HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydroxylamine → HCID 90074011, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydroxylamine | HCID 787 | — |
| Reactant | Methanol | HCID 887 | — |
| Reactant | 4-Chloro-3-(trifluoromethyl)benzaldehyde | HCID 118642 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 90074011 | HCID 90074011 | — |
Reaction Steps
To a solution of 4-chloro-3-(trifluoromethyl)benzaldehyde (93.9 mg, 0.45 mmol) in tetrahydrofuran (0.9 mL) and ethanol (0.9 mL) was added hydroxylamine (50% in water, 0.20 mL) and the reaction was maintained at room temperature for 36 hours. Methanol (3.0 mL) was added, the solvent was removed in vacuo, and the residue was triturated with toluene (2×1 mL) to afford the title compound as a solid. Yield: 101 mg, 0.45 mmol, 100%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09193726B2 |
| Source dataset | uspto-grants-2015_11 |
| ORD ID | ord-ba48a489185c40d584d1b9981ea89a3e |
| Source note | uspto-grants-2015_11 |