HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1474010Generated: October 27, 2026
Aluminium lithium hydride → (2-(4-Methyl-3-(3-methylbut-2-enyloxy)phenylamino)oxazol-4-yl)methanol
https://huagongshe.com/reaction/1474010
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Reactant | Ethyl 2-(4-methyl-3-(3-methylbut-2-enyloxy)phenylamino)oxazole-4-carboxylate | HCID 68490366 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | (2-(4-Methyl-3-(3-methylbut-2-enyloxy)phenylamino)oxazol-4-yl)methanol | HCID 86645049 | 34.7% |
Reaction Steps
A solution of the compound ethyl 2-(4-methyl-3-(3-methylbut-2-enyloxy)phenylamino)oxazole-4-carboxylate (42 mg, 0.13 mmol) in anhydro THF (1 mL) was added to a suspension of LiAlH4 (10 mg, 0.25 mmol) in dry THF (1 mL) cooled at 0° C. under nitrogen atmosphere. After 2 h, the reaction mixture was quenched with H2O, filtrated, dried over MgSO4 and concentrated. The title compound was purified by flash chromatography on silica gel (hexane:EtOAc 1/1) to afford the product (13 mg, 34% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09018209B2 |
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| Source dataset | uspto-grants-2015_04 |
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| ORD ID | ord-be2b52f770e64ee2a0aab3d2beb22601 |
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| Source note | uspto-grants-2015_04 |
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