6-Methylpyridine-2-boronic acid → (R)-6-(4-fluorophenyl)-6-(3-hydroxypropyl)-3-((S)-1-(4-(6-methylpyridin-2-yl)phenyl)ethyl)-1,3-oxazinan-2-one

Participants

Reaction Steps

The title compound was prepared from (R)-3-((S)-1-(4-bromophenyl)ethyl)-6-(4-fluorophenyl)-6-(3-hydroxypropyl)-1,3-oxazinan-2-one and 6-methylpyridine-2-boronic acid following a procedure analogous to that described in Example 1 Step 2. LC-MS Method 2 tR=0.868 min, m/z=449.2; 1H NMR (CD3OD) 1.28 (m, 1H), 1.56 (d, 3H), 1.61 (m, 1H), 1.95 (m, 2H), 2.23 (m, 1H), 2.34 (m, 1H), 2.46 (m, 1H), 2.55 (s, 3H), 3.11 (m, 1H), 3.46 (m, 2H), 5.50 (m, 1H), 7.06 (m, 4H), 7.19 (d, 1H), 7.31 (m, 2H), 7.51 (d, 1H), 7.73 (m, 3H).

Provenance & Evidence