JPS5037822A - - Google Patents
Info
- Publication number
- JPS5037822A JPS5037822A JP7272874A JP7272874A JPS5037822A JP S5037822 A JPS5037822 A JP S5037822A JP 7272874 A JP7272874 A JP 7272874A JP 7272874 A JP7272874 A JP 7272874A JP S5037822 A JPS5037822 A JP S5037822A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C09B44/103—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by the coupling component being a heterocyclic compound
- C09B44/105—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by the coupling component being a heterocyclic compound derived from pyridine, pyridone
-
- 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
- C09B27/00—Preparations in which the azo group is formed in any way other than by diazotising and coupling, e.g. oxidation
-
- 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
-
- 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
- C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
- C09B44/08—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing heterocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH924273A CH592722A5 (it) | 1973-06-25 | 1973-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5037822A true JPS5037822A (it) | 1975-04-08 |
Family
ID=4349883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7272874A Pending JPS5037822A (it) | 1973-06-25 | 1974-06-25 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5037822A (it) |
| CH (1) | CH592722A5 (it) |
| DE (1) | DE2429927A1 (it) |
| ES (1) | ES427588A1 (it) |
| FR (1) | FR2234352B1 (it) |
| GB (1) | GB1479191A (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003022795A1 (de) * | 2001-09-06 | 2003-03-20 | Lonza Ag | Verfahren zur herstellung von beta-alaninamiden |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7117139A (it) * | 1970-12-19 | 1972-06-21 | Basf Ag | |
| BE793317A (fr) * | 1971-12-28 | 1973-06-27 | Ciba Geigy | Nouveaux colorants azoiques basiques exempts de groupes acides aquasolubilisants et leur procede de preparation |
| IT990809B (it) * | 1972-06-30 | 1975-07-10 | Hoechst Ag | Coloranti azoici basici procedi mento per la loro preparazione e e loro impiego |
-
1973
- 1973-06-25 CH CH924273A patent/CH592722A5/xx not_active IP Right Cessation
-
1974
- 1974-06-14 GB GB2651874A patent/GB1479191A/en not_active Expired
- 1974-06-21 DE DE19742429927 patent/DE2429927A1/de not_active Withdrawn
- 1974-06-24 FR FR7421898A patent/FR2234352B1/fr not_active Expired
- 1974-06-24 ES ES427588A patent/ES427588A1/es not_active Expired
- 1974-06-25 JP JP7272874A patent/JPS5037822A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2234352B1 (it) | 1978-03-31 |
| GB1479191A (en) | 1977-07-06 |
| CH592722A5 (it) | 1977-11-15 |
| ES427588A1 (es) | 1976-07-16 |
| FR2234352A1 (it) | 1975-01-17 |
| DE2429927A1 (de) | 1975-01-09 |