Aluminium lithium hydride → HCID 90418274, compound

Participants

Reaction Steps

The title compound was prepared according to the procedure described in Example 111 by LAH reduction of ethyl 3-(3,5-difluoro-4-((3-(4-methoxyphenyl)-5-(trifluoromethyl)isothiazol-4-yl)methoxy)phenyl)propanoate to afford the desired product as an off-white solid. 1H NMR (300 MHz, CD3OD) δ 7.71 (d, J=8.7 Hz, 2H), 6.99 (d, J=6.6 Hz, 2H), 6.79 (d, J=9.3 Hz, 2H), 5.16 (s, 2H), 3.84 (s, 3H), 3.53 (t, J=6.3 Hz, 2H), 2.61 (t, J=8.1 Hz, 2H), 1.77-1.81 (m, 2H). Mass spectrum (ESI, m/z): Calcd. for C21H18F5NO3S, 460.1 (M+H). found 460.1.

Provenance & Evidence