JPS5233646A - Production of 11aminobenzoll 44 and 55betaasulfatoethyl sulfonee22sulphonic acid and corresponding hydroxyethyl sulfone and vynyl sulfone compound - Google Patents
Production of 11aminobenzoll 44 and 55betaasulfatoethyl sulfonee22sulphonic acid and corresponding hydroxyethyl sulfone and vynyl sulfone compoundInfo
- Publication number
- JPS5233646A JPS5233646A JP10121476A JP10121476A JPS5233646A JP S5233646 A JPS5233646 A JP S5233646A JP 10121476 A JP10121476 A JP 10121476A JP 10121476 A JP10121476 A JP 10121476A JP S5233646 A JPS5233646 A JP S5233646A
- Authority
- JP
- Japan
- Prior art keywords
- sulfone
- vynyl
- acid
- production
- compound
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752538723 DE2538723C2 (de) | 1975-08-30 | 1975-08-30 | Verfahren zur Herstellung von 1-Aminobenzol-4- und -5-β-sulfatoäthylsulfon-2-sulfonsäure und der entsprechenden Hydroxyäthylsulfon-und Vinylsulfonverbindungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5233646A true JPS5233646A (en) | 1977-03-14 |
| JPS5748067B2 JPS5748067B2 (de) | 1982-10-14 |
Family
ID=5955270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10121476A Granted JPS5233646A (en) | 1975-08-30 | 1976-08-26 | Production of 11aminobenzoll 44 and 55betaasulfatoethyl sulfonee22sulphonic acid and corresponding hydroxyethyl sulfone and vynyl sulfone compound |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5233646A (de) |
| CH (1) | CH620904A5 (de) |
| DE (1) | DE2538723C2 (de) |
| FR (1) | FR2322136A1 (de) |
| GB (1) | GB1494979A (de) |
| IT (1) | IT1066060B (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895635A (ja) * | 1981-11-20 | 1983-06-07 | ノルソロ−ル・ソシエテ・アノニム | プラスタ−用保水剤、その製造方法およびプラスタ− |
| JPS59102853A (ja) * | 1982-11-30 | 1984-06-14 | 第一工業製薬株式会社 | 水硬性セメント配合物用混和剤 |
| US4888059A (en) * | 1986-12-25 | 1989-12-19 | Dainippon Ink And Chemicals, Inc. | Cement dispersing agent |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62153065U (de) * | 1986-03-18 | 1987-09-28 | ||
| DE19521620A1 (de) * | 1995-06-14 | 1996-12-19 | Bayer Ag | Aufarbeitungsverfahren für ß-Sulfatoethyl-anilin-sulfonsäuren |
| DE102004010950A1 (de) * | 2004-03-03 | 2005-09-22 | Basf Ag | Verfahren zur Aufarbeitung von ß-Sulfatoethylsulfonylanilin-2-sulfonsäure |
| CN102911091A (zh) * | 2012-09-25 | 2013-02-06 | 天津德凯化工股份有限公司 | 一种新型染料中间体及由该中间体制得的活性染料 |
| CN102924348A (zh) * | 2012-09-25 | 2013-02-13 | 天津德凯化工股份有限公司 | 一种活性染料及其中间体 |
| CN105130858B (zh) * | 2015-08-25 | 2018-07-06 | 江苏远征化工有限公司 | 一种染料中间体磺化对位酯的清洁生产工艺 |
-
1975
- 1975-08-30 DE DE19752538723 patent/DE2538723C2/de not_active Expired
-
1976
- 1976-08-25 GB GB3533676A patent/GB1494979A/en not_active Expired
- 1976-08-26 JP JP10121476A patent/JPS5233646A/ja active Granted
- 1976-08-27 CH CH1092176A patent/CH620904A5/de not_active IP Right Cessation
- 1976-08-27 IT IT2662876A patent/IT1066060B/it active
- 1976-08-30 FR FR7626141A patent/FR2322136A1/fr active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895635A (ja) * | 1981-11-20 | 1983-06-07 | ノルソロ−ル・ソシエテ・アノニム | プラスタ−用保水剤、その製造方法およびプラスタ− |
| JPS59102853A (ja) * | 1982-11-30 | 1984-06-14 | 第一工業製薬株式会社 | 水硬性セメント配合物用混和剤 |
| JPH0240623B2 (de) * | 1982-11-30 | 1990-09-12 | Dai Ichi Kogyo Seiyaku Co Ltd | |
| US4888059A (en) * | 1986-12-25 | 1989-12-19 | Dainippon Ink And Chemicals, Inc. | Cement dispersing agent |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1494979A (en) | 1977-12-14 |
| DE2538723C2 (de) | 1982-12-23 |
| FR2322136A1 (fr) | 1977-03-25 |
| FR2322136B1 (de) | 1980-06-06 |
| JPS5748067B2 (de) | 1982-10-14 |
| CH620904A5 (en) | 1980-12-31 |
| DE2538723A1 (de) | 1977-03-17 |
| IT1066060B (it) | 1985-03-04 |
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