AT372952B - Verfahren zur herstellung von an der 6-amino-gruppe substituierten 6-amino-3-pyridazinylhydrazinen und von saeureadditions-salzen dieser verbindungen - Google Patents
Verfahren zur herstellung von an der 6-amino-gruppe substituierten 6-amino-3-pyridazinylhydrazinen und von saeureadditions-salzen dieser verbindungenInfo
- Publication number
- AT372952B AT372952B AT0242180A AT242180A AT372952B AT 372952 B AT372952 B AT 372952B AT 0242180 A AT0242180 A AT 0242180A AT 242180 A AT242180 A AT 242180A AT 372952 B AT372952 B AT 372952B
- Authority
- AT
- Austria
- Prior art keywords
- amino
- pyridazinylhydrazines
- substituted
- compounds
- producing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D237/20—Nitrogen atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU79GO1445A HU179191B (en) | 1979-05-07 | 1979-05-07 | New process for preparing 6-/substituted amino/-3-pyridazinyl-hydrazines and salts thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA242180A ATA242180A (de) | 1983-04-15 |
| AT372952B true AT372952B (de) | 1983-12-12 |
Family
ID=10996892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0242180A AT372952B (de) | 1979-05-07 | 1980-05-06 | Verfahren zur herstellung von an der 6-amino-gruppe substituierten 6-amino-3-pyridazinylhydrazinen und von saeureadditions-salzen dieser verbindungen |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4329457A (de) |
| JP (1) | JPS55153773A (de) |
| AT (1) | AT372952B (de) |
| AU (1) | AU531409B2 (de) |
| BE (1) | BE883082A (de) |
| CH (1) | CH642636A5 (de) |
| DE (1) | DE3017508A1 (de) |
| DK (1) | DK148178C (de) |
| ES (1) | ES8104248A1 (de) |
| FR (1) | FR2456092A1 (de) |
| GB (1) | GB2049691B (de) |
| HU (1) | HU179191B (de) |
| IL (1) | IL60008A (de) |
| IT (1) | IT1174668B (de) |
| NL (1) | NL8002598A (de) |
| SE (1) | SE435505B (de) |
| SU (1) | SU999967A3 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1150070B (it) * | 1980-12-22 | 1986-12-10 | Lepetit Spa | Procedimento per preparare derivati n-pirrolipiridazinamminici |
| IT1164198B (it) * | 1983-04-28 | 1987-04-08 | Isf Spa | Preparazione di un derivato piridazinico farmacologicamente attivo |
| FR2668151A1 (fr) * | 1990-10-23 | 1992-04-24 | Rhone Poulenc Agrochimie | Composes a groupe triazolopyridazine leurs preparations et compositions herbicides les contenant. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2858311A (en) * | 1955-08-31 | 1958-10-28 | Sterling Drug Inc | 3, 6-bis(tertiary-amino-aliphatic) substituted pyridazines, and their preparation |
| IT1054107B (it) * | 1970-12-15 | 1981-11-10 | Isf Spa | Nuove 3,idrazinopiridazine 6,sostituite ad attivita antiiperten siva e loro preparazione |
| US3717632A (en) * | 1971-01-29 | 1973-02-20 | Sandoz Ag | Substituted-3-hydrazino pyridazines |
| ES431009A1 (es) * | 1974-05-09 | 1976-10-16 | Isf Spa | Procedimiento para la preparacion de derivados de 3-benci- lidenhidracino-6-aminopiridacina. |
| HU176972B (hu) * | 1977-06-13 | 1981-06-28 | Gyogyszerkutato Intezet | Sposob poluchenija novykh proizvodnykh piridazinil-gidrazona |
-
1979
- 1979-05-07 HU HU79GO1445A patent/HU179191B/hu unknown
-
1980
- 1980-05-02 BE BE1/9807A patent/BE883082A/fr not_active IP Right Cessation
- 1980-05-05 FR FR8009947A patent/FR2456092A1/fr active Granted
- 1980-05-06 GB GB8014998A patent/GB2049691B/en not_active Expired
- 1980-05-06 DK DK198280A patent/DK148178C/da active
- 1980-05-06 CH CH351280A patent/CH642636A5/de not_active IP Right Cessation
- 1980-05-06 IT IT21807/80A patent/IT1174668B/it active
- 1980-05-06 AU AU58122/80A patent/AU531409B2/en not_active Ceased
- 1980-05-06 SE SE8003394A patent/SE435505B/sv not_active IP Right Cessation
- 1980-05-06 JP JP5878880A patent/JPS55153773A/ja active Pending
- 1980-05-06 US US06/147,224 patent/US4329457A/en not_active Expired - Lifetime
- 1980-05-06 IL IL60008A patent/IL60008A/xx unknown
- 1980-05-06 NL NL8002598A patent/NL8002598A/nl not_active Application Discontinuation
- 1980-05-06 AT AT0242180A patent/AT372952B/de not_active IP Right Cessation
- 1980-05-07 SU SU802917855A patent/SU999967A3/ru active
- 1980-05-07 DE DE19803017508 patent/DE3017508A1/de not_active Withdrawn
- 1980-05-07 ES ES491240A patent/ES8104248A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK148178B (da) | 1985-04-22 |
| JPS55153773A (en) | 1980-11-29 |
| BE883082A (fr) | 1980-11-03 |
| GB2049691B (en) | 1983-07-20 |
| SU999967A3 (ru) | 1983-02-23 |
| AU531409B2 (en) | 1983-08-25 |
| IL60008A (en) | 1983-05-15 |
| SE435505B (sv) | 1984-10-01 |
| ATA242180A (de) | 1983-04-15 |
| CH642636A5 (de) | 1984-04-30 |
| DK198280A (da) | 1980-11-08 |
| NL8002598A (nl) | 1980-11-11 |
| ES491240A0 (es) | 1981-04-01 |
| AU5812280A (en) | 1980-11-13 |
| IT1174668B (it) | 1987-07-01 |
| GB2049691A (en) | 1980-12-31 |
| ES8104248A1 (es) | 1981-04-01 |
| FR2456092A1 (fr) | 1980-12-05 |
| DK148178C (da) | 1985-10-07 |
| IT8021807A0 (it) | 1980-05-06 |
| SE8003394L (sv) | 1980-11-08 |
| US4329457A (en) | 1982-05-11 |
| FR2456092B1 (de) | 1983-08-05 |
| DE3017508A1 (de) | 1980-11-20 |
| HU179191B (en) | 1982-09-28 |
| IL60008A0 (en) | 1980-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |