Methyl 4-[bromo(3-cyanophenyl)methyl]benzoate → Methyl 4-((S)-(3-cyanophenyl){3-[(1S)-1-(3,5-difluorophenyl)-2-fluoro-2-methylpropyl]azetidin-1-yl}methyl)benzoate

Participants

Reaction Steps

The title compound was prepared methyl 4-[bromo(3-cyanophenyl)methyl]benzoate and 3-[(1S)-1-(3,5-difluorophenyl)-2-fluoro-2-methylpropyl]azetidine (Step 1, Preparation 15) by the procedure described in Step 2 of Preparation 15. The product was purified by chromatography on an AD column using 30% isopropanol-heptane to afford the title compound; 1H-NMR(CDCl3) δ 1.25 (t, J=22 Hz, 6H), 2.33 (t, J=6.5 Hz, 1H), 2.83-2.89 (m, 2H), 3.05-3.22 (m, 2H), 3.65 (m, 1H), 3.92 (s, 3H), 4.34 (s, 1H), 6.68-6.71 (m, 3H), 7.21-7.8 (m, 8H); Mass Spectrum: m/e=493 (M+1).

Provenance & Evidence