반응 #1812386

반응 방정식

{4-[(2S)-2,3-diethoxy-3-oxopropyl]phenoxy}acetic acid

N-hexyl-benzylamine

1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride

→

Ethyl(2S)-3-(4-{2-[benzyl(hexyl)amino]-2-oxoethoxy}phenyl)-2-ethoxypropanoate

용매

methylene chloride

methylene chloride

반응 조건

후처리

1. 1
   세척the organic phase was washed with 5% HCl (3×25 mL), aqueous NaHCO3 (25 mL), and brine (25 mL)
2. 2
   건조dried over Na2SO4
3. 3
   농축concentrated in, vacuo

실험 절차

To a solution of {4-[(2S)-2,3-diethoxy-3-oxopropyl]phenoxy}acetic acid (0.110 g, 0.37 mmol) in methylene chloride (3.7 mL) were added N-hexyl-benzylamine (0.079 g, 0.41 mmol) and DMAP (0.045 g, 0.37 mmol) followed by 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride (0.071 g, 0.37 mmol) and the reaction mixture was stirred at room temperature overnight. The mixture was diluted with methylene chloride (25 mL), and the organic phase was washed with 5% HCl (3×25 mL), aqueous NaHCO3 (25 mL), and brine (25 mL), dried over Na2SO4, and concentrated in, vacuo.

출처