HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydroxyamine hydrochloride → HCID 75312454, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydroxyamine hydrochloride | HCID 443297 | — |
| Reactant | Sodium Acetate | HCID 517045 | — |
| Reactant | 5(6H)-Quinolinone, 7,8-dihydro- | HCID 3016811 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 75312454 | HCID 75312454 | — |
Reaction Steps
A mixture of 1.0 eq of 5,6,7,8-tetrahydroquinolinone-5 (93) (Tyger Scientific, T11850), 3.0 eq of hydroxylamine hydrochloride (Aldrich, 37,992-1), and 3.0 eq of sodium acetate in 50 mL of MeOH and 15 mL of H2O was refluxed for 4 hrs. The mixture was allowed to cool to rt. After rotary evaporation of the MeOH, 100 mL of H2O was added. The solid formed was collected by vacuum filtration. The solid collected was triturated with hexanes and dried under vacuum to give 94.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07417152B2 |
| Source dataset | uspto-grants-2008_08 |
| ORD ID | ord-be81fa04bcc9478993a1a24d2e707b9b |
| Source note | uspto-grants-2008_08 |