BE709969A - - Google Patents
Info
- Publication number
- BE709969A BE709969A BE709969DA BE709969A BE 709969 A BE709969 A BE 709969A BE 709969D A BE709969D A BE 709969DA BE 709969 A BE709969 A BE 709969A
- 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 |
|---|---|---|---|
| FR48230A FR1518799A (fr) | 1967-01-27 | 1967-01-27 | Fabrication de propane-sultone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE709969A true BE709969A (ko) | 1968-05-30 |
Family
ID=9694671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE709969D BE709969A (ko) | 1967-01-27 | 1968-01-26 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3519646A (ko) |
| BE (1) | BE709969A (ko) |
| DE (1) | DE1668655A1 (ko) |
| FR (1) | FR1518799A (ko) |
| GB (1) | GB1184312A (ko) |
| NL (1) | NL6801150A (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101456855B (zh) * | 2008-11-24 | 2012-02-08 | 张家港市华盛化学有限公司 | 1,3-丙磺酸内酯的制备方法 |
| CN101565415B (zh) * | 2009-05-27 | 2012-08-29 | 太仓华一化工科技有限公司 | 一种1,3-丙烷磺酸内酯的保存方法 |
| CN102603704B (zh) * | 2012-01-18 | 2013-11-27 | 山东瀛寰化工有限公司 | 一种降低1，3-丙烷磺酸内酯酸值的方法 |
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 FR48230A patent/FR1518799A/fr not_active Expired
-
1968
- 1968-01-10 DE DE19681668655 patent/DE1668655A1/de active Pending
- 1968-01-15 US US697906A patent/US3519646A/en not_active Expired - Lifetime
- 1968-01-25 NL NL6801150A patent/NL6801150A/xx unknown
- 1968-01-26 BE BE709969D patent/BE709969A/xx unknown
- 1968-01-26 GB GB4324/68A patent/GB1184312A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3519646A (en) | 1970-07-07 |
| NL6801150A (ko) | 1968-07-29 |
| GB1184312A (en) | 1970-03-11 |
| FR1518799A (fr) | 1968-03-29 |
| DE1668655A1 (de) | 1971-10-28 |