JPS5530510B2 - - Google Patents
Info
- Publication number
- JPS5530510B2 JPS5530510B2 JP11936672A JP11936672A JPS5530510B2 JP S5530510 B2 JPS5530510 B2 JP S5530510B2 JP 11936672 A JP11936672 A JP 11936672A JP 11936672 A JP11936672 A JP 11936672A JP S5530510 B2 JPS5530510 B2 JP S5530510B2
- 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.)
- Expired
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11936672A JPS5530510B2 (en) | 1972-11-30 | 1972-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11936672A JPS5530510B2 (en) | 1972-11-30 | 1972-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4976848A JPS4976848A (en) | 1974-07-24 |
| JPS5530510B2 true JPS5530510B2 (en) | 1980-08-11 |
Family
ID=14759705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11936672A Expired JPS5530510B2 (en) | 1972-11-30 | 1972-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5530510B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03122692U (en) * | 1990-03-26 | 1991-12-13 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2740888A1 (en) * | 1977-09-10 | 1979-03-22 | Bayer Ag | PROCESS FOR THE SEPARATION OF 1-AMINO-4-BROMANTHRACHINONE-2-SULPHIC ACID |
| JPS5569557A (en) * | 1978-11-20 | 1980-05-26 | Sumitomo Chem Co Ltd | 1-amino-4-bromoanthraquinone-2-sulfonic acid sodium salt having novel crystal structure, and its preparation |
| CN100338035C (en) * | 2005-02-24 | 2007-09-19 | 天津理工大学 | Sectional temperature control process for preparing 1-amino-4-bromo anthraquinone-2-sulfonic acid |
| CN106565547A (en) * | 2016-10-19 | 2017-04-19 | 烟台安诺其精细化工有限公司 | Preparation method of bromaminic acid sodium salt and intermediate of bromaminic acid sodium salt and solvent recovery method |
| CN107400071A (en) * | 2017-05-25 | 2017-11-28 | 盐城市瓯华化学工业有限公司 | A kind of bromamine acid production method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3428659A (en) * | 1966-02-17 | 1969-02-18 | American Aniline Prod | Preparation of bromaminic acid |
| DE2205300A1 (en) * | 1971-03-18 | 1972-09-21 | Sandoz Ag, Basel (Schweiz) | Extraction of 1-amino-4-bromoanthraquinone sulphonic acid - prepd by bromination of 1-amino-2-anthraquinone sulphonic acid, using org |
-
1972
- 1972-11-30 JP JP11936672A patent/JPS5530510B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3428659A (en) * | 1966-02-17 | 1969-02-18 | American Aniline Prod | Preparation of bromaminic acid |
| DE2205300A1 (en) * | 1971-03-18 | 1972-09-21 | Sandoz Ag, Basel (Schweiz) | Extraction of 1-amino-4-bromoanthraquinone sulphonic acid - prepd by bromination of 1-amino-2-anthraquinone sulphonic acid, using org |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03122692U (en) * | 1990-03-26 | 1991-12-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4976848A (en) | 1974-07-24 |