Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | HCID 86718021 | HCID 86718021 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 86718027 | HCID 86718027 | — |
Reaction Steps
A mixture of (5-methyl-7-nitro-2,3-dihydrobenzofuran-2-yl)methanol (0.70 g, 3.3 mmol) in THF was cooled to 0° C. NaH was added to the mixture at 0° C. It was stirred for 15 min at 0° C. MeI was added dropwise to the mixture at 0° C. It was stirred for 0.5 h at 0° C. The mixture was poured into water (20 mL), extracted with EtOAc (40 mL), washed with water, brine, dried and concentrated to give the title compound (8a) as a yellow oil. MS-ESI (m/z): 224 (M+1)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US09206166B2 |
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| Source dataset | uspto-grants-2015_12 |
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| ORD ID | ord-6e3901bd6c66407480571f38384e31d1 |
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| Source note | uspto-grants-2015_12 |
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