反应 #2005289
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openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US05234566
反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
实验步骤: A solution of 1,8-dichloro-3,6-dioxaoctane (40 g) and potassium hydroxide (11.8 g) in ethylene glycol (100 ml) was stirred at 100° C. for 18 h. The mixture was then cooled, filtered and the residue washed with acetone (2×35 ml). The combined filtrate was then distilled to yield the product as a clear oil (13.5 g, 30%), b.p. 120°-122° C./0.2 mm Hg; I.r. (liquid film) 3430 cm-1. The mixture was then cooled filtered the residue washed with acetone (2×35 ml) The combined filtrate was then distilled
来源 ID: ord-de91fa38117e4819b849dd7164a85e16