Sodium Hydroxide → HCID 68431331, compound

Participants

Reaction Steps

2-({4-[({[5-Chloro-6-oxo-4-{[(1R,2R,3R,5S)-2,6,6-trimethylbicyclo[3.1.1]hept-3-yl]amino}pyridazin-1(6H)-yl]acetyl}amino)methyl]pyridin-3-yl}oxy)ethyl benzoate (23.8 mg, 0.04 mmol) in methanol (2 mL) was mixed with 1 M aqueous sodium hydroxide (0.12 mL, 0.12 mmol) at room temperature and stirred at room temperature for 1 hour. After completion of the reaction, the reaction solution was evaporated azeotropically with ethanol, and the resulting residue was purified by silica gel chromatography (ethyl acetate/methanol=10/1 to 8/1) to give the desired product (19.7 mg, 100% yield).

Provenance & Evidence