BE455650R - - Google Patents
Info
- Publication number
- BE455650R BE455650R BE455650A BE455650A BE455650R BE 455650 R BE455650 R BE 455650R BE 455650 A BE455650 A BE 455650A BE 455650 A BE455650 A BE 455650A BE 455650 R BE455650 R BE 455650R
- 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
-
- 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
- C07C303/04—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 substitution of hydrogen atoms by sulfo or halosulfonyl groups
- C07C303/10—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 substitution of hydrogen atoms by sulfo or halosulfonyl groups by reaction with sulfur dioxide and halogen or by reaction with sulfuryl halides
-
- 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
- C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids
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 |
|---|---|---|---|
| DE901555X | 1943-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE455650R true BE455650R (xx) | 1944-06-30 |
Family
ID=6859316
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE454552A BE454552A (fr) | 1943-04-21 | 1944-02-25 | Procédé pour l'obtention d'acides sulfoniques |
| BE455650A BE455650R (xx) | 1943-04-21 | 1944-05-05 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE454552A BE454552A (fr) | 1943-04-21 | 1944-02-25 | Procédé pour l'obtention d'acides sulfoniques |
Country Status (2)
| Country | Link |
|---|---|
| BE (2) | BE454552A (xx) |
| FR (1) | FR901555A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE872942C (de) * | 1948-10-02 | 1953-04-09 | Krupp Kohlechemie G M B H | Verfahren zur Sulfoxydation von sauerstoffhaltigen Derivaten gesaettigter aliphatischer oder cycloaliphatischer Kohlenwasserstoffe |
-
1944
- 1944-01-26 FR FR901555D patent/FR901555A/fr not_active Expired
- 1944-02-25 BE BE454552A patent/BE454552A/fr unknown
- 1944-05-05 BE BE455650A patent/BE455650R/fr active
Also Published As
| Publication number | Publication date |
|---|---|
| FR901555A (fr) | 1945-07-31 |
| BE454552A (fr) | 1944-03-31 |