CS192282B1 - Method of producing 2-phenyl-4,5-dichlorpyridazine-3-one - Google Patents
Method of producing 2-phenyl-4,5-dichlorpyridazine-3-oneInfo
- Publication number
- CS192282B1 CS192282B1 CS506477A CS506477A CS192282B1 CS 192282 B1 CS192282 B1 CS 192282B1 CS 506477 A CS506477 A CS 506477A CS 506477 A CS506477 A CS 506477A CS 192282 B1 CS192282 B1 CS 192282B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- dichlorpyridazine
- phenyl
- producing
- Prior art date
Links
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS506477A CS192282B1 (en) | 1977-08-01 | 1977-08-01 | Method of producing 2-phenyl-4,5-dichlorpyridazine-3-one |
| PL20877678A PL110606B2 (en) | 1977-08-01 | 1978-08-01 | Method of producing and isolating 2-phenylo-4,5-dichloropyridazinone-3 |
| HUVI001202 HU180108B (hu) | 1977-08-01 | 1978-08-01 | Szabadalmi leírás |
| SU782647701A SU808499A1 (ru) | 1977-08-01 | 1978-08-01 | Способ получени 2-фенил-4,5- диХлОРпиРидАзиНОНА-3 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS506477A CS192282B1 (en) | 1977-08-01 | 1977-08-01 | Method of producing 2-phenyl-4,5-dichlorpyridazine-3-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS192282B1 true CS192282B1 (en) | 1979-08-31 |
Family
ID=5394782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS506477A CS192282B1 (en) | 1977-08-01 | 1977-08-01 | Method of producing 2-phenyl-4,5-dichlorpyridazine-3-one |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS192282B1 (cs) |
| HU (1) | HU180108B (cs) |
| PL (1) | PL110606B2 (cs) |
| SU (1) | SU808499A1 (cs) |
-
1977
- 1977-08-01 CS CS506477A patent/CS192282B1/cs unknown
-
1978
- 1978-08-01 HU HUVI001202 patent/HU180108B/hu unknown
- 1978-08-01 SU SU782647701A patent/SU808499A1/ru active
- 1978-08-01 PL PL20877678A patent/PL110606B2/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL208776A1 (pl) | 1979-05-21 |
| PL110606B2 (en) | 1980-07-31 |
| SU808499A1 (ru) | 1981-02-28 |
| HU180108B (hu) | 1983-02-28 |
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