HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetone → HCID 12582658, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetone | HCID 180 | — |
| Reactant | Endralazine | HCID 47608 | — |
| Catalyst | Acetic Acid | HCID 176 | — |
| Product | HCID 12582658 | HCID 12582658 | — |
Reaction Steps
A solution of 0.5 g of 6-benzoyl-3-hydrazino-5,6,7,8-tetrahydropyrido[4,3-c]pyridazine in 15 cc of absolute acetone, to which 4 drops of glacial acetic acid have been added, is heated on a water bath for 1 hour. The solution is concentrated in a vacuum, and the crude title compound, obtained as an oil, is crystallized with ether. The title compound has a M.P. of 185°-190° (decomp.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04478837 |
| Source dataset | uspto-grants-1984_10 |
| ORD ID | ord-7404e0a5216f4f8c93cf7f9dca6e382b |
| Source note | uspto-grants-1984_10 |