Sodium cyanoborohydride → HCID 12146891, compound

Participants

Reaction Steps

Reduction of 4-fluorobenzaldehyde O-ethyloxime with sodium cyanoborohydride as described in the preparation of compound 3-B gave the title hydroxylamine as a clear oil after chromatography (74% yield). 1HNMR 400 MHz (C6D6) δ (ppm): 1.13 (3H, t, J=7.1 Hz, CH3), 3.70 (2H, q, J=7.1 Hz, OCH2), 3.78 (2H, d, J=5.4 Hz, NCH2), 5.20 (2H, broad t, NH), 6.89 (2H, m, aromatics), 7.09 (2H, m, aromatics). Anal. calcd for C9H12FNO: C, 63.88; H, 7.14; N, 8.27. Found: C, 63.68; H, 7.08; N, 8.46.

Provenance & Evidence