ethyl 2-(2-methyl-1,3-benzodioxol-2-yl)acetate

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

実験手順: 13 g of ethyl acetoacetate and 13.6 g of pyrocatechol carbonate are heated until evolution of CO2 ceases. The residue is distilled under reduced pressure, b.p. 83°-86°C/0.3 mm. The residue is distilled under reduced pressure, b.p. 83°-86°C/0.3 mm

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

実験手順: 13 g of ethyl acetoacetate and 13.6 g of pyrocatechol carbonate are heated until evolution of CO2 ceases. The residue is distilled under reduced pressure, b.p. 83°-86°C/0.3 mm. The residue is distilled under reduced pressure, b.p. 83°-86°C/0.3 mm