Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | Sodium | HCID 5360545 | — |
| Reactant | HCID 20165425 | HCID 20165425 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 20165433 | HCID 20165433 | 71.9% |
Reaction Steps
To a solution of 10 g (60.2 mmol) of 4,8-dimethylbicyclo[3.3.1]nona-7-en-2-ol [IA] in 60 ml of tetrahydrofuran were added 1.3 g (56.5 mmol) of sodium and the resulting mixture was heated with stirring at 40° C. After the sodium was dissolved, 12.8 g (90 mmol) of methyl iodide were added dropwise and the resulting mixture was heated with stirring at 40° C. for 10 hours. After cooling, the tetrahydrofuran was distilled off under reduced pressure, the residue was subjected to column chromatography and eluate with toluene gave 7.8 g of the title compound, which had a refrigerant and camphor-like smell.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US04700008 |
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| Source dataset | uspto-grants-1987_10 |
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| ORD ID | ord-31877a0d0617427ea4a18832e1cade35 |
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| Source note | uspto-grants-1987_10 |
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