CH512564A - Verfahren zur Herstellung von Monoazoverbindungen - Google Patents
Verfahren zur Herstellung von MonoazoverbindungenInfo
- Publication number
- CH512564A CH512564A CH1093269A CH1093269A CH512564A CH 512564 A CH512564 A CH 512564A CH 1093269 A CH1093269 A CH 1093269A CH 1093269 A CH1093269 A CH 1093269A CH 512564 A CH512564 A CH 512564A
- Authority
- CH
- Switzerland
- Prior art keywords
- sep
- c2hs
- alkyl
- ruby
- optionally substituted
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/51—Monoazo dyes
-
- 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
- C09B29/02—Monoazo dyes prepared by diazotising and coupling from diazotised o-amino-hydroxy compounds
-
- 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
- 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)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1093269A CH512564A (de) | 1968-07-19 | 1968-07-19 | Verfahren zur Herstellung von Monoazoverbindungen |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1089168A CH511925A (de) | 1968-07-19 | 1968-07-19 | Verfahren zur Herstellung von Monoazoverbindungen |
CH1093269A CH512564A (de) | 1968-07-19 | 1968-07-19 | Verfahren zur Herstellung von Monoazoverbindungen |
Publications (1)
Publication Number | Publication Date |
---|---|
CH512564A true CH512564A (de) | 1971-09-15 |
Family
ID=4367914
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1089168A CH511925A (de) | 1968-07-19 | 1968-07-19 | Verfahren zur Herstellung von Monoazoverbindungen |
CH1093269A CH512564A (de) | 1968-07-19 | 1968-07-19 | Verfahren zur Herstellung von Monoazoverbindungen |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1089168A CH511925A (de) | 1968-07-19 | 1968-07-19 | Verfahren zur Herstellung von Monoazoverbindungen |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS4812045B1 (es) |
BE (1) | BE736195A (es) |
CH (2) | CH511925A (es) |
DE (1) | DE1935482A1 (es) |
ES (1) | ES369627A1 (es) |
FR (1) | FR2013255B1 (es) |
GB (1) | GB1275625A (es) |
NL (1) | NL6910871A (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0093346A1 (de) * | 1982-04-28 | 1983-11-09 | Hoechst Aktiengesellschaft | Wasserunlösliche Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH616443A5 (en) * | 1975-07-04 | 1980-03-31 | Sandoz Ag | Process for the preparation of organic compounds |
US4148791A (en) * | 1975-07-04 | 1979-04-10 | Sandoz Ltd. | Phenyl-azo-phenyl compounds having at least one hydroxy or oxo substituent on a sulfinyl or sulfamoyl group in the para position of the diazo component radical |
DE2843475A1 (de) | 1978-10-05 | 1980-04-17 | Bayer Ag | Monoazofarbstoffe |
GB2283062B (en) * | 1993-10-22 | 1997-10-08 | Spanset Inter Ag | Method and apparatus for selectively inflating and deflating a stowage bag |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1217269A (fr) * | 1957-12-11 | 1960-05-03 | Ciba Geigy | Colorants azoïques insolubles dans l'eau et leur procédé de préparation |
US3050516A (en) * | 1958-02-07 | 1962-08-21 | Sandoz Ag | Monoazo dyestuffs of low solubility in water |
US2967858A (en) * | 1958-02-07 | 1961-01-10 | Sandoz Ltd | Monoazo dyestuffs of low water solubility |
CH438526A (de) * | 1964-03-13 | 1967-06-30 | Sandoz Ag | Verfahren zur Herstellung von Monoazofarbstoffen |
GB1055399A (en) * | 1964-08-19 | 1967-01-18 | Yorkshire Dyewarde & Chemical | Improvements in and relating to monoazo dyes |
FR1524647A (fr) * | 1966-05-26 | 1968-05-10 | Cassella Farbwerke Mainkur Ag | Procédé de préparation de colorants azoïques |
-
1968
- 1968-07-19 CH CH1089168A patent/CH511925A/de not_active IP Right Cessation
- 1968-07-19 CH CH1093269A patent/CH512564A/de not_active IP Right Cessation
-
1969
- 1969-06-17 GB GB3061569A patent/GB1275625A/en not_active Expired
- 1969-07-12 DE DE19691935482 patent/DE1935482A1/de not_active Withdrawn
- 1969-07-15 NL NL6910871A patent/NL6910871A/xx unknown
- 1969-07-16 BE BE736195D patent/BE736195A/xx unknown
- 1969-07-17 JP JP5614969A patent/JPS4812045B1/ja active Pending
- 1969-07-17 FR FR6924323A patent/FR2013255B1/fr not_active Expired
- 1969-07-17 ES ES369627A patent/ES369627A1/es not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0093346A1 (de) * | 1982-04-28 | 1983-11-09 | Hoechst Aktiengesellschaft | Wasserunlösliche Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung |
Also Published As
Publication number | Publication date |
---|---|
NL6910871A (es) | 1970-01-21 |
ES369627A1 (es) | 1971-07-16 |
FR2013255B1 (es) | 1973-10-19 |
CH511925A (de) | 1971-08-31 |
FR2013255A1 (es) | 1970-03-27 |
DE1935482A1 (de) | 1970-02-26 |
BE736195A (es) | 1969-12-31 |
GB1275625A (en) | 1972-05-24 |
JPS4812045B1 (es) | 1973-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |