o-Fluorobenzaldehyde → HCID 73855582, compound

Participants

Reaction Steps

Reaction of 2-fluorobenzaldehyde with methoxylamine hydrochloride as described in the preparation of compound 3-A gave the title oxime ether as a clear oil (98% yield). HPLC indicated a 91:9 mixture of E- and Z-isomers. 1HNMR 400 MHz (CDCl3) δ (ppm): (E-isomer) 3.99 (3H, s, OCH3), 7.07 (1H, m, aromatic), 7.14 (1H, m, aromatic), 7.34 (1H, m, aromatic), 7.82 (1H, m, aromatic), 8.31 (1H, s, CH).

Provenance & Evidence