HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydroxylamine → (E)-4-bromo-1-naphthaldehyde oxime
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydroxylamine | HCID 787 | — |
| Reactant | 4-Bromo-1-naphthaldehyde | HCID 4640413 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | (E)-4-bromo-1-naphthaldehyde oxime | HCID 74016047 | — |
Reaction Steps
Hydroxylamine (50% aqueous, 0.37 ml) is added to a solution of 4-bromo-naphthalene-1-carbaldehyde (0.7 g) in methanol (6 ml). After 16 hours at room temperature the reaction is concentrated in vacuo to yield crude 4-bromo-naphthalene-1-carbaldehyde oxime, which is used in the next step without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08377942B2 |
| Source dataset | uspto-grants-2013_02 |
| ORD ID | ord-2e7b1da0e29743ba91047d2ec95dec3e |
| Source note | uspto-grants-2013_02 |