1-(Chloromethoxy)-2-methoxyethane → HCID 67087130, compound

Participants

Reaction Steps

To a solution of -(2-Hydroxy-ethyl)-1H-indole-4-carboxylic acid methyl ester in DCM (3 ml) is added DIPEA (0.129 ml, 0.739 mmol) and 1-Chloromethoxy-2-methoxy-ethane (0.084 ml, 0.739 mmol). The solution is stirred at room temperature for 72 hours. The reaction is diluted with DCM (50 ml) and washed with 0.5 M HCl (20 ml), 1 M NaOH (20 ml) and 0.5 M HCl (20 ml). The organic layer is dried over MgSO4 and the solvent is removed in vacuo. Purification by chromatography (SiO2, DCM/MeOH) affords 1-[2-(2-Methoxy-ethoxymethoxy)-ethyl]-1H-indole-4-carboxylic acid methyl ester; [M+H]+ 308

Provenance & Evidence