Tetrabutylammonium Fluoride → HCID 67730995, compound

Participants

Reaction Steps

A procedure similar to that described in Example 2, above, was followed, but using 814 mg of (4R,6R)-6-([1S,2S,6S,8S,8aR]-2-{1,2,6,7,8,8a-hexahydro-6-t-butyldimethylsilyloxy-8-(2-methoxy-2-methylpropionyloxy]-2-methyl-1-naphthyl}ethyl)tetrahydro-4-t-butyldimethylsilyloxy-2H-pyran-2-one [prepared as described in Example 148, above] and 17.5 ml of a 1.0 molar solution of tetrabutylammonium fluoride in tetrahydrofuran, to give 518 mg of the title compound as colorless needle-like crystals, melting at between 150° and 152° C.

Provenance & Evidence