ES214640A3 - A procedure for the obtaining of amid of the 1-aminobenzol-4-sulphonic acid and respectively of its substitute derivatives in the amida group of sulphonic acid, acicalada - with monosteres of the dicarboxic acid in the amino group of linked nucleus (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the obtaining of amid of the 1-aminobenzol-4-sulphonic acid and respectively of its substitute derivatives in the amida group of sulphonic acid, acicalada - with monosteres of the dicarboxic acid in the amino group of linked nucleus (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES214640A3 ES214640A3 ES0214640A ES214640A ES214640A3 ES 214640 A3 ES214640 A3 ES 214640A3 ES 0214640 A ES0214640 A ES 0214640A ES 214640 A ES214640 A ES 214640A ES 214640 A3 ES214640 A3 ES 214640A3
- Authority
- ES
- Spain
- Prior art keywords
- acid
- sulphonic acid
- group
- translation
- machine
- 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
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 title abstract 3
- 239000002253 acid Substances 0.000 title abstract 2
- 125000003277 amino group Chemical group 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 title abstract 2
- 241000670727 Amida Species 0.000 title 1
- 150000001408 amides Chemical class 0.000 abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 125000003368 amide group Chemical group 0.000 abstract 1
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract 1
- 125000000565 sulfonamide group Chemical group 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Process for the preparation of amide of 1-aminobenzole-4-sulfonic acid, or of its derivatives substituted in the amide group of sulphonic acid, acylated with monoesters of dicarboxylic acid in the amino group of bonded nucleus, characterized in that halogenides of acidic acid of dicarboxylic acids on amide of 1-aminobenzole-4-sulfonic acid, or its substituted derivatives in the sulfonamide group. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0214640A ES214640A3 (en) | 1954-04-08 | 1954-04-08 | A procedure for the obtaining of amid of the 1-aminobenzol-4-sulphonic acid and respectively of its substitute derivatives in the amida group of sulphonic acid, acicalada - with monosteres of the dicarboxic acid in the amino group of linked nucleus (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0214640A ES214640A3 (en) | 1954-04-08 | 1954-04-08 | A procedure for the obtaining of amid of the 1-aminobenzol-4-sulphonic acid and respectively of its substitute derivatives in the amida group of sulphonic acid, acicalada - with monosteres of the dicarboxic acid in the amino group of linked nucleus (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES214640A3 true ES214640A3 (en) | 1955-06-01 |
Family
ID=37837602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0214640A Expired ES214640A3 (en) | 1954-04-08 | 1954-04-08 | A procedure for the obtaining of amid of the 1-aminobenzol-4-sulphonic acid and respectively of its substitute derivatives in the amida group of sulphonic acid, acicalada - with monosteres of the dicarboxic acid in the amino group of linked nucleus (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES214640A3 (en) |
-
1954
- 1954-04-08 ES ES0214640A patent/ES214640A3/en not_active Expired
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