HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Cyclohexylhepta-1,6-dien-3-ol → 2-Cyclohexyl-1,6-heptadien-3-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Cyclohexylhepta-1,6-dien-3-ol | HCID 21261609 | — |
| Catalyst | Manganese dioxide | HCID 14801 | — |
| Solvent | Hexane | HCID 8058 | — |
| Product | 2-Cyclohexyl-1,6-heptadien-3-one | HCID 15897831 | 83.9% |
Reaction Steps
2-Cyclohexyl-hepta-1,6-dien-3-ol (85 g, 0.44 mol) were oxidized with MnO2 (804 g, 9.2 mol) in 2 l of hexane at RT. After stirring for 96 hours, the reaction mixture was filtered over Celite and concentrated in vacuo yielding 71 g of a yellow oil. Distillation (0.04 Torr/70° C.) yielded 43.5 g (51%) of pure product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06184419B2 |
| Source dataset | uspto-grants-2001_02 |
| ORD ID | ord-cd81a043ff584f3aa1dd652baf5b7a38 |
| Source note | uspto-grants-2001_02 |