BE709970A - - Google Patents
Info
- Publication number
- BE709970A BE709970A BE709970DA BE709970A BE 709970 A BE709970 A BE 709970A BE 709970D A BE709970D A BE 709970DA BE 709970 A BE709970 A BE 709970A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D327/00—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms
- C07D327/02—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms one oxygen atom and one sulfur atom
- C07D327/04—Five-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR48231A FR1518800A (fr) | 1967-01-27 | 1967-01-27 | Procédé de préparation de propane-sultone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE709970A true BE709970A (fr) | 1968-05-30 |
Family
ID=9694672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE709970D BE709970A (fr) | 1967-01-27 | 1968-01-26 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3519645A (fr) |
| BE (1) | BE709970A (fr) |
| FR (1) | FR1518800A (fr) |
| GB (1) | GB1184311A (fr) |
| NL (1) | NL6801151A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3927028A (en) * | 1969-11-05 | 1975-12-16 | Chevron Res | Sultone extraction process |
| US20040068093A1 (en) * | 2002-07-01 | 2004-04-08 | The Procter & Gamble Company | Polymerized hydrogel comprising low amounts of residual monomers and by-products |
| CN103936711B (zh) * | 2014-04-15 | 2016-10-05 | 北京蓝海黑石科技有限公司 | 一种降低1,3-丙磺酸内酯水分含量的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3115501A (en) * | 1961-05-05 | 1963-12-24 | Shell Oil Co | Sultone manufacture |
-
1967
- 1967-01-27 FR FR48231A patent/FR1518800A/fr not_active Expired
-
1968
- 1968-01-15 US US697642A patent/US3519645A/en not_active Expired - Lifetime
- 1968-01-25 NL NL6801151A patent/NL6801151A/xx unknown
- 1968-01-26 BE BE709970D patent/BE709970A/xx unknown
- 1968-01-26 GB GB4323/68A patent/GB1184311A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1184311A (en) | 1970-03-11 |
| FR1518800A (fr) | 1968-03-29 |
| US3519645A (en) | 1970-07-07 |
| NL6801151A (fr) | 1968-07-29 |