BE821529A - Procede de preparation de derives de 1h-tetrazole-5-thiol - Google Patents
Procede de preparation de derives de 1h-tetrazole-5-thiolInfo
- Publication number
- BE821529A BE821529A BE149918A BE149918A BE821529A BE 821529 A BE821529 A BE 821529A BE 149918 A BE149918 A BE 149918A BE 149918 A BE149918 A BE 149918A BE 821529 A BE821529 A BE 821529A
- Authority
- BE
- Belgium
- Prior art keywords
- tetrazole
- thiol
- preparing derivatives
- derivatives
- preparing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48123118A JPS5830316B2 (ja) | 1973-10-31 | 1973-10-31 | １− チカン −１ｈ− テトラゾ−ル −５− チオ−ルルイノセイゾウホウ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE821529A true BE821529A (fr) | 1975-04-28 |
Family
ID=14852614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE149918A BE821529A (fr) | 1973-10-31 | 1974-10-28 | Procede de preparation de derives de 1h-tetrazole-5-thiol |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5830316B2 (fr) |
| BE (1) | BE821529A (fr) |
| CH (1) | CH612956A5 (fr) |
| GB (1) | GB1489610A (fr) |
| IT (1) | IT1037084B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58164567A (ja) * | 1982-03-24 | 1983-09-29 | Shionogi & Co Ltd | 異項環チオ−ル化合物とその製法 |
| CN103351352B (zh) * | 2013-07-15 | 2015-10-21 | 南通市华峰化工有限责任公司 | 一种5-苯基四氮唑新合成方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3730716A (en) * | 1971-05-19 | 1973-05-01 | Polaroid Corp | Silver image stabilization with noble metal compounds and alpha,beta-enediol developer |
-
1973
- 1973-10-31 JP JP48123118A patent/JPS5830316B2/ja not_active Expired
-
1974
- 1974-10-28 IT IT2887874A patent/IT1037084B/it active
- 1974-10-28 BE BE149918A patent/BE821529A/fr not_active IP Right Cessation
- 1974-10-30 CH CH1453174A patent/CH612956A5/xx not_active IP Right Cessation
- 1974-10-30 GB GB1828677A patent/GB1489610A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH612956A5 (en) | 1979-08-31 |
| JPS5082067A (fr) | 1975-07-03 |
| GB1489610A (en) | 1977-10-26 |
| IT1037084B (it) | 1979-11-10 |
| JPS5830316B2 (ja) | 1983-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: FUJISAWA PHARMACEUTICAL CO. LTD Effective date: 19891031 |