FR2165678A5 - 1-aminoanthraquinone prepn - from 1-nitroanthraquinone by reduction with iron or copper in 60-80% sulphuric acid - Google Patents
1-aminoanthraquinone prepn - from 1-nitroanthraquinone by reduction with iron or copper in 60-80% sulphuric acidInfo
- Publication number
- FR2165678A5 FR2165678A5 FR7246048A FR7246048A FR2165678A5 FR 2165678 A5 FR2165678 A5 FR 2165678A5 FR 7246048 A FR7246048 A FR 7246048A FR 7246048 A FR7246048 A FR 7246048A FR 2165678 A5 FR2165678 A5 FR 2165678A5
- Authority
- FR
- France
- Prior art keywords
- aminoanthraquinone
- nitroanthraquinone
- prepn
- iron
- copper
- Prior art date
- 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.)
- Expired
Links
- YCANAXVBJKNANM-UHFFFAOYSA-N 1-nitroanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2[N+](=O)[O-] YCANAXVBJKNANM-UHFFFAOYSA-N 0.000 title abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title abstract 3
- 235000011149 sulphuric acid Nutrition 0.000 title abstract 3
- KHUFHLFHOQVFGB-UHFFFAOYSA-N 1-aminoanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2N KHUFHLFHOQVFGB-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052802 copper Inorganic materials 0.000 title abstract 2
- 229910052742 iron Inorganic materials 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 1
- 239000010949 copper Substances 0.000 title 1
- 239000001117 sulphuric acid Substances 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- MSPSTYCMFZMVCL-UHFFFAOYSA-N S(=O)(=O)(O)O.NC1=CC=CC=2C(C3=CC=CC=C3C(C12)=O)=O Chemical compound S(=O)(=O)(O)O.NC1=CC=CC=2C(C3=CC=CC=C3C(C12)=O)=O MSPSTYCMFZMVCL-UHFFFAOYSA-N 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712164458 DE2164458A1 (de) | 1971-12-24 | 1971-12-24 | Verfahren zur herstellung von reinem 1-aminoanthrachinon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2165678A5 true FR2165678A5 (en) | 1973-08-03 |
Family
ID=5829142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7246048A Expired FR2165678A5 (en) | 1971-12-24 | 1972-12-22 | 1-aminoanthraquinone prepn - from 1-nitroanthraquinone by reduction with iron or copper in 60-80% sulphuric acid |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS504130A (enrdf_load_stackoverflow) |
| DE (1) | DE2164458A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2165678A5 (enrdf_load_stackoverflow) |
| IT (1) | IT974199B (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5655821Y2 (enrdf_load_stackoverflow) * | 1976-10-20 | 1981-12-26 | ||
| JPS6233Y2 (enrdf_load_stackoverflow) * | 1979-11-08 | 1987-01-06 | ||
| DE3118020A1 (de) * | 1981-05-07 | 1982-11-25 | Basf Ag, 6700 Ludwigshafen | "verfahren zur herstellung von aminoanthrachinonen" |
| CN105884635A (zh) * | 2016-05-18 | 2016-08-24 | 大连理工大学 | 一种采用钼酸铵为催化剂制备1-氨基蒽醌的方法 |
-
1971
- 1971-12-24 DE DE19712164458 patent/DE2164458A1/de active Pending
-
1972
- 1972-12-20 IT IT5488572A patent/IT974199B/it active
- 1972-12-22 FR FR7246048A patent/FR2165678A5/fr not_active Expired
- 1972-12-25 JP JP12947772A patent/JPS504130A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT974199B (it) | 1974-06-20 |
| JPS504130A (enrdf_load_stackoverflow) | 1975-01-17 |
| DE2164458A1 (de) | 1973-07-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |