Diethyl 2,2-dihexylmalonate → 2,2-Dihexylpropane-1,3-diol

Participants

Reaction Steps

A suspension of lithium aluminum hydride (LAH) (2 g, 52.6 mmol) in dry THF (20 mL) was stirred at room temperature, and a THF solution of substituted malonic acid diethyl ester (26.3 mmol, (5)) was added dropwise. The reaction was allowed to reflux for 3 h and was quenched by the addition of cold water. The compound was extracted in ethyl acetate. The organic layer was washed with water, dried over Na2SO4, and evaporated to produce the product (6) as either a sticky liquid or a low-melting solid.

Provenance & Evidence