Ammonia → Dimethyl-(4-{4-[3-(2-methyl-pyrrolidin-1-yl)-propoxy]-phenyl}-tetrahydro-pyran-4-ylmethyl)-amine

Participants

Reaction Steps

4-(4-Dimethylaminomethyl-tetrahydro-pyran-4-yl)-phenol (500 mg, 2.13 mmol), 1-(3-chloro-propyl)-2-methyl-pyrrolidine (344 mg, 2,13 mmol), DMF (10 ml) and K2CO3 (1.18 g, 8.52 mmol) were reacted together according to general procedure B. The isolated material was subjected to chromatography on silica, eluant 95:4:1 (DCM, MeOH, NH3) to give the title compound as a yellow oil (120 mg, 16%). 1H NMR (400 MHz, CDCl3) δ7.20 (d, 2H), 6.87 (d, 2H), 4.08-3.96 (m, 2H), 3.75 (dt, 2H), 3.55 (td, 2H), 3.18 (td, 1H), 2.98 (m, 1H), 2.40 (s, 2H), 2.29 (m, 1H), 2.20 (m, 1H), 2.16-1.62 (m, 10H), 1.96 (s, 6H), 1.42 (m, 1H), 1.09 (d, 3H).

Provenance & Evidence