Sodium Hydroxide → HCID 44456290, compound

Participants

Reaction Conditions

Reaction Steps

A suspension of the product of Example 37C (0.302 g) in water (10 mL) was treated with 0.997N sodium hydroxide solution (0.545 mL, 0.540 mmol) and stirred at 25° C. for 1 hour. The solution was lyophilized to give the title compound (0.308 g, 98%). 1H NMR (300 MHz, DMSO-d6): δ ppm 0.58 m, 1 H) 0.73 m, 9 H) 0.95 m, 5 H) 1.38 m, 3 H) 1.71 m, 1 H) 2.13 m, 1 H) 2.94 m, 3 H) 7.32 m, 3 H) 7.46 m, 3 H) 8.04 m, 1 H) 9.88 m, 1 H) 15.46 m, 1 H). MS (ESI−) m/z 558 (M−H)−.

Provenance & Evidence