Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Hydroxylamine | HCID 787 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Hydroxyamine hydrochloride | HCID 443297 | — |
| Reactant | HCID 9961224 | HCID 9961224 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 178513429 | HCID 178513429 | — |
Reaction Steps
Dissolve the product of Example 9 (1 equivalent) in CH3OH. Prepare an aqueous solution of hydroxylamine by dissolving hydroxylamine hydrochloride (1 equivalent) in 50% (w/v) NaOH (1 equivalent) and add to the mixture; stir at 25° C. for 18 h. Evaporate the solution to dryness and triturate with water. Filter off the solid and purify on silica gel to give the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US05958890 |
|---|
| Source dataset | uspto-grants-1999_09 |
|---|
| ORD ID | ord-9dddf4e0b05a40d28fb50c15b7b84377 |
|---|
| Source note | uspto-grants-1999_09 |
|---|
