ES8302673A1 - Procedimiento para la preparacion de un 5-feniltetrazol - Google Patents
Procedimiento para la preparacion de un 5-feniltetrazolInfo
- Publication number
- ES8302673A1 ES8302673A1 ES506708A ES506708A ES8302673A1 ES 8302673 A1 ES8302673 A1 ES 8302673A1 ES 506708 A ES506708 A ES 506708A ES 506708 A ES506708 A ES 506708A ES 8302673 A1 ES8302673 A1 ES 8302673A1
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- reaction
- formula
- phenyltetrazole
- preparation
- 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
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/10—Antioedematous agents; Diuretics
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Diabetes (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Furan Compounds (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE 5-FENILTETRAZOLES, Y DE SUS SALES FISIOLOGICAMENTE COMPATIBLES, DE FORMULA (I), EN LA QUE R ES FENILO, FURILO O TIENILO. CONSISTE EN LA REACCION DE UN COMPUESTO DE FORMULA (II), EN LA QUE X ES NITRILO, IMIDOESTER, AMIDINA O AMIDRAZONA, CON ACIDO HIDRAZOICO, O CON UN DERIVADO REACTIVO DE ESTE. LA REACCION SE LLEVA A CABO CALENTANDO EN UN DISOLVENTE INERTE. ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS COMO ANTIHIPERTENSORES, <021>-BLOQUEADORES O SUSTANCIAS RETENEDORAS DE POTASIO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803041812 DE3041812A1 (de) | 1980-11-06 | 1980-11-06 | Basisch substituierte 5-phenyltetrazole, verfahren zu ihrer herstellung und ihre verwendung als heilmittel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES506708A0 ES506708A0 (es) | 1983-01-16 |
| ES8302673A1 true ES8302673A1 (es) | 1983-01-16 |
Family
ID=6116056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES506708A Expired ES8302673A1 (es) | 1980-11-06 | 1981-10-30 | Procedimiento para la preparacion de un 5-feniltetrazol |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4478843A (es) |
| EP (1) | EP0051816B1 (es) |
| JP (1) | JPS57108083A (es) |
| AT (1) | ATE7298T1 (es) |
| AU (1) | AU7712081A (es) |
| CA (1) | CA1178279A (es) |
| DE (2) | DE3041812A1 (es) |
| DK (1) | DK490781A (es) |
| ES (1) | ES8302673A1 (es) |
| FI (1) | FI813476L (es) |
| HU (1) | HU183722B (es) |
| IL (1) | IL64210A0 (es) |
| NZ (1) | NZ198865A (es) |
| ZA (1) | ZA817646B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4898729A (en) * | 1983-12-09 | 1990-02-06 | Euroceltique, S.A. | Treatment of hypertension, compounds and compositions for antihypertension and diuresis |
| JPS6232425A (ja) * | 1985-08-05 | 1987-02-12 | Brother Ind Ltd | 光偏向器 |
| US5801195A (en) | 1994-12-30 | 1998-09-01 | Celgene Corporation | Immunotherapeutic aryl amides |
| JP2007523166A (ja) * | 2004-02-20 | 2007-08-16 | アベンティス・ファーマスーティカルズ・インコーポレイテツド | Ｈｍ７４の調節剤としてのフロセミド誘導体および炎症を処置するためのそれらの使用 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1815922C3 (de) * | 1968-12-20 | 1979-04-26 | Boehringer Mannheim Gmbh, 6800 Mannheim | 5-Phenyltetrazol-Derivate |
| DE2034986A1 (de) * | 1970-07-15 | 1972-01-20 | Boehnnger Mannheim GmbH, 6800 Mann heim Waldhof | 4 Sulfamoyl m toluidin Derivate |
| GB1523631A (en) * | 1975-07-08 | 1978-09-06 | Leo Pharm Prod Ltd | Sulphonamide derivatives |
-
1980
- 1980-11-06 DE DE19803041812 patent/DE3041812A1/de not_active Withdrawn
-
1981
- 1981-10-29 DE DE8181109189T patent/DE3163418D1/de not_active Expired
- 1981-10-29 EP EP81109189A patent/EP0051816B1/de not_active Expired
- 1981-10-29 AT AT81109189T patent/ATE7298T1/de active
- 1981-10-30 ES ES506708A patent/ES8302673A1/es not_active Expired
- 1981-11-04 US US06/318,153 patent/US4478843A/en not_active Expired - Fee Related
- 1981-11-04 NZ NZ198865A patent/NZ198865A/en unknown
- 1981-11-04 FI FI813476A patent/FI813476L/fi not_active Application Discontinuation
- 1981-11-04 IL IL64210A patent/IL64210A0/xx unknown
- 1981-11-05 CA CA000389540A patent/CA1178279A/en not_active Expired
- 1981-11-05 HU HU813300A patent/HU183722B/hu unknown
- 1981-11-05 JP JP56176564A patent/JPS57108083A/ja active Pending
- 1981-11-05 DK DK490781A patent/DK490781A/da not_active Application Discontinuation
- 1981-11-05 AU AU77120/81A patent/AU7712081A/en not_active Abandoned
- 1981-11-05 ZA ZA817646A patent/ZA817646B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES506708A0 (es) | 1983-01-16 |
| HU183722B (en) | 1984-05-28 |
| CA1178279A (en) | 1984-11-20 |
| DE3163418D1 (en) | 1984-06-07 |
| NZ198865A (en) | 1984-03-30 |
| EP0051816A1 (de) | 1982-05-19 |
| JPS57108083A (en) | 1982-07-05 |
| ATE7298T1 (de) | 1984-05-15 |
| FI813476A7 (fi) | 1982-05-07 |
| DK490781A (da) | 1982-05-07 |
| US4478843A (en) | 1984-10-23 |
| AU7712081A (en) | 1982-05-13 |
| FI813476L (fi) | 1982-05-07 |
| ZA817646B (en) | 1982-10-27 |
| EP0051816B1 (de) | 1984-05-02 |
| DE3041812A1 (de) | 1982-06-16 |
| IL64210A0 (en) | 1982-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20010301 |