Sodium Bicarbonate → HCID 57594302, compound

Participants

Reaction Steps

A mixture of 1,1-dimethylethyl ((1S)-1-{[4-(bromoacetyl)phenyl]methyl}-3-hydroxypropyl)carbamate (1.00 g, 2.59 mmol), 1-(2-amino-3-pyridinyl)ethanol (0.358 g, 2.59 mmol), and solid sodium bicarbonate (0.272 g, 3.24 mmol) in isopropanol (25 mL) was heated at reflux for 3.5 h. and concentrated in vacuo. The residue was dissolved in ethyl acetate, washed with water and brine, dried (Na2SO4), and concentrated. The resulting pale yellow solid was used in the next reaction without further purification. MS (ES+) m/e 426 [M+H]+.

Provenance & Evidence