IT1128154B - Derivati del tiazolo impiegabili come coloranti e loro preparazione - Google Patents
Derivati del tiazolo impiegabili come coloranti e loro preparazioneInfo
- Publication number
- IT1128154B IT1128154B IT48560/80A IT4856080A IT1128154B IT 1128154 B IT1128154 B IT 1128154B IT 48560/80 A IT48560/80 A IT 48560/80A IT 4856080 A IT4856080 A IT 4856080A IT 1128154 B IT1128154 B IT 1128154B
- Authority
- IT
- Italy
- Prior art keywords
- colorants
- preparation
- derivatives used
- thiazol derivatives
- thiazol
- Prior art date
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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/0091—Methine or polymethine dyes, e.g. cyanine dyes having only one heterocyclic ring at one end of the methine chain, e.g. hemicyamines, hemioxonol
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/38—Nitrogen atoms
- C07D277/40—Unsubstituted amino or imino radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/38—Nitrogen atoms
- C07D277/42—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH414279A CH644369A5 (de) | 1979-05-03 | 1979-05-03 | 2-amino-4-chlorthiazolverbindungen. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8048560A0 IT8048560A0 (it) | 1980-04-30 |
| IT1128154B true IT1128154B (it) | 1986-05-28 |
Family
ID=4270600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT48560/80A IT1128154B (it) | 1979-05-03 | 1980-04-30 | Derivati del tiazolo impiegabili come coloranti e loro preparazione |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4395544A (it) |
| JP (1) | JPS55147558A (it) |
| BR (1) | BR8002694A (it) |
| CH (1) | CH644369A5 (it) |
| DE (1) | DE3015121A1 (it) |
| ES (1) | ES8104261A1 (it) |
| FR (1) | FR2455591A1 (it) |
| GB (1) | GB2056969B (it) |
| IT (1) | IT1128154B (it) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3303704A1 (de) * | 1983-02-04 | 1984-08-09 | Bayer Ag, 5090 Leverkusen | 2,4-dichlor-5-thiazolcarboxaldehyd und ein verfahren zu seiner herstellung |
| CH664762A5 (de) * | 1984-08-30 | 1988-03-31 | Sandoz Ag | Thiophen-azofarbstoffe. |
| JPH02113070A (ja) * | 1988-10-20 | 1990-04-25 | Fuji Photo Film Co Ltd | 色素 |
| DE4010514A1 (de) * | 1990-04-02 | 1991-10-10 | Basf Ag | Verfahren zur herstellung von 2-amino-5-formyl-4-halogenthiazolen |
| DE4120362A1 (de) * | 1991-06-20 | 1992-12-24 | Basf Ag | Thiazolazofarbstoffe mit einer kupplungskomponente aus der diphenylaminreihe |
| DE4215495A1 (de) * | 1992-05-12 | 1993-11-18 | Basf Ag | Azofarbstoffe mit einer acetalisierten Diazokomponente aus der Thiophen- oder Thiazolreihe |
| EP0578870B1 (en) * | 1992-07-14 | 1996-12-11 | Agfa-Gevaert N.V. | Thiazolylazoaniline dyes for use in thermal dye sublimation transfer |
| US5356857A (en) * | 1993-05-17 | 1994-10-18 | Agfa-Gevaert, N.V. | Triazene dyes for use in thermal transfer printing |
| DE4401912A1 (de) * | 1994-01-24 | 1995-07-27 | Basf Ag | Methinfarbstoffe in der nichtlinearen Optik |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1137024B (de) * | 1962-09-27 | Bayer Ag | Verfahren zur Herstellung von substituierten 2-Aminothiazol-(5)-aldehyden | |
| FR925954A (fr) * | 1946-04-05 | 1947-09-18 | Applic Therapeutiques Therapli | Composés thiazoliques chlorés et leur procédé de préparation |
| FR1006623A (fr) * | 1947-02-24 | 1952-04-25 | Applic Therapeutiques Soc Gen | Nouveau produit chimique, utilisable comme hypnotique, et son procédé de préparation |
| DE1182234B (de) * | 1962-11-08 | 1964-11-26 | Bayer Ag | Verfahren zur Herstellung von Thiazol-5-aldehyden |
| FR1533184A (fr) * | 1965-04-06 | 1968-07-19 | Pechiney Saint Gobain | Dérivés du thiazole |
| US3547917A (en) * | 1966-12-07 | 1970-12-15 | Uniroyal Inc | 2-amino-4-methylthiazole-5-carboxamides |
| US3444178A (en) * | 1967-06-16 | 1969-05-13 | Monsanto Co | Certain halogenated 2-(2-thiazolyl) aminofuran-5-ones |
| US3573289A (en) * | 1967-10-27 | 1971-03-30 | Eastman Kodak Co | Cationic methine compounds |
| US3829410A (en) * | 1970-03-19 | 1974-08-13 | Eastman Kodak Co | 5-(cyanovinylene)-2-thiazolylazoaniline compounds |
| JPS5537555B2 (it) * | 1973-10-24 | 1980-09-29 | ||
| CH622541A5 (it) | 1976-07-12 | 1981-04-15 | Sandoz Ag | |
| US4165378A (en) * | 1977-04-20 | 1979-08-21 | Ici Americas Inc. | Guanidine derivatives of imidazoles and thiazoles |
| ZA782129B (en) * | 1977-04-20 | 1979-03-28 | Ici Ltd | Hertocyclic derivatives |
| GB1583377A (en) | 1977-04-25 | 1981-01-28 | Ici Ltd | Disperse azo dyestuffs derived from a 2-aminothiophene-5-aldehyde |
| DE2837121A1 (de) * | 1977-09-05 | 1979-03-15 | Sandoz Ag | Organische verbindungen |
| DE2805177A1 (de) * | 1978-02-08 | 1979-08-09 | Sandoz Ag | Azo-dispersionsfarbstoffe, ihre herstellung und verwendung |
| DD136147A1 (de) * | 1978-04-28 | 1979-06-20 | Harald Niegel | Verfahren zur herstellung von methin-dispersionsfarbstoffen |
-
1979
- 1979-05-03 CH CH414279A patent/CH644369A5/de not_active IP Right Cessation
-
1980
- 1980-04-19 DE DE19803015121 patent/DE3015121A1/de active Granted
- 1980-04-29 FR FR8009618A patent/FR2455591A1/fr active Granted
- 1980-04-29 GB GB8014035A patent/GB2056969B/en not_active Expired
- 1980-04-30 BR BR8002694A patent/BR8002694A/pt unknown
- 1980-04-30 IT IT48560/80A patent/IT1128154B/it active
- 1980-05-01 JP JP5716380A patent/JPS55147558A/ja active Granted
- 1980-05-02 ES ES491139A patent/ES8104261A1/es not_active Expired
-
1981
- 1981-05-15 US US06/264,019 patent/US4395544A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0248554B2 (it) | 1990-10-25 |
| IT8048560A0 (it) | 1980-04-30 |
| FR2455591A1 (fr) | 1980-11-28 |
| CH644369A5 (de) | 1984-07-31 |
| GB2056969B (en) | 1983-12-07 |
| FR2455591B1 (it) | 1983-05-20 |
| ES491139A0 (es) | 1981-04-16 |
| DE3015121C2 (it) | 1992-02-27 |
| BR8002694A (pt) | 1980-12-16 |
| GB2056969A (en) | 1981-03-25 |
| ES8104261A1 (es) | 1981-04-16 |
| US4395544A (en) | 1983-07-26 |
| JPS55147558A (en) | 1980-11-17 |
| DE3015121A1 (de) | 1980-11-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970423 |