Water → HCID 86666142, compound

Participants

Reaction Conditions

Reaction Steps

2-{(1S,2R)-2-[1-(5-chloropyrimidin-2-yl)piperidin-4-yl]cyclopropyl}ethyl 4-methylbenzenesulfonate (65 mg, 0.15 mmol) from step 1 of this example was dissolved in dioxane (1.2mL). Sodium azide (22.3 mg, 0.34 mmol) was added, then water (0.3 mL). The reaction was heated to 100° C. to reflux for 2 hours. The reaction was cooled to room temperature, water (10 mL) was added and extracted with EtOAc (10 mL×2). The combined organic phase was dried by magnesium sulfate, filter, concentrated and purified by column chromatography through a 12 gram RediSep Rf™ silica gel cartridge eluting with 5% ethyl acetate/hexanes to give the title compound as a white solid.

Provenance & Evidence