GB1252378A - - Google Patents
Info
- Publication number
- GB1252378A GB1252378A GB1252378DA GB1252378A GB 1252378 A GB1252378 A GB 1252378A GB 1252378D A GB1252378D A GB 1252378DA GB 1252378 A GB1252378 A GB 1252378A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dec
- catalyst
- salt
- sulphonic acids
- hydrocarbon
- 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
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)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1753368A SE350486B (de) | 1968-12-20 | 1968-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1252378A true GB1252378A (de) | 1971-11-03 |
Family
ID=20303709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1252378D Expired GB1252378A (de) | 1968-12-20 | 1969-12-19 |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE1963385C3 (de) |
| FR (1) | FR2026720A1 (de) |
| GB (1) | GB1252378A (de) |
| NL (1) | NL6919083A (de) |
| SE (1) | SE350486B (de) |
-
1968
- 1968-12-20 SE SE1753368A patent/SE350486B/xx unknown
-
1969
- 1969-12-18 DE DE19691963385 patent/DE1963385C3/de not_active Expired
- 1969-12-19 NL NL6919083A patent/NL6919083A/xx not_active Application Discontinuation
- 1969-12-19 FR FR6944216A patent/FR2026720A1/fr not_active Withdrawn
- 1969-12-19 GB GB1252378D patent/GB1252378A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1963385C3 (de) | 1979-04-26 |
| SE350486B (de) | 1972-10-30 |
| FR2026720A1 (de) | 1970-09-18 |
| DE1963385B2 (de) | 1978-08-24 |
| NL6919083A (de) | 1970-06-23 |
| DE1963385A1 (de) | 1970-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |