Sodium hydride → HCID 69017384, compound

Participants

Reaction Steps

To N—[(R)-1-(1-benzyl-4,5-dimethyl-6-oxo-1,6-dihydro-pyrimidin-2-yl)-2-methyl-propyl]-4-methyl-benzamide (50 mg, 0.123 Mmol) in DMF was added sodium hydride (5 mg, 0.147 Mmol). The reaction stirred for 15 at RT then 1-(2-chloro-ethyl)-pyrrolidine (20 mg, 0.135 mmol) (Tilford et al.; J. Am. Chem. Soc.; 70; 1948; 4001). was added. The reaction was stirred at RT for 24 h, quenched with water and extracted with ethyl acetate (3×20 mL). The combined organic layers were washed with water (1×20 ml), brine (1×20 mL), dried (Na2SO4), filtered, and evaporated to yield the title compound (30 mg, 49%) as a colorless oil: MS (ES) m/e 501.4 (M+H)+.

Provenance & Evidence