2-[2-(diethylamino)ethoxy]ethanamine

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: To a solution of 2-(2-aminoethoxy)-N,N-diethylethanamine (2.23 g) in ethanol (50 mL) was added 4-thioxo-1,3-thiazolidin-2-one (1.76 g), and the mixture was stirred at room temperature overnight. The reaction mixture was concentrated, and the residue was purified by silica gel column chromatography (NH, methanol/ethyl acetate) to give the title compound (1.85 g). The reaction mixture was concentrated the residue was purified by silica gel column chromatography (NH, methanol/ethyl acetate)

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: A mixed solution of tert-butyl {2-[2-(diethylamino)ethoxy]ethyl}carbamate (3.77 g) and 4M hydrogen chloride/ethyl acetate solution (40 mL) was stirred at room temperature for 3 hr, and the solvent was evaporated under reduced pressure. The residue was purified by silica gel column chromatography (NH, methanol/ethyl acetate) to give the title compound (2.23 g). the solvent was evaporated under reduced pressure The residue was purified by silica gel column chromatography (NH, methanol/ethyl acetate)

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: Following the general procedure of Example 1 and making non-critical variations, but using 6,9-dichloro-2-methoxyacridine and commercially available 2-(2-aminoethoxy)-N,N-diethylethanamine, the title compound was obtained; MS (Found M+1=402).