IT989734B - Composti azoici difficilmente solu bili in acqua procedimento di prepa razione e loro impiego per la tintura di composti organici - Google Patents
Composti azoici difficilmente solu bili in acqua procedimento di prepa razione e loro impiego per la tintura di composti organiciInfo
- Publication number
- IT989734B IT989734B IT5122573A IT5122573A IT989734B IT 989734 B IT989734 B IT 989734B IT 5122573 A IT5122573 A IT 5122573A IT 5122573 A IT5122573 A IT 5122573A IT 989734 B IT989734 B IT 989734B
- Authority
- IT
- Italy
- Prior art keywords
- difficultly
- dyeing
- preparation procedure
- water preparation
- compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
- C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
- C07D333/62—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes 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
- C07D333/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- 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
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
- C09B29/0059—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only sulfur as heteroatom
-
- 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
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
- C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
- C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
- C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
- C09B29/3626—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O)
- C09B29/3634—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O) from diazotized heterocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH998672A CH569762A5 (en) | 1972-07-04 | 1972-07-04 | Azo dyes contg thiophene ring - as disperse dyes for synthetic fibres with good resistance to light |
| CH1753572 | 1972-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT989734B true IT989734B (it) | 1975-06-10 |
Family
ID=25705653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5122573A IT989734B (it) | 1972-07-04 | 1973-07-04 | Composti azoici difficilmente solu bili in acqua procedimento di prepa razione e loro impiego per la tintura di composti organici |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4944031A (fr) |
| AR (1) | AR198849A1 (fr) |
| AU (1) | AU5772873A (fr) |
| DD (1) | DD105821A5 (fr) |
| DE (1) | DE2333447A1 (fr) |
| ES (1) | ES416503A1 (fr) |
| FR (1) | FR2190883B1 (fr) |
| GB (1) | GB1434654A (fr) |
| IT (1) | IT989734B (fr) |
| NL (1) | NL7309098A (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH597316A5 (fr) * | 1975-02-21 | 1978-03-31 | Ciba Geigy Ag | |
| CH664762A5 (de) * | 1984-08-30 | 1988-03-31 | Sandoz Ag | Thiophen-azofarbstoffe. |
| EP0193885B1 (fr) * | 1985-03-02 | 1989-06-14 | BASF Aktiengesellschaft | Dérivés de thiophène |
| IN167384B (fr) * | 1985-05-14 | 1990-10-20 | Basf Ag | |
| DE3528759A1 (de) * | 1985-08-10 | 1987-02-19 | Basf Ag | Heterocyclische azofarbstoffe |
| DE3637223A1 (de) * | 1986-11-03 | 1988-05-05 | Bayer Ag | Verfahren zur herstellung von thiophenverbindungen |
| DE3639942A1 (de) * | 1986-11-22 | 1988-06-01 | Basf Ag | Thiophenazofarbstoffe |
| DE3734586A1 (de) * | 1987-10-13 | 1989-05-03 | Basf Ag | Marineblaue und schwarze farbstoffmischungen |
| DE3902005A1 (de) * | 1989-01-25 | 1990-07-26 | Basf Ag | Thiophenazofarbstoffe mit einer kupplungskomponente auf basis von m-phenylendiamin |
| KR960031548A (ko) * | 1995-02-20 | 1996-09-17 | 고사이 아키오 | 모노아조 화합물 및 이 화합물을 사용하는 소수성 섬유재료의 염색 또는 날염방법 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1139567A (fr) * | 1954-04-05 | 1957-07-02 | Eastman Kodak Co | Nouveaux composés azoïques, leur préparation et leurs applications |
| CH427092A (de) * | 1964-02-06 | 1966-12-31 | Sandoz Ag | Verfahren zur Herstellung von Azofarbstoffen |
| DE2028395A1 (fr) * | 1969-06-16 | 1970-12-23 | ||
| GB1394365A (en) * | 1972-01-28 | 1975-05-14 | Impperial Chemical Ind Ltd | Disperse azo dyestuffs |
| US4264495A (en) * | 1972-05-15 | 1981-04-28 | Eastman Kodak Company | 2-Thienyl azo dyestuff compounds |
-
1973
- 1973-06-29 NL NL7309098A patent/NL7309098A/xx not_active Application Discontinuation
- 1973-06-30 DE DE19732333447 patent/DE2333447A1/de not_active Ceased
- 1973-07-02 DD DD17199273A patent/DD105821A5/xx unknown
- 1973-07-02 ES ES416503A patent/ES416503A1/es not_active Expired
- 1973-07-02 GB GB3136173A patent/GB1434654A/en not_active Expired
- 1973-07-03 JP JP7445873A patent/JPS4944031A/ja active Pending
- 1973-07-04 AU AU57728/73A patent/AU5772873A/en not_active Expired
- 1973-07-04 IT IT5122573A patent/IT989734B/it active
- 1973-07-04 FR FR7324597A patent/FR2190883B1/fr not_active Expired
- 1973-07-04 AR AR24891673A patent/AR198849A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| DD105821A5 (fr) | 1974-05-12 |
| AU5772873A (en) | 1975-01-09 |
| FR2190883A1 (fr) | 1974-02-01 |
| AR198849A1 (es) | 1974-07-24 |
| FR2190883B1 (fr) | 1977-09-30 |
| GB1434654A (en) | 1976-05-05 |
| NL7309098A (fr) | 1974-01-08 |
| ES416503A1 (es) | 1976-06-01 |
| DE2333447A1 (de) | 1974-01-24 |
| JPS4944031A (fr) | 1974-04-25 |
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