HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1662380Generated: October 26, 2026
Aluminium lithium hydride → (3-(5,5-Dimethylcyclopent-1-enyl)-4-(5-fluoro-2-methoxypyridin-4-yl)phenyl)methanol
https://huagongshe.com/reaction/1662380
Participants
| Role | Name | HCID | Charge |
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| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Reactant | Methyl 3-(5,5-dimethylcyclopent-1-enyl)-4-(5-fluoro-2-methoxypyridin-4-yl)benzoate | HCID 57467617 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | (3-(5,5-Dimethylcyclopent-1-enyl)-4-(5-fluoro-2-methoxypyridin-4-yl)phenyl)methanol | HCID 57467619 | 74% |
Reaction Steps
To methyl 3-(5,5-dimethylcyclopent-1-enyl)-4-(5-fluoro-2-methoxypyridin-4-yl)benzoate 66.12B (295 mg, 830 μmol) was added THF. The mixture was cooled to 0° C., and LAH (1660 μL, 1660 μmol) was added dropwise. The reaction was stirred at room temperature for 1 hour, and was quenched with water and a small amount of Rochelle's salt solution. Purification with silica gel chromatography afforded (3-(5,5-dimethylcyclopent-1-enyl)-4-(5-fluoro-2-methoxypyridin-4-yl)phenyl)methanol 66.12C (201 mg) as an oil (74%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08030354B2 |
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| Source dataset | uspto-grants-2011_10 |
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| ORD ID | ord-a34c893820134ac19468f5abfc649157 |
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| Source note | uspto-grants-2011_10 |
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