Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Furan | HCID 8029 | — |
| Reactant | 1-(Chloromethoxy)-2-methoxyethane | HCID 77590 | — |
| Reactant | Butyllithium | HCID 178418339 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 67697278 | HCID 67697278 | 63.2% |
Reaction Steps
To a solution of furan (10.7 mL, 0.147 mol) in 100 mL of THF at 0° C. was added n-butyllithium (65 mL, 0.149 mol). The reaction was stirred 3 h and was cooled to -78° C. To the reaction flask was then slowly added 2-methoxy-ethoxymethylchloride (16.8 mL, 0.147 mol) in 100 mL THF. The solution was warmed to -20° C. and allowed to stir until the solution was clear. It was then quenched with saturated ammonium chloride solution (50mL) and the aqueous layer was washed with ethyl acetate (3×, 50 mL). The combined organic layer was washed with brine, dried (MgSO4), filtered and evaporated to yield 18 g of crude product. Distillation under high vacuum yielded 14.5 g (63%) of 2-methoxyethoxy-methylfuran.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05112848 |
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| Source dataset | uspto-grants-1992_05 |
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| ORD ID | ord-d0ce77d66da94f0daea0b63943b621b8 |
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| Source note | uspto-grants-1992_05 |
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