HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 217728Generated: October 27, 2026
Sodium hydride → 1-(3-Cyclohexylmethoxy-5-methoxyphenyl)ethanone
https://huagongshe.com/reaction/217728
Participants
| Role | Name | HCID | Charge |
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| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | Cyclohexane, (bromomethyl)- | HCID 137636 | — |
| Reactant | 1-(3-Hydroxy-5-methoxyphenyl)ethanone | HCID 19350666 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | 1-(3-Cyclohexylmethoxy-5-methoxyphenyl)ethanone | HCID 58136814 | 56.2% |
Reaction Steps
1-(3-Hydroxy-5-methoxyphenyl)ethanone (O3.033; 1.5 g) and bromomethylcyclohexane (1.76 g) were dissolved in DMF (20 ml), and sodium hydride (260 mg) was added. After stirring at 50° C. for 24 h, the DMF was drawn off. The residue was taken up in EA, washed with water, dried, filtered and concentrated. The residue was purified using silica gel (40 g cartridge, n-heptane/EA 0-50% within 30 min). 1.33 g of the title compound were obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08198272B2 |
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| Source dataset | uspto-grants-2012_06 |
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| ORD ID | ord-0d2a9e1592cc4a20b550c6e29d02329c |
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| Source note | uspto-grants-2012_06 |
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