HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 10954156, compound → (3S)-3-Hexyl-5-methylideneoxolan-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 10954156 | HCID 10954156 | — |
| Catalyst | Palladium on calcium carbonate | HCID 17803853 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | (3S)-3-Hexyl-5-methylideneoxolan-2-one | HCID 68819799 | — |
Reaction Steps
Under an atmosphere of argon, ethanol solution of (2S)-2-hexylpent-4-ynoic acid was reacted in the presence of palladium-calcium carbonate to give (3S)-3-hexyl-5-methylidenedihydrofuran-2-(3H)-one. The obtained compound was reacted in the presence of 5% palladium-carbon, under an atmosphere of hydrogen gas, to give the compound of the present invention having the following physical data.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07579375B2 |
| Source dataset | uspto-grants-2009_08 |
| ORD ID | ord-16220f78431a4d55a26001ab67b9551b |
| Source note | uspto-grants-2009_08 |