BE817346A - Procede de production d'alpha-amino-beta'-nitro-anthraquinones - Google Patents
Procede de production d'alpha-amino-beta'-nitro-anthraquinonesInfo
- Publication number
- BE817346A BE817346A BE146300A BE146300A BE817346A BE 817346 A BE817346 A BE 817346A BE 146300 A BE146300 A BE 146300A BE 146300 A BE146300 A BE 146300A BE 817346 A BE817346 A BE 817346A
- Authority
- BE
- Belgium
- Prior art keywords
- anthraquinones
- nitro
- beta
- alpha
- amino
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C225/00—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones
- C07C225/24—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings
- C07C225/26—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings having amino groups bound to carbon atoms of quinone rings or of condensed ring systems containing quinone rings
- C07C225/32—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones the carbon skeleton containing carbon atoms of quinone rings having amino groups bound to carbon atoms of quinone rings or of condensed ring systems containing quinone rings of condensed quinone ring systems formed by at least three rings
- C07C225/34—Amino anthraquinones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732334991 DE2334991C3 (de) | 1973-07-10 | 1973-07-10 | Verfahren zur Herstellung von α -Amino- β'-nitro-anthrachinonen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE817346A true BE817346A (fr) | 1975-01-08 |
Family
ID=5886440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE146300A BE817346A (fr) | 1973-07-10 | 1974-07-08 | Procede de production d'alpha-amino-beta'-nitro-anthraquinones |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5232887B2 (fr) |
| BE (1) | BE817346A (fr) |
| CH (1) | CH594601A5 (fr) |
| DE (1) | DE2334991C3 (fr) |
| FR (1) | FR2236842B1 (fr) |
| GB (1) | GB1424158A (fr) |
| IT (1) | IT1019696B (fr) |
| NL (1) | NL7409224A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2526651C3 (de) * | 1975-06-14 | 1982-05-13 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Aminoanthrachinonen aus Nitroanthrachinonen |
| DE2827197A1 (de) * | 1978-06-21 | 1980-01-10 | Bayer Ag | Verfahren zur herstellung von aminoanthrachinonen |
-
1973
- 1973-07-10 DE DE19732334991 patent/DE2334991C3/de not_active Expired
-
1974
- 1974-07-08 CH CH934474A patent/CH594601A5/xx not_active IP Right Cessation
- 1974-07-08 IT IT2491874A patent/IT1019696B/it active
- 1974-07-08 BE BE146300A patent/BE817346A/fr unknown
- 1974-07-08 NL NL7409224A patent/NL7409224A/xx unknown
- 1974-07-08 JP JP7746574A patent/JPS5232887B2/ja not_active Expired
- 1974-07-10 GB GB3054474A patent/GB1424158A/en not_active Expired
- 1974-07-10 FR FR7424022A patent/FR2236842B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2334991B2 (de) | 1980-11-06 |
| CH594601A5 (fr) | 1978-01-13 |
| DE2334991C3 (de) | 1981-08-20 |
| DE2334991A1 (de) | 1975-01-30 |
| JPS5049332A (fr) | 1975-05-02 |
| FR2236842A1 (fr) | 1975-02-07 |
| FR2236842B1 (fr) | 1978-02-17 |
| NL7409224A (nl) | 1975-01-14 |
| IT1019696B (it) | 1977-11-30 |
| JPS5232887B2 (fr) | 1977-08-24 |
| GB1424158A (en) | 1976-02-11 |
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