BE645360A - - Google Patents
Info
- Publication number
- BE645360A BE645360A BE645360DA BE645360A BE 645360 A BE645360 A BE 645360A BE 645360D A BE645360D A BE 645360DA BE 645360 A BE645360 A BE 645360A
- Authority
- BE
- Belgium
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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Agricultural Chemicals And Associated Chemicals (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 |
|---|---|---|---|
| DEB71190A DE1275064B (de) | 1963-03-19 | 1963-03-19 | Verfahren zur Herstellung von Pyridazoniminen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE645360A true BE645360A (xx) | 1964-09-18 |
Family
ID=6976940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE645360D BE645360A (xx) | 1963-03-19 | 1964-03-18 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3317531A (xx) |
| AT (1) | AT246155B (xx) |
| BE (1) | BE645360A (xx) |
| CH (1) | CH425809A (xx) |
| DE (1) | DE1275064B (xx) |
| GB (1) | GB1050535A (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4820821A (en) * | 1981-11-06 | 1989-04-11 | Basf Aktiengesellschaft | Novel pyridazinone-imines and their physiologically tolerated addition salts with acids, their preparation and therapeutic agents containing these compounds |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3532686A (en) * | 1967-05-19 | 1970-10-06 | United States Borax Chem | Alkyleneiminourea compounds |
| US4892947A (en) * | 1985-04-27 | 1990-01-09 | Nissan Chemical Industries Ltd. | 3(2H)Pyridazinone, process for its preparation and anti-allergic agent containing it |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2671086A (en) * | 1951-06-22 | 1954-03-02 | American Cyanamid Co | 3,6-dichloro and 3,6-dibromopyridazines |
| US3042673A (en) * | 1958-07-26 | 1962-07-03 | Chimie Atomistique | 3-hydrazino-pyridazine-6-carboxamide |
| US3210353A (en) * | 1958-11-21 | 1965-10-05 | Basf Ag | Substituted pyridazones |
-
0
- GB GB1050535D patent/GB1050535A/en active Active
-
1963
- 1963-03-19 DE DEB71190A patent/DE1275064B/de active Pending
-
1964
- 1964-03-16 CH CH337964A patent/CH425809A/de unknown
- 1964-03-17 US US352647A patent/US3317531A/en not_active Expired - Lifetime
- 1964-03-18 BE BE645360D patent/BE645360A/xx unknown
- 1964-03-19 AT AT238964A patent/AT246155B/de active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4820821A (en) * | 1981-11-06 | 1989-04-11 | Basf Aktiengesellschaft | Novel pyridazinone-imines and their physiologically tolerated addition salts with acids, their preparation and therapeutic agents containing these compounds |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1275064B (de) | 1968-08-14 |
| GB1050535A (xx) | |
| AT246155B (de) | 1966-04-12 |
| US3317531A (en) | 1967-05-02 |
| CH425809A (de) | 1966-12-15 |