ES431009A1 - Procedimiento para la preparacion de derivados de 3-benci- lidenhidracino-6-aminopiridacina. - Google Patents
Procedimiento para la preparacion de derivados de 3-benci- lidenhidracino-6-aminopiridacina.Info
- Publication number
- ES431009A1 ES431009A1 ES431009A ES431009A ES431009A1 ES 431009 A1 ES431009 A1 ES 431009A1 ES 431009 A ES431009 A ES 431009A ES 431009 A ES431009 A ES 431009A ES 431009 A1 ES431009 A1 ES 431009A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- preparation
- reacted
- see formula
- derivatives
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2248674 | 1974-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES431009A1 true ES431009A1 (es) | 1976-10-16 |
Family
ID=11196911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES431009A Expired ES431009A1 (es) | 1974-05-09 | 1974-10-15 | Procedimiento para la preparacion de derivados de 3-benci- lidenhidracino-6-aminopiridacina. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS50142579A (fr) |
| AR (1) | AR201706A1 (fr) |
| BE (1) | BE821389A (fr) |
| DE (1) | DE2450873A1 (fr) |
| ES (1) | ES431009A1 (fr) |
| FR (1) | FR2270248B1 (fr) |
| GB (1) | GB1424789A (fr) |
| ZA (1) | ZA746669B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU176972B (hu) * | 1977-06-13 | 1981-06-28 | Gyogyszerkutato Intezet | Sposob poluchenija novykh proizvodnykh piridazinil-gidrazona |
| ATE3294T1 (de) * | 1978-10-02 | 1983-05-15 | Gruppo Lepetit S.P.A. | 6-aminosubstituierte n-pyrrolyl-3-pyridazinamine, deren herstellung und sie enthaltende pharmazeutische antihypertensive zusammensetzungen. |
| HU179191B (en) * | 1979-05-07 | 1982-09-28 | Gyogyszerkutato Intezet | New process for preparing 6-/substituted amino/-3-pyridazinyl-hydrazines and salts thereof |
-
1974
- 1974-10-15 ES ES431009A patent/ES431009A1/es not_active Expired
- 1974-10-21 ZA ZA00746669A patent/ZA746669B/xx unknown
- 1974-10-22 FR FR7435414A patent/FR2270248B1/fr not_active Expired
- 1974-10-22 GB GB4563174A patent/GB1424789A/en not_active Expired
- 1974-10-23 BE BE149804A patent/BE821389A/fr unknown
- 1974-10-23 JP JP49121545A patent/JPS50142579A/ja active Pending
- 1974-10-23 AR AR256202A patent/AR201706A1/es active
- 1974-10-25 DE DE19742450873 patent/DE2450873A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2270248A1 (fr) | 1975-12-05 |
| JPS50142579A (fr) | 1975-11-17 |
| AR201706A1 (es) | 1975-04-08 |
| DE2450873A1 (de) | 1975-11-13 |
| ZA746669B (en) | 1975-11-26 |
| GB1424789A (en) | 1976-02-11 |
| BE821389A (fr) | 1975-02-17 |
| FR2270248B1 (fr) | 1977-07-08 |
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