HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyclododecanone → HCID 20441599, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyclododecanone | HCID 13246 | — |
| Reactant | Endralazine | HCID 47608 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 20441599 | HCID 20441599 | — |
Reaction Steps
A suspension of 2.7 g of 6-benzoyl-3-hydrazino-5,6,7,8-tetrahydropyrido[4,3-c]pyridazine and 1.8 g of cyclododecanone in 20 cc of absolute ethanol is heated on a water bath for 30 minutes, whereby a dissolution and reprecipitation clearly occurs. The resulting title compound is recrystallized from a mixture of 160 cc of methanol and 30 cc of dimethyl formamide. M.P. 222°-225° (decomp.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03954754 |
| Source dataset | uspto-grants-1976_05 |
| ORD ID | ord-02806b0eed434e94a3992ffeae0265cc |
| Source note | uspto-grants-1976_05 |