HuagongsheHuagongshe Chemistry Print Report · For research reference only
Propionylhydrazine → HCID 12726833, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Propionylhydrazine | HCID 79890 | — |
| Reactant | Pyridazine, 3-chloro-6-[4-(trifluoromethyl)phenyl]- | HCID 12449554 | — |
| Solvent | 1-Butanol | HCID 263 | — |
| Product | HCID 12726833 | HCID 12726833 | — |
Reaction Steps
As in Example 65, 5.0 g. of 3-chloro-6-(α,α,α-trifluoro-p-tolyl)pyridazine and 3.40 g. of propionic acid hydrazide in 100 ml. of butanol is refluxed for 48 hr. to give 3.1 g of white crystals (from CHCl3 -hexane), m.p. 194°-196° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04112095 |
| Source dataset | uspto-grants-1978_09 |
| ORD ID | ord-ac8213de90cf46a6bcabb33a4a2bfb51 |
| Source note | uspto-grants-1978_09 |