Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 1-Hexanol | HCID 8103 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 2,3-Dichloropyrazine | HCID 78575 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 22413523 | HCID 22413523 | — |
Reaction Steps
Hexanol was added to a slurry of sodium hydride in THF, and the mixture stirred for 30 minutes. The slurry was cooled to -5° C. and a solution of 2,3-dichloropyrazine added. The mixture was stirred for 1.5 hours, filtered and the filtrate evaporated. The residue was purified by column chromatography on silica gel using varying concentrations of methanol in chloroform. Fractions containing the desired product were evaporated, yielding 2-chloro-3-hexyloxypyrazine as an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05512574 |
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| Source dataset | uspto-grants-1996_04 |
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| ORD ID | ord-997183ad4a654af3b34e9a4a56453bc0 |
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| Source note | uspto-grants-1996_04 |
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