N-methoxy-N-methyl-2-{2-[(2R)-2-methyl-1-pyrrolidinyl]ethyl}-1-benzofuran-5-carboxamide → [4-(dimethylamino)phenyl](2-{2-[(2R)-2-methyl-1-pyrrolidinyl]ethyl}-1-benzofuran-5-yl)methanone

Participants

Reaction Steps

The product from Example 71E and 4-(dimethylamino)phenylmagnesium bromide were processed as described in Example 71F to provide the title compound. 1HNMR (300 MHz, CD3OD) δ 1.44 (d, 3H), 1.73 (m, 1H), 1.80 (m, 2H), 2.15 (m, 2H), 2.35 (m, 1H), 3.18 (s, 6H), 3.50 (m, 2H), 3.55 (m, 1H), 3.80 (m, 2H), 6.80 (dd, 2H), 6.85 (s, 1H), 7.56 (dd, 1H), 7.65 (dd, 1H), 7.75 (dd, 2H), 7.95 (d, 1H); MS (ESI) m/z 377 (M+H)+.

Provenance & Evidence