Diethyl Ether → HCID 21866641, compound

Participants

Reaction Steps

To 214 ml of dry ether, 1.35 g of lithium aluminum hydride was added, and a solution of 10.7 g of methyl 2-methyl-2-[6-(5-methyl-2-phenyloxazol-4-yl)hexyloxy]propionate/40 ml of dry ether was added dropwise with stirring under ice-cooling and stirred for 1 hour. To the mixture was added dropwise 43 ml of tetrahydrofuran/1.7 ml of water followed by addition of 6.3 ml of water and 1.7 ml of 1 N sodium hydroxide, and the mixture was stirred for 15 minutes and filtrated to remove insolubles. The filtrate was concentrated. The residue was purified by silica gel column chromatography (Wakogel® C-200, n-hexane:ethyl acetate=3:1) to provide 8.44 g of the objective compound.

Provenance & Evidence