CH613718A5 - Process for the preparation of water-insoluble azamethine compounds and their use as colouring agents - Google Patents
Process for the preparation of water-insoluble azamethine compounds and their use as colouring agentsInfo
- Publication number
- CH613718A5 CH613718A5 CH199775A CH199775A CH613718A5 CH 613718 A5 CH613718 A5 CH 613718A5 CH 199775 A CH199775 A CH 199775A CH 199775 A CH199775 A CH 199775A CH 613718 A5 CH613718 A5 CH 613718A5
- Authority
- CH
- Switzerland
- Prior art keywords
- insoluble
- preparation
- water
- colouring agents
- azamethine compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2
- C07D235/26—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
- C07D237/30—Phthalazines
- C07D237/32—Phthalazines with oxygen atoms directly attached to carbon atoms of the nitrogen-containing ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
- C07D239/96—Two oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
- C07D241/40—Benzopyrazines
- C07D241/44—Benzopyrazines 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 carbon atoms of the hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles 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 in position 2
-
- 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
- C09B55/00—Azomethine dyes
- C09B55/002—Monoazomethine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Indole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742408291 DE2408291C3 (de) | 1974-02-21 | 1974-02-21 | Wasserunlösliche Azamethinverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbmittel |
Publications (1)
Publication Number | Publication Date |
---|---|
CH613718A5 true CH613718A5 (en) | 1979-10-15 |
Family
ID=5908040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH199775A CH613718A5 (en) | 1974-02-21 | 1975-02-18 | Process for the preparation of water-insoluble azamethine compounds and their use as colouring agents |
Country Status (7)
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2822632A1 (de) * | 1978-05-24 | 1979-11-29 | Bayer Ag | Anthrachinon-derivate |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1279257B (de) * | 1963-12-04 | 1968-10-03 | Basf Ag | Verfahren zur Herstellung von Pigmentfarbstoffen |
BE701262A (US07922777-20110412-C00004.png) * | 1966-07-15 | 1968-01-12 | ||
CH568368A5 (US07922777-20110412-C00004.png) * | 1972-06-19 | 1975-10-31 | Ciba Geigy Ag |
-
1974
- 1974-02-21 DE DE19742408291 patent/DE2408291C3/de not_active Expired
-
1975
- 1975-02-18 CH CH199775A patent/CH613718A5/xx not_active IP Right Cessation
- 1975-02-19 JP JP1998775A patent/JPS5934735B2/ja not_active Expired
- 1975-02-20 CA CA220,495A patent/CA1053250A/en not_active Expired
- 1975-02-20 GB GB716975A patent/GB1473812A/en not_active Expired
- 1975-02-21 BE BE153583A patent/BE825807A/xx unknown
- 1975-02-21 FR FR7505452A patent/FR2262026B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE825807A (fr) | 1975-08-21 |
DE2408291A1 (de) | 1975-09-11 |
CA1053250A (en) | 1979-04-24 |
GB1473812A (en) | 1977-05-18 |
FR2262026B1 (US07922777-20110412-C00004.png) | 1978-10-06 |
DE2408291B2 (de) | 1981-04-23 |
FR2262026A1 (US07922777-20110412-C00004.png) | 1975-09-19 |
JPS5934735B2 (ja) | 1984-08-24 |
JPS50121256A (US07922777-20110412-C00004.png) | 1975-09-23 |
DE2408291C3 (de) | 1982-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |