JPS5395955A - Preparation of 1,5-and 1,8-dinitroanthraquinone - Google Patents
Preparation of 1,5-and 1,8-dinitroanthraquinoneInfo
- Publication number
- JPS5395955A JPS5395955A JP851277A JP851277A JPS5395955A JP S5395955 A JPS5395955 A JP S5395955A JP 851277 A JP851277 A JP 851277A JP 851277 A JP851277 A JP 851277A JP S5395955 A JPS5395955 A JP S5395955A
- Authority
- JP
- Japan
- Prior art keywords
- dinitroanthraquinone
- preparation
- dinitration
- anthraquinone
- intermediates
- 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.)
- Granted
Links
- MBIJFIUDKPXMAV-UHFFFAOYSA-N 1,8-dinitroanthracene-9,10-dione Chemical compound O=C1C2=CC=CC([N+]([O-])=O)=C2C(=O)C2=C1C=CC=C2[N+](=O)[O-] MBIJFIUDKPXMAV-UHFFFAOYSA-N 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 abstract 1
- 150000004056 anthraquinones Chemical class 0.000 abstract 1
- 239000000986 disperse dye Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000012452 mother liquor Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP851277A JPS5395955A (en) | 1977-01-28 | 1977-01-28 | Preparation of 1,5-and 1,8-dinitroanthraquinone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP851277A JPS5395955A (en) | 1977-01-28 | 1977-01-28 | Preparation of 1,5-and 1,8-dinitroanthraquinone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5395955A true JPS5395955A (en) | 1978-08-22 |
| JPS6113460B2 JPS6113460B2 (enrdf_load_stackoverflow) | 1986-04-14 |
Family
ID=11695172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP851277A Granted JPS5395955A (en) | 1977-01-28 | 1977-01-28 | Preparation of 1,5-and 1,8-dinitroanthraquinone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5395955A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102746692A (zh) * | 2012-06-18 | 2012-10-24 | 绍兴奇彩化工有限公司 | 一种分散蓝2bln的制备方法 |
| CN102746691A (zh) * | 2012-06-18 | 2012-10-24 | 绍兴奇彩化工有限公司 | 分散蓝2bln母液分离技术 |
-
1977
- 1977-01-28 JP JP851277A patent/JPS5395955A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102746692A (zh) * | 2012-06-18 | 2012-10-24 | 绍兴奇彩化工有限公司 | 一种分散蓝2bln的制备方法 |
| CN102746691A (zh) * | 2012-06-18 | 2012-10-24 | 绍兴奇彩化工有限公司 | 分散蓝2bln母液分离技术 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6113460B2 (enrdf_load_stackoverflow) | 1986-04-14 |
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