Aluminium lithium hydride → HCID 85471427, compound

Participants

Reaction Steps

The title compound was prepared according to the procedure described in Example 223 by LAH reduction of ethyl 3-(4-((3-(4-chlorophenyl)-5-fluorothiophen-2-yl)methoxy)-2,3-dimethyl phenyl)propanoate to give the desired product as off-white oil. 1H NMR (300 MHz, CD3OD) δ: 7.36-7.39 (m, 4H), 6.85 (d, J=8.4 Hz, 1H), 6.63 (s, 1H), 6.58 (d, J=8.1 Hz, 1H), 4.98 (s, 2H), 3.54 (t, J=6.3 Hz, 2H), 2.58-2.63 (m, 2H), 2.17 (s, 3H), 2.10 (s, 3H), 1.64-1.74 (m, 2H). Mass spectrum (ESI, m/z): Calcd. for C22H22ClFO2S, 403.1 (M−H). found 403.0.

Provenance & Evidence