Methyl acetoacetate → HCID 54682294, compound

Participants

Reaction Steps

The title compound was prepared according the General Method 6 using 4.0 g (13 mmol) of 1-(4-benzyloxyphenyl)-heptan-3-one (prepared in Example U), 6.3 g (54 mmol) of methyl acetoacetate, 2.2 g (54 mmol) of 60% NaH dispersion in mineral oil, 33 mL (1.64 M, 54 mmol) of n-butyllithium and 110 mL of THF. The reaction mixture was quenched with 0.1 NH4Cl, and the mixture was worked up in the normal fashion.

Provenance & Evidence