BE611984A - Amino-azo compound of the benzimidazole series and their preparation - Google Patents
Amino-azo compound of the benzimidazole series and their preparationInfo
- Publication number
- BE611984A BE611984A BE611984A BE611984A BE611984A BE 611984 A BE611984 A BE 611984A BE 611984 A BE611984 A BE 611984A BE 611984 A BE611984 A BE 611984A BE 611984 A BE611984 A BE 611984A
- Authority
- BE
- Belgium
- Prior art keywords
- amino
- preparation
- azo compound
- benzimidazole series
- benzimidazole
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic 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
- C09B29/34—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF32842A DE1214345B (en) | 1960-12-24 | 1960-12-24 | Process for the preparation of aminoazo dyes |
Publications (1)
Publication Number | Publication Date |
---|---|
BE611984A true BE611984A (en) | 1962-06-27 |
Family
ID=7094819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE611984A BE611984A (en) | 1960-12-24 | 1961-12-27 | Amino-azo compound of the benzimidazole series and their preparation |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE611984A (en) |
CH (1) | CH390420A (en) |
DE (1) | DE1214345B (en) |
GB (1) | GB1003679A (en) |
-
1960
- 1960-12-24 DE DEF32842A patent/DE1214345B/en active Pending
-
1961
- 1961-12-22 GB GB4611861A patent/GB1003679A/en not_active Expired
- 1961-12-22 CH CH1482361A patent/CH390420A/en unknown
- 1961-12-27 BE BE611984A patent/BE611984A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB1003679A (en) | 1965-09-08 |
CH390420A (en) | 1965-04-15 |
DE1214345B (en) | 1966-04-14 |
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