HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl Acetate → N-tert-butylhydroxylammonium acetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | Sodium Acetate | HCID 517045 | — |
| Reactant | N-tert-butylhydroxylamine hydrochloride | HCID 2777896 | — |
| Solvent | Water | HCID 962 | — |
| Product | N-tert-butylhydroxylammonium acetate | HCID 86585825 | 92.1% |
Reaction Steps
N-tert-Butylhydroxylamine hydrochloride (19.7 g, 98%, 0.15 mol) was dissolved in water (40 g) at +20° C. Ethyl acetate (118 g) and sodium acetate (19.3 g, 0.24 mol, 1.5 equiv.) were added. A slurry was formed initially but then dissolved. After 2 h the bluish organic phase was separated and concentrated giving an opaque, yellow oil (20.6 g, 88%) that solidified upon standing in the refrigerator. Chromatographic purity (GC): 97.0 area %.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06512143B1 |
| Source dataset | uspto-grants-2003_01 |
| ORD ID | ord-ec4b8878f40d4818a52cb826f4c8755c |
| Source note | uspto-grants-2003_01 |