2-(5-Methyl-2-phenyloxazol-4-yl)ethyl 4-methylbenzenesulfonate → HCID 22340068, compound

Participants

Reaction Steps

Standard Procedure (B) was utilized to prepare the title compound from 3-(4-hydroxy-phenyl)-2-methyl-2-(3-trifluoromethyl-phenoxy)-propionic acid ethyl ester and toluene-4-sulfonic acid 2-(2-phenyl-5-methyl-oxazol-4-yl)-ethyl ester. 1H NMR (400 MHz, CDCl3) δ 7.99-7.97 (m, 2H), 7.50-7.46 (m, 3H), 7.33 (t, 1H, J=8.21 Hz), 7.26-7.24 (m, 1H), 7.17 (d, 2H, J=8.60 Hz), 7.14-7.12 (m, 1H), 7.04-7.01 (m, 1H), 6.81 (d, 2H, J=8.60 Hz), 4.20 (t, 2H, J=5.87 Hz), 3.27 (d, 1H, J=14.08 Hz), 3.14 (d, 1H, J=14.08 Hz), 3.07 (t, 2H, J=5.87 Hz), 2.42 (s, 3H), 1.44 (s, 3H); HRMS (ES+) m/z exact mass calcd for C29H27NO5F3 526.1841, found 526.1845.

Provenance & Evidence