(S)-3-((S)-1-(4-bromophenyl)ethyl)-6-(2-hydroxy-2-methylpropyl)-6-phenyl-1,3-oxazinan-2-one → HCID 70652442, compound

Participants

Reaction Steps

The title compound was prepared from 4-[6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl]morpholine (purchased from CombiPhos Catalysts Inc., Princeton, N.J., USA) and (S)-3-[(S)-1-(4-bromophenyl)ethyl]-6-(2-hydroxy-2-methyl-propyl)-6-phenyl-1,3-oxazinan-2-one following a procedure analogous to that described in Example 35. LC (method 5): tR=1.68 min; Mass spectrum (ESI+): m/z=516 [M+H]+; 1H NMR (CD3OD) δ 0.95 (s, 3H), 1.24 (s, 3H), 1.58 (d, 3H), 2.17 (s, 2H), 2.25 (m, 1H), 2.47 (m, 2H), 3.08 (m, 1H), 3.66 (m, 4H), 3.83 (m, 4H), 5.58 (q, 1H), 7.12 (4H), 7.25-7.40 (5H), 7.63 (d, 2H), 7.88 (m, 1H).

Provenance & Evidence