Diethyl Ether → HCID 59678225, compound

Participants

Reaction Steps

Methanesulfonyl chloride (114 mg, 1 mmol) is added to a solution of [4-azetidin-1-yl-6-(2,6-diethyl-phenyl)-2-methyl-pyridin-3-yl]-methanol (150 mg, 0.5 mmol) and TEA (100 mg) in CH2Cl2 (2 mL). The resulting mixture is stirred at room temperature for 2 hours. The volatile material is removed in vacuo. A mixture of the resulting residue, K2CO3 (138 mg) and (S)-methyl-(1,2,3,4-tetrahydro-naphthalen-1-yl)-amine (240 mg) (prepared by the method given in Example 1) in CH3CN (4 mL) is stirred at room temperature overnight. Hexane (5 mL), ether (5 mL) and water (10 mL) are added to the mixture. The organic layer is separated, washed once with brine, dried (Na2SO4) and concentrated. The crude is purified by PTLC (10% MeOH in CH2Cl2) to give (S)-[4-azetidin-1-yl-6-(2,6-diethyl-phenyl)-2-methyl-pyridin-3-ylmethyl]-methyl-(1,2,3,4-tetrahydro-naphthalen-1-yl)-amine. 1H NMR (CDCl3) 7.73 (d, 2H), 7.08-7.25 (m, 6H), 6.09 (s, 1H), 4.18 (t, 4H), 3.85 (m, 3H), 2.83 (m, 2H), 2.63 (s, 3H), 2.38 (m, 6H), 2.02 (m, 3H), 1.80 (m, 2H), 1.08 (t, 6H).

Provenance & Evidence