FR2270248B1 - - Google Patents
Info
- Publication number
- FR2270248B1 FR2270248B1 FR7435414A FR7435414A FR2270248B1 FR 2270248 B1 FR2270248 B1 FR 2270248B1 FR 7435414 A FR7435414 A FR 7435414A FR 7435414 A FR7435414 A FR 7435414A FR 2270248 B1 FR2270248 B1 FR 2270248B1
- Authority
- FR
- France
- 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 (2)
| Publication Number | Publication Date |
|---|---|
| FR2270248A1 FR2270248A1 (US20090163788A1-20090625-C00002.png) | 1975-12-05 |
| FR2270248B1 true FR2270248B1 (US20090163788A1-20090625-C00002.png) | 1977-07-08 |
Family
ID=11196911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7435414A Expired FR2270248B1 (US20090163788A1-20090625-C00002.png) | 1974-05-09 | 1974-10-22 |
Country Status (8)
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 |
| DE2965377D1 (en) * | 1978-10-02 | 1983-06-16 | Lepetit Spa | 6-amino substituted n-pyrrolyl-3-pyridazine amines, their preparation, and pharmaceutically antihypertensive compositions containing them |
| 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 GB GB4563174A patent/GB1424789A/en not_active Expired
- 1974-10-22 FR FR7435414A patent/FR2270248B1/fr not_active Expired
- 1974-10-23 BE BE149804A patent/BE821389A/xx 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 |
|---|---|
| ES431009A1 (es) | 1976-10-16 |
| ZA746669B (en) | 1975-11-26 |
| DE2450873A1 (de) | 1975-11-13 |
| GB1424789A (en) | 1976-02-11 |
| JPS50142579A (US20090163788A1-20090625-C00002.png) | 1975-11-17 |
| FR2270248A1 (US20090163788A1-20090625-C00002.png) | 1975-12-05 |
| AR201706A1 (es) | 1975-04-08 |
| BE821389A (fr) | 1975-02-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |