Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Pentane | HCID 8003 | — |
| Reactant | HCID 17960390 | HCID 17960390 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 17855804 | HCID 17855804 | 84.7% |
Reaction Steps
A mixture of (IV) (9.4 g of crude oil, ca. 33 mmol) and Claisen's reagent (18 mL) were heated at 90-95° C. for 1 h. After cooling to room temperature, the solution was diluted with 15 g of crushed ice and acidified to pH 1-2 with 6 N HCl. The brown oily precipitate was dissolved in ether, washed with brine solution, dried over MgSO4, filtered and evaporated to waxy solids. Triteration of the solids with pentane afforded 6.6 g of V as a tan powder (84.7% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07851644B2 |
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| Source dataset | uspto-grants-2010_12 |
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| ORD ID | ord-3cb2e1516368482085244f1bd1080ad2 |
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| Source note | uspto-grants-2010_12 |
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