, preparation and applications thereof |
| CN105176133B (en) * | 2014-08-13 | 2017-12-22 | 东华大学 | A kind of cross-linking reactive disperse dyes compound and its preparation and application |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1937885A1 (en) | 1970-01-29 |
| FR2013913B1 (en) | 1973-11-16 |
| CH501039A (en) | 1970-12-31 |
| FR2013913A1 (en) | 1970-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1164743A (en) | Basic Anthraquinone Dyes, their production and use | |
| GB1164029A (en) | Dyes of the Anthraquinone Series, their Production and Use | |
| GB1229082A (en) | ||
| ES418114A1 (en) | 5-Methylthio-pyrimidine vasodilators | |
| GB1307809A (en) | Capronylhydroxy-benzoic acid esters their use as nematogenic compounds and nematogenic mixtures containing them | |
| ES428005A1 (en) | 3,4-Dihydro-2H-naphthalene-1-one-5-oxypropyl-piperazine compounds | |
| FR2357558A1 (en) | 2,6-METHANO-2H-1-BENZOXOCINS | |
| GB1271571A (en) | Basic monoazo dyes, their production and use | |
| GB1437815A (en) | ||
| GB1455474A (en) | Haloacetanilides for influencing plant growth | |
| GB1067244A (en) | Benzonaphthindolizine-dione-carboxyarylamide pigments | |
| GB1416415A (en) | Biphenyl compounds and their use as light protective agents | |
| GB1359171A (en) | Azo dye-stuffs their manufacture and use | |
| GB1240817A (en) | Herbicidal agents | |
| GB1438129A (en) | ||
| ES422996A1 (en) | Halogen-containing phosphoric acid esters | |
| GB1489386A (en) | Chromium complex dyes their manufacture and use | |
| GB1154995A (en) | Triazolyl-Naphthalimide Brightening Agents | |
| GB1458528A (en) | Pyrazolotriazoles | |
| GB1239548A (en) | ||
| GB1325944A (en) | Bisoxalic acid diamides | |
| GB1490985A (en) | Processes for the preparation of substituted chloroacylanilides | |
| ES428004A1 (en) | Biphenyl compounds | |
| ES424564A1 (en) | 1,2-Diphenyl-ethane derivatives | |
| GB1039119A (en) | New anthraquinone dyes |