BE531533A - - Google Patents
Info
- Publication number
- BE531533A BE531533A BE531533DA BE531533A BE 531533 A BE531533 A BE 531533A BE 531533D A BE531533D A BE 531533DA BE 531533 A BE531533 A BE 531533A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
- C07C303/14—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by sulfoxidation, i.e. by reaction with sulfur dioxide and oxygen with formation of sulfo or halosulfonyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE783704X | 1953-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE531533A true BE531533A (xx) |
Family
ID=6697883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE531533D BE531533A (xx) | 1953-09-04 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2815371A (xx) |
| BE (1) | BE531533A (xx) |
| FR (1) | FR1105416A (xx) |
| GB (1) | GB783704A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4148821A (en) * | 1974-10-16 | 1979-04-10 | Stepan Chemical Company | Process for sulfonation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2316538A (en) * | 1939-07-13 | 1943-04-13 | Orthner Ludwig | Sulphonic acids and process of preparing them |
-
0
- BE BE531533D patent/BE531533A/xx unknown
-
1954
- 1954-07-21 GB GB21334/54A patent/GB783704A/en not_active Expired
- 1954-07-26 FR FR1105416D patent/FR1105416A/fr not_active Expired
- 1954-08-31 US US453410A patent/US2815371A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB783704A (en) | 1957-09-25 |
| FR1105416A (fr) | 1955-12-02 |
| US2815371A (en) | 1957-12-03 |