SU608475A3 - Способ получени 1-фенил-4амино-5-хлорпиридазона-6 - Google Patents
Способ получени 1-фенил-4амино-5-хлорпиридазона-6Info
- Publication number
- SU608475A3 SU608475A3 SU752111412A SU2111412A SU608475A3 SU 608475 A3 SU608475 A3 SU 608475A3 SU 752111412 A SU752111412 A SU 752111412A SU 2111412 A SU2111412 A SU 2111412A SU 608475 A3 SU608475 A3 SU 608475A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- phenyl
- amino
- urea
- dichloropyridazone
- chlorpyridazone
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 12
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 10
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 claims description 10
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 7
- 239000004202 carbamide Substances 0.000 claims description 7
- 229910021529 ammonia Inorganic materials 0.000 claims description 5
- 150000001408 amides Chemical class 0.000 claims description 3
- MTBWVKXRTWAYSV-UHFFFAOYSA-N 4,5-dichloro-2-phenyl-1,5-dihydropyridazin-6-one Chemical compound N1C(=O)C(Cl)C(Cl)=CN1C1=CC=CC=C1 MTBWVKXRTWAYSV-UHFFFAOYSA-N 0.000 claims description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 102100035475 Blood vessel epicardial substance Human genes 0.000 claims 1
- 101001094636 Homo sapiens Blood vessel epicardial substance Proteins 0.000 claims 1
- 101000608194 Homo sapiens Pyrin domain-containing protein 1 Proteins 0.000 claims 1
- 101000595404 Homo sapiens Ribonucleases P/MRP protein subunit POP1 Proteins 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000725 suspension Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical group CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUCI001477 HU169505B (enrdf_load_stackoverflow) | 1974-05-22 | 1974-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU608475A3 true SU608475A3 (ru) | 1978-05-25 |
Family
ID=10994521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752111412A SU608475A3 (ru) | 1974-05-22 | 1975-03-10 | Способ получени 1-фенил-4амино-5-хлорпиридазона-6 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT342063B (enrdf_load_stackoverflow) |
| CS (1) | CS185674B2 (enrdf_load_stackoverflow) |
| DD (1) | DD116615A5 (enrdf_load_stackoverflow) |
| HU (1) | HU169505B (enrdf_load_stackoverflow) |
| SU (1) | SU608475A3 (enrdf_load_stackoverflow) |
| YU (1) | YU36707B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981001288A1 (en) * | 1979-10-31 | 1981-05-14 | Koege Kemisk Vaerk | Method for producing 4-chloro-5-amino-2-phenyl-3(2h)-pyridazinone from 4,5-dichloro-2-phenyl-3(2h)-pyridazinone and ammonia |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2937421A1 (de) | 1979-09-15 | 1981-04-09 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von 4-amino-5-chlor-1-phenylpyridazon-(6) |
-
1974
- 1974-05-22 HU HUCI001477 patent/HU169505B/hu unknown
-
1975
- 1975-02-07 AT AT93875A patent/AT342063B/de not_active IP Right Cessation
- 1975-02-11 DD DD18411175A patent/DD116615A5/xx unknown
- 1975-02-13 YU YU32775A patent/YU36707B/xx unknown
- 1975-02-13 CS CS93075A patent/CS185674B2/cs unknown
- 1975-03-10 SU SU752111412A patent/SU608475A3/ru active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981001288A1 (en) * | 1979-10-31 | 1981-05-14 | Koege Kemisk Vaerk | Method for producing 4-chloro-5-amino-2-phenyl-3(2h)-pyridazinone from 4,5-dichloro-2-phenyl-3(2h)-pyridazinone and ammonia |
Also Published As
| Publication number | Publication date |
|---|---|
| CS185674B2 (en) | 1978-10-31 |
| AT342063B (de) | 1978-03-10 |
| YU36707B (en) | 1984-08-31 |
| ATA93875A (de) | 1977-07-15 |
| DD116615A5 (enrdf_load_stackoverflow) | 1975-12-05 |
| YU32775A (en) | 1982-06-18 |
| HU169505B (enrdf_load_stackoverflow) | 1976-12-28 |
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