Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydroxylamine | HCID 787 | — |
| Reactant | 2-Furonitrile | HCID 69245 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 178513349 | HCID 178513349 | — |
Reaction Steps
2-Cyanofuran (150 mg, 1.61 mmol) was dissolved in EtOH (1.61 mL) and treated dropwise with aq. hydroxylamine (50% w/w, 296 μL, 4.83 mmol) at room temperature. The mixture was warmed at 80° C. for 1.5 h. Upon completion, the solvent was removed to afford a colorless oil that was used without purification (203 mg, quant.): 1H NMR (CDCl3, 500 MHz) δ 9.34 (br s, 1H), 7.42 (d, 1H, J=1.1 Hz), 6.79 (d, 1H, J=3.3 Hz), 6.42 (dd, 1H, J=1.8, 3.4 Hz), 5.09 (br s, 2H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08987312B2 |
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| Source dataset | uspto-grants-2015_03 |
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| ORD ID | ord-44eb3ebb7069406c99df5bec424be8b9 |
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| Source note | uspto-grants-2015_03 |
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