HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydroxyamine hydrochloride → 3-(4-Bromo-phenyl)-1-(2-chloro-5-fluoro-pyridin-4-yl)-3-o-tolyl-propan-1-one oxime
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydroxyamine hydrochloride | HCID 443297 | — |
| Reactant | Sodium Bicarbonate | HCID 516892 | — |
| Reactant | 3-(4-Bromo-phenyl)-1-(2-chloro-5-fluoro-pyridin-4-yl)-3-o-tolyl-propan-1-one | HCID 86660986 | — |
| Product | 3-(4-Bromo-phenyl)-1-(2-chloro-5-fluoro-pyridin-4-yl)-3-o-tolyl-propan-1-one oxime | HCID 136360014 | — |
Reaction Steps
In analogy to example 74, step 7, from 3-(4-bromo-phenyl)-1-(2-chloro-5-fluoro-pyridin-4-yl)-3-o-tolyl-propan-1-one and hydroxylamine hydrochloride in the presence of NaHCO3 was prepared the title compound as a mixture of E and Z isomers (1.6:1) as a colorless oil, MS (ESI+): m/z=447.733 ([M+H]+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08765730B2 |
| Source dataset | uspto-grants-2014_07 |
| ORD ID | ord-c21dfbd8a09b461aae29b40105316315 |
| Source note | uspto-grants-2014_07 |