Water → 6'-Hydroxy-2'-(methoxycarbonylmethoxy)acetophenone

To a mixture of 2′,6′-dihydroxyacetophenone (6 g) and potassium carbonate (5.72 g) in acetone (20 mL) was added methyl bromoacetate (3.73 mL), and the mixture was stirred at room temperature for 5 days. To the reaction mixture was added water, and the precipitated crystals were collected by filtration. The crystals were washed with water and dried under reduced pressure to give the title compound (7.89 g).

1. filtrationthe precipitated crystals were collected by filtration
2. washThe crystals were washed with water
3. customdried under reduced pressure

ORD-Eintrag

ord-9697439f8c5f4eaf8fdafdd370708a5d

Quelldatensatz

uspto-grants-2009_07

DOI

10.6084/m9.figshare.5104873.v1

Patentnummer

US07566699B2