HuagongsheHuagongshe Chemistry Print Report · For research reference only
4'-Fluoroacetophenone → HCID 72613054, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4'-Fluoroacetophenone | HCID 9828 | — |
| Reactant | O-Methylhydroxylamine hydrochloride | HCID 521874 | — |
| Product | HCID 72613054 | HCID 72613054 | 92% |
Reaction Steps
Reaction of 4′-fluoroacetophenone with methoxylamine hydrochloride as described in the preparation of compound 1-A gave the title oxime ether as a clear oil (92% yield). 1HNMR indicated a 87:13 mixture of E and Z isomers. 1HNMR 400 MHz (CDCl3) δ (ppm): (E-isomer) 2.21 (3H, s, CH3), 3.99 (3H, s, OCH3), 7.04 (2H, m, aromatics), 7.63 (2H, m, aromatics).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06890942B2 |
| Source dataset | uspto-grants-2005_05 |
| ORD ID | ord-99fa27be790d427fbf117aae2105970d |
| Source note | uspto-grants-2005_05 |