2-Methoxyethylamine → HCID 118656102, compound

Participants

Reaction Steps

A mixture of 2-methoxyethylamine (0.082 mL), EDCI (181 mg), HOBt (128 mg), 6-((2,4-dichlorobenzyl)oxy)-3-(methoxymethoxy)-1-benzothiophene-2-carboxylic acid (260 mg) and DMF (5 mL) was stirred at room temperature for 18 h. Water was added to the mixture, and the mixture was extracted with EtOAc. The EtOAc extract was washed successively with 1N HCl, saturated aqueous NaHCO3 and brine, dried over MgSO4, and concentrated in vacuo. The residue was purified by silica gel column chromatography (EtOAc/hexane) to give the title compound (205 mg). The obtained crystals were recrystallized from EtOAc-hexane.

Provenance & Evidence