HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,4-Octanedione, 1,1,1-trifluoro-7-methyl- → HCID 20324949, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,4-Octanedione, 1,1,1-trifluoro-7-methyl- | HCID 84248 | — |
| Reactant | HCID 178418806 | HCID 178418806 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 20324949 | HCID 20324949 | — |
Reaction Steps
A solution of 2.0 gm of 3-aminopyrazole (0.024 mol) in 50 ml EtOH was refluxed with 5.0 gm of 1,1,1, -trifluoro-7-methyl-2,4-octanedione (0.024 mol) for 2 hours. The mixture was evaporated and distilled to yield 1.6 gm (48%) of a slightly yellowish oil, b.p. 103°-105°/0.5 mm.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04093617 |
| Source dataset | uspto-grants-1978_06 |
| ORD ID | ord-fdcc07c04dca48a1a3fb2c8197043970 |
| Source note | uspto-grants-1978_06 |