1-Phenyl-1-propanone → HCID 78135607, compound

Participants

Reaction Steps

Following general procedure of McMurry reaction as described in example 1, step B, propiophenone (0.838 g, 3.0 eq) was reacted with 1-(3-(dimethylamino) propyl)-4-(4-hydroxybenzoyl)pyridin-2(1H)-one (0.8 g, 1.0 eq) to give the desired product (Z was prepared by preparative HPLC). 1H NMR (400 MHz, DMSO-d6) δ 9.54 (brs, 1H), 7.34 (d, J=6.8 Hz, 1H), 7.17-7.29 (m, 5H), 7.04 (d, J=8.4 Hz, 2H), 6.79 (d, J=8.4 Hz, 2H), 5.83 (d, J=1.6 Hz, 1H), 5.75 (dd, J=6.8 Hz, 1.6 Hz, 1H), 3.75 (t, J=6.8 Hz, 2H), 2.93 (t, J=6.8 Hz, 2H), 2.73 (s, 6H), 2.37 (q, J=7.2 Hz, 2H), 1.86-1.90 (m, 2H), 0.83 (t, J=7.2 Hz, 3H); m/z=403[M+1]+.

Provenance & Evidence